Kikusui TOS9200 Operation Manual
  1. Manuals
  2. Brands
  3. Kikusui Manuals
  4. Test Equipment
  5. TOS9200
  6. Operation manual

Kikusui TOS9200 Operation Manual

Tos9200 series withstanding voltage/insulation resistance tester
Hide thumbs Also See for TOS9200:
Table of Contents

Advertisement

Quick Links

Download this manual
OPERATION MANUAL
WITHSTANDING VOLTAGE/
INSULATION RESISTANCE TESTER
TOS9200 Series
TOS9200
TOS9201
DANGER
This Tester generates high voltage.
Any incorrect handling may cause death.
Read Chapter 2 "PRECAUTIONS ON HANDLING"
in this manual to prevent accident.
Keep this manual near the tester for easy
access of the operator.
Part No. Z1-002-412, IB00287B
Mar. 2017

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the TOS9200 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Kikusui TOS9200

Summary of Contents for Kikusui TOS9200

  • Page 1 Part No. Z1-002-412, IB00287B Mar. 2017 OPERATION MANUAL WITHSTANDING VOLTAGE/ INSULATION RESISTANCE TESTER TOS9200 Series TOS9200 TOS9201 DANGER This Tester generates high voltage. Any incorrect handling may cause death. Read Chapter 2 “PRECAUTIONS ON HANDLING” in this manual to prevent accident.
  • Page 2 If you fi nd an y incorrectly arranged or missing pages in this manual, the y will be replaced. If the manual it gets lost or soiled, a ne w cop y can be pro vided for a fee. In either case, please contact Kikusui distrib utor/ agent, and pro vide the “Kikusui P art No.

  • Page 3: About This Manual

    TOS9200/TOS9201. This manual is applicable to the Tester whose ROM version number is: Ver. 1.3X for TOS9200 Ver. 1.3X for TOS9201 You can check the version number on the opening screen at turning on the power or by using the *IDN? message.
  • Page 4 • approach to any part connected to the output terminal while the power of the tester is turned • the same action as above immediately after the power of tester has been turned off when in the DC mode of test. TOS9200/9201...
  • Page 5 • Use a fuse element having a shape, rating, and characteristics suitable for this product. The use of a fuse with a different rating or one that short circuits the fuse holder may result in fire, electric shock, or irreparable damage. TOS9200/9201...

  • Page 6: Safety Symbols

    TION” to emphasiz e these . When this symbol is mar k ed on the product, see the rele v ant sections in this man ual. Indicates a protectiv e conductor ter minal. Indicates a chassis(fr ame) ter minal. IV Safety Symbols TOS9200/9201...

  • Page 7: Safety Precautions

    When replacing a fuse, use the one which has appropriate shape, ratings, and specifications. Cover • There are parts inside the product which may cause physical hazards. Do not remove the external cover. TOS9200/9201 Safety Precautions V...
  • Page 8 • To maintain performance and safe operation of the product, it is recommended that periodic maintenance, checking, cleaning, and calibration be performed. Service • Internal service is to be done by Kikusui service engineers. If the product must be adjusted or repaired, contact Kikusui distributor/agent. VI Safety Precautions...
  • Page 9 Operation Manual. HIGH VOLTAGE terminal For connection, begin with the To ensure safety, be sure to connect to an earth ground. test leadwire of the low-voltage level. See “1.5 Connecting the AC Power Cord.” TOS9200/9201 Safety Precautions VII...

  • Page 10: Table Of Contents

    3.5.3 Settings on the DCW3 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-30 X Contents TOS9200/9201...
  • Page 11 Pre-Control Preparation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -5-1 TOS9200/9201...
  • Page 12 5.1.3...

  • Page 13: Preface

    (at a resolution of 1 V) and 0.01 MΩ to 9.99 GΩ (at a maximum rated current of 1 mA to 50 nA). Once connected to a DUT, the TOS9200 and TOS9201 can not only perform AC withstanding voltage tests, DC withstanding voltage tests, and insulation resistance tests separately, but can also conduct these tests consecutively using the program function.

  • Page 14: Features

    5 kV/100 mA (up to 30 minutes), 2.5 times that of Kikusui’ s former counterparts. F or an upper limit of 100 mA or more at a test v olt - age of at least 500 V , the T OS9200 and T OS9201 conform, though only for an instant, to IEC requirements for short-circuit current of 200 mA or more.
  • Page 15 6.00 TOS9200/9201 5.00 TOS9000 4.00 3.00 2.00 1.00 0.00 Current[mA] Fig.P-3 A CW Load Regulation ■ D C w i t h s t a n d i n g v o l t a g e t e s t a t 6 k V ( m a x i m u m o u t p u t o f 5 0 W ) The T OS9201 can perform DC withstanding v oltage tests for a wide v oltage range of up to 6 kV (maximum output of 50 W and maximum duration of 1 minute).
  • Page 16 UL standard and the withstanding v oltage test under the IEC standard that less than half of the test v oltage be applied initially and slo wly increased for a specifi ed period of time before the test v oltage is reached. P-4 Preface TOS9200/9201...
  • Page 17 The testers are equipped with an ammeter for withstanding v oltage testing that fea - tures accurac y of ±(1 % of the reading +20 μ A). Kikusui’ s pre vious testers had a measurement resolution of approximately 1 mA and an accurac y of approximately ±5 % of the upper current that w as set to 100 mA.
  • Page 18 HV ON, TEST , P ASS, UPPER F AIL, LO WER F AIL, READ Y , and PR O TECTION. These signals can be used together with the remote-control function to automate testing and sa v e labor . P-6 Preface TOS9200/9201...

  • Page 19: Options

    2.5 times that of Kikusui’ s con v entional testers, in addition to DC withstanding v oltage and insulation resistance testing mechanisms. Ne v erthe - less, its body is 30 % smaller in both size and weight than that of Kikusui’ s con v en - tional models.
  • Page 20 High-v olta ge test pr obe HP01A-T OS/ HP02A-T OS This test probe is connected to Kikusui’ s withstanding v oltage tester to output a test v oltage. It is designed to pre v ent the unintended output of a test v oltage.
  • Page 21 These features ensure highly reliable, labor -sa ving withstanding v oltage and insula - tion resistance tests on electric and electronic de vices and components ha ving multi - ple test points. Fig.P-7 High-v oltage scanner T OS9220/T OS9221 TOS9200/9201 Preface P-9...
  • Page 22 P-10 Preface TOS9200/9201...

  • Page 23: Chapter 1 Setup

    Upon recei ving the product, confi rm that the necessary accessories are included and ha v e not been damaged in transit. Should an y damage or shortage be found, please contact Kikusui distrib utor/agent. High-voltage test lead Accessory A...
  • Page 24 • Place the "DANGER HIGH VOLTAGE" sticker in a visible location near the tester or installation site. The product does not include a SIGNAL I/O cable, GPIB interface cable, or RS- 232C interface cable. Users are requested to procure them on their own. 1-2 Setup TOS9200/9201...

  • Page 25: Precautions For Installation

    Do not use the tester in locations aff ected b y str ong ma gnetic or electric f ields. Operation in a location subject to magnetic or electric fi elds may cause the tester to malfunction, resulting in electrical shock or fi re. TOS9200/9201 Setup 1-3...

  • Page 26: Precautions For Moving

    For transpor tation, use the special pac king material f or the tester . T ransport the tester in its original package to pre v ent vibration and f alls, which may damage the tester . If you require packing material, contact Kikusui distrib utor/ agent. 1-4 Setup...

  • Page 27: Checking The Line Voltage And Fuse

    Allo w ab le frequency r ange: 47 Hz to 63 Hz CAUTION • T o pre v ent malfunctions , be sure to oper ate within the line-v oltage r ange . Fig.1-3 LINE-V OL T A GE RANGE s witch TOS9200/9201 Setup 1-5...

  • Page 28: Checking And Replacing Fuses

    Following the above steps in the reverse order, reinstall the fuse holder. ■ Fuse rating NOTE • The pre-arcing time-current characteristic of fuses are named dif ferently in the UL and IEC standards. Use fuses conforming to both or either of the standards. 1-6 Setup TOS9200/9201...

  • Page 29: Connecting The Ac Power Cord

    If the supplied power cord cannot be used due to the rated voltage or the plug shape, have the cord replaced with an appropriate power cord of length 3 m or less by a qualified engineer. If obtaining a power cord is difficult, consult your Kikusui agent or distributor.
  • Page 30 Have specialized engineers select, manufacture, and install cables. To ensure secure connection, use proper tools. Electrical ground (safety ground) Fig.1-6 Grounding by using the protective conductor terminal 1-8 Setup TOS9200/9201...

  • Page 31: Checking Operations

    (“INTERLOCK” flickers on the LCD). Turn off the POWER switch. As shown in Fig. 1-7, connect the interlock jumper (provided with the product) to the INTERLOCK connector on the rear panel. Turn on the POWER switch again. TOS9200/9201 Setup 1-9...
  • Page 32 By lightly pulling on the jumper, confirm that it is connected securely. Take the same steps for the positive (+) and negative (-), then short-cir- cuit both sides. Shank diameter: 3; tip width: 2.6 mm φ Fig.1-7Connecting the jumper 1-10 Setup TOS9200/9201...

  • Page 33: Chapter 2 Precautions On Handling

    Do not apply a v oltage from an y e xternal de vice to the output terminals of the tester . The analog v oltmeter on the front panel cannot be used as stand-alone v oltmeter . The y may be damaged if their output terminals are subject to an e xternal v oltage. TOS9200/9201 Precautions on Handling 2-1...

  • Page 34: Action When In Emergency

    When handling the tester , be sure to wear insulation glo v es in order to protect your - self ag ainst high v oltages. If no insulation glo v es are a v ailable on your mark et, please order Kikusui distrib utor/agent for them. ■...
  • Page 35 • Pr o vide means to assure that none can touc h the DUT , test lead - wires, pr obes, output terminals and their vicinities when the test v olta g e is being delivered. TOS9200/9201 Precautions on Handling 2-3...

  • Page 36: Warning For Residual High Voltages

    When the approximate time constant of the DUT is known, the time required for discharging to 30 V after the output is cut off is calculated as the time constant times the value given above. 2-4 Precautions on Handling TOS9200/9201...

  • Page 37: Dangerous States Of Failed Tester

    • Keep the tester away of other people until you call our service engineer for help. • Immediately call Kikusui distributor/agent. It is hazardous for an unquali- fied person to attempt to troubleshoot any tester problem. To Ensure Long-Term Use Without Failures...

  • Page 38: Daily Checking

    • The coating of the high-voltage test leadwire is free from cracks, fissures, and breakage. • The high-voltage test leadwire is not broken. • The tester generats FAIL signal when the ends of the low-voltage test lead- wire and high-voltage test leadwire are short-circuited. 2-6 Precautions on Handling TOS9200/9201...

  • Page 39: Chapter 3 Basic Operations

    • Even after the power is turned on, the tester does not start a test if the settings are invalid or the tester is in the protection status. For details on the invalid settings and protection status, see "3.15 Invalid Settings" and "3.16 Protection". TOS9200/9201 Basic Operations 3-1...

  • Page 40: Pre-Test Zero Adjustment

    Before starting a test, perform zero adjustment on the analog voltmeter. Perform the following procedure: Turn off the POWER switch. Confirm that the analog voltmeter indicates “0.” Otherwise, adjust the analog-voltage zero adjuster until the voltmeter indicates “0.” Analog voltmeter zero adjuster 3-2 Basic Operations TOS9200/9201...

  • Page 41: Structure Of Lcd Screen

    Page 3 Page 2 Page 1 Setting (AC Withstanding Voltage Test) screen Page 3 The TOS9200 is not Page 2 Page 1 equipped with DCW. (DC Withstanding Voltage Test) Page 3 Page 2 Page 1 (Insulation Resistnce Test)

  • Page 42: Settings For Ac Withstanding Voltage Testing

    When a function is shown on keys F1 to F5, they can be used to jump to the target item. To make settings for the items to be displayed on these keys, press the SHIFT key + F1 to F5 keys. 3-4 Basic Operations TOS9200/9201...

  • Page 43: Settings On The Acw1 Screen

    When the cursor is at the test frequency, the rotary knob can be used to make settings. Turn the rotary knob clockwise: 60 Hz Turn the rotary knob counterclockwise: 50 Hz TOS9200/9201 Basic Operations 3-5...
  • Page 44 200 V or less and an upper judgement of 100 mA or more is made, the test result may not be judged as FAIL, thus activating the output-volt- age monitor function. 3-6 Basic Operations TOS9200/9201...
  • Page 45 PASS judgement. Carefully check com- bined judgement errors. In addition, disconnect the DUT under preset test condi- tions and confirm that a FAIL judgement is possible. • No lower judgement is made while the voltage is rising or falling. TOS9200/9201 Basic Operations 3-7...
  • Page 46 550 VA, “READY” disappears and “OVER 550 VA” flashes at the top right of the LCD to indicate that testing cannot be performed. In such a case, reduce the test voltage or the upper current. 3-8 Basic Operations TOS9200/9201...
  • Page 47 When the timer function is turned on, the test time can be controlled as shown in “Setting the test time” in the next section. When the preset test time has elapsed with a recorded leakage current between the lower and upper currents, the test ends TOS9200/9201 Basic Operations 3-9...
  • Page 48 To move the cursor to the timer, press the F5 key (TIMER). (The keys can also be used.) Using the keys, move the cursor to the target digit. Using the rotary knob, set the test time. 3-10 Basic Operations TOS9200/9201...

  • Page 49: Settings On The Acw2 Screen

    • When the start voltage is set to 1% or more, approximately 100 ms is required for the tester to reach the start voltage from 0 V. RISE TIME TEST TIME FALL TIME Approximately 100 ms TEST VOLTAGE START VOLTAGE Time Fig.3-2 Start voltage (ACW) TOS9200/9201 Basic Operations 3-11...
  • Page 50 Using the rotary knob, set the fall time. The figure (V/s) in parentheses represents the voltage fall per second calculated for reference using the set value. If the value cannot be displayed in three digits, “---” is displayed instead. 3-12 Basic Operations TOS9200/9201...
  • Page 51 By changing the integrated time constant of the current detection circuit, switch the current detection response for UPPER FAIL judgement. Integrated time constant • SLOW : Approximately 40 ms • MID : Approximately 4 ms • FAST : Approximately 0.4 ms TOS9200/9201 Basic Operations 3-13...
  • Page 52 fl asho v er is not re g arded as dielectric breakdo wn. ” In accordance with this standard, Kikusui’ s general-purpose A C withstanding v oltage tester mak es a F AIL judgement for a test if the tester , ha ving a mean-v alue-responsi v e current-detec - tion circuit, detects a current abo v e the upper current (UPPER) fl...
  • Page 53 Turn the rotary knob clockwise : GUARD Turn the rotary knob counterclockwise : LOW When LOW is selected, the LED to the left of the LOW terminal lights up. LED lights up TOS9200/9201 Basic Operations 3-15...
  • Page 54 Kikusui’ s high-v oltage digital v oltmeter 149-10A or current calibr ator T OS1200. Otherwise , the ammeter will be shor t-circuited. See Fig. 3-4 (A).
  • Page 55 HIGH VOLTAGE terminal 149-10A Ammeter terminal TOS9200/9201 Setting to GUARD (A) Connecting the 149-10A HIGH VOLTAGE terminal Stray capacity, insulation resistance of test lead wire and jigs Ammeter terminal TOS9200/9201 Setting to GUARD (B) Selecting GU ARD when the DUT is g rounded Fig.3-4 Dangerous connection...

  • Page 56: Settings On The Acw3 Screen

    DUT. NOTE • To clearly indicate the relationships between the connected test leadwire and the channel, affix the Channel Display Seal (provided for the scanner) to the test lead- wire. 3-18 Basic Operations TOS9200/9201...
  • Page 57 When a continuity error is detected in a contact check, “ →← FAIL” appears at the top right of the LCD. On the high-voltage scanner, the LED of the failed channel lights up in orange. →← FAIL ACW1 ACW1 50Hz FREQ LOWER OFFSET TIMER UPPER 1.00 10.0 VOLT LOWER UPPER TIMER TOS9200/9201 Basic Operations 3-19...

  • Page 58: Settings For Dc Withstanding Voltage Testing (Tos9201 Only)

    When a function is shown on the F1 to F5 keys, they can be used to jump to the tar- get item. To make settings for items displayed on these keys, press the SHIFT key + F1 to F5 keys. 3-20 Basic Operations TOS9200/9201...

  • Page 59: Settings On The Dcw1 Screen

    The lower judgement function can be set to ON/OFF using the SHIFT + F2 keys, regardless of the location of the cursor. Each time the SHIFT + F2 keys are pressed, ON and OFF alternate. TOS9200/9201 Basic Operations 3-21...
  • Page 60 LCD to indicate that testing cannot be performed (the lower current is factory- set to 0.10 mA). Lower the lower current or raise the upper current. • No lower judgement is made while the voltage is rising or before the WAIT TIME has elapsed. 3-22 Basic Operations TOS9200/9201...
  • Page 61 55 W, “READY” disappears and “OVER 55 W” flashes at the top right of the LCD to indicate that testing cannot be performed. In such a case, lower the test voltage or the upper current. TOS9200/9201 Basic Operations 3-23...
  • Page 62 To move the cursor to the timer, press the F5 key (TIMER). (The keys can also be used.) Using the keys, move the cursor to the target digit. Using the rotary knob, set the test time. 3-24 Basic Operations TOS9200/9201...

  • Page 63: Settings On The Dcw2 Screen

    • When the start voltage is set to 1% or more, approximately 100 ms is required for the tester to reach the start voltage from 0 V. RISE TIME TEST TIME Approximately 100 ms TEST VOLTAGE START VOLTAGE Time Fig.3-7 Start voltage (DCW) TOS9200/9201 Basic Operations 3-25...
  • Page 64 When the cursor is located to the right of WAIT, the rotary knob can be used to make settings. To move the cursor to the right of WAIT, press the F4 key (WAIT TM). (The keys also can be used.) Using the rotary knob, set the wait time. 3-26 Basic Operations TOS9200/9201...
  • Page 65 GND; settings can then be made using the rotary knob. Turn the rotary knob clockwise: GUARD Turn the rotary knob counterclockwise: LOW When LOW is selected, the LED to the left of the LOW terminal lights up. LED lights up TOS9200/9201 Basic Operations 3-27...
  • Page 66 Kikusui’ s high-v oltage digital v oltmeter 149-10A and current calibr ator T OS1200. Otherwise , the ammeter will be shor t-circuited. See Fig. 3-9 (A).
  • Page 67 HIGH VOLTAGE terminal Insulation resistance of the test lead wire and jigs Ammeter terminal TOS9201 Setting to GUARD Fig.3-10 Selecting GU ARD TOS9200/9201 Basic Operations 3-29...

  • Page 68: Settings On The Dcw3 Screen

    DUT. NOTE • To clearly indicate the relationships between the connected test leadwire and the channel, affix the Channel Display Seal (provided for the scanner) to the test lead- wire. 3-30 Basic Operations TOS9200/9201...
  • Page 69 When a continuity error is detected in a contact check, “ →← FAIL” appears at the top right of the LCD. On the high-voltage scanner, the LED of the failed channel lights up in orange. →← FAIL DCW1 DCW1 LOWER TIMER UPPER 1.00 10.0 VOLT LOWER UPPER TIMER TOS9200/9201 Basic Operations 3-31...

  • Page 70: Settings For Insulation Resistance Testing

    When a function is shown on the F1 to F5 keys, they can be used to jump to the tar- get item. To conduct the operations displayed on these keys, press the SHIFT key + the F1 to F5 keys. 3-32 Basic Operations TOS9200/9201...

  • Page 71: Settings On The Ir1 Screen

    When the lower judgement function is on, the test ends with a FAIL judgement if the measured insulation resistance drops below the lower resistance. The lower resistance is explained in the following section. If the lower judgement function is off, the test ends without a FAIL judgement. TOS9200/9201 Basic Operations 3-33...
  • Page 72 Reduce the lower resistance or raise the upper resistance. • With the lower judgement function on, if settings are made so that the test voltage divided by the lower resistance exceeds 1.1 mA, “READY” disappears and 3-34 Basic Operations TOS9200/9201...
  • Page 73 Turn the rotary knob counterclockwise : OFF NOTE • If the lower and upper judgement functions are off, no FAIL judgement is made. Note that, when the timer is turned on with both functions off, a PASS judgement is made. TOS9200/9201 Basic Operations 3-35...
  • Page 74 1.1 mA, “READY” disappears and “OVER 1.1 mA” flashes at the top right of the LCD to indicate that testing cannot be performed. In such a case, lower the test voltage or raise the upper resistance. 3-36 Basic Operations TOS9200/9201...
  • Page 75 When the cursor is at TIMER, the rotary knob can be used to make settings. To move the cursor to TIMER, press the F5 key (TIMER). (The keys can also be used.) Using the keys, move the cursor to the target digit. Using the rotary knob, set the test time. TOS9200/9201 Basic Operations 3-37...

  • Page 76: Settings On The Ir2 Screen

    When the cursor is located to the right of WAIT, the rotary knob can be used to make settings. To move the cursor to the right of WAIT, press the F4 key (WAIT TM). (The keys can also be used.) Using the rotary knob, set the wait time. 3-38 Basic Operations TOS9200/9201...
  • Page 77 Turn the rotary knob clockwise : GUARD Turn the rotary knob counterclockwise : LOW When LOW is selected, the LED to the left of the LOW terminal lights up. LED lights up TOS9200/9201 Basic Operations 3-39...
  • Page 78 Kikusui’ s high-v oltage digital v oltmeter 149-10A or current calibr ator T OS1200. Otherwise , the ammeter will be shor t-circuited. See Fig. 3-13 (A).
  • Page 79 HIGH VOLTAGE terminal 149-10A Ammeter terminal TOS9200/9201 Setting to GUARD (A) Connecting the 149-10A HIGH VOLTAGE terminal Insulation resistance of the test lead wire and jigs Ammeter terminal TOS9200/9201 Setting to GUARD (B) Selecting GU ARD when the DUT is g rounded Fig.3-13 Dangerous connection...

  • Page 80: Settings On The Ir3 Screen

    DUT. NOTE • To clearly indicate the relationships between the connected test leadwire and the channel, affix the Channel Display Seal (provided for the scanner) to the test lead- wire. 3-42 Basic Operations TOS9200/9201...
  • Page 81 When a continuity error is detected in a contact check, “ →← FAIL” appears at the top right of the LCD. On the high-voltage scanner, the LED of the failed channel lights up in orange. →← FAIL LOWER UPPER TIMER 0.01 LOWER VOLT LOWER UPPER TIMER TOS9200/9201 Basic Operations 3-43...

  • Page 82: Connecting The Test Leadwire

    fi r m that no high v oltage is output. 3.7.2 Connecting a DUT After connecting the lo w-v oltage and high-v oltage test leadwires, connect a DUT by follo wing the procedure specifi ed belo w . 3-44 Basic Operations TOS9200/9201...
  • Page 83 . This type of resistor is highly use - ful in reducing the ef fects of noise. Toroidal core HIGH VOLTAGE terminal LOW terminal Toroidal core TOS9200/9201 Location as close as possible to the DUT 470 Ω, 3 W HIGH VOLTAGE terminal LOW terminal 470 Ω, 3 W...

  • Page 84: Starting And Ending A Test

    The time is displayed differently depending on whether the timer function is on or off. The timer is ON : The remaining test time is displayed. The timer is OFF : The elapsed test time is displayed. (When 999 seconds have elapsed, “999” flashes.) 3-46 Basic Operations TOS9200/9201...
  • Page 85 TEST NORM REAL 2.50 11 A IMAG DISP Real-value portion of the measured current Imaginary-value portion of the measured current Example of a DC withstanding voltage test (DISP1) TEST LOWER TIMER NORM 1.00 DISP Measured current TOS9200/9201 Basic Operations 3-47...
  • Page 86 However, when the voltage value which is out of the range of ±(10 % of setting +50 V) is detected during the test, the measurement voltage value flashes on the LCD. 3-48 Basic Operations TOS9200/9201...

  • Page 87: Ending The Test

    “PASS” is not displayed. In PASS judgment START HV ON TEST 100 ms Rise Time Test Time Fall Time Output voltage PASS READY Fig.3-18 Timing chart for PASS judgement (The start voltage is set on the ACW.) TOS9200/9201 Basic Operations 3-49...
  • Page 88 If the lo wer judgement function is of f, the test ends with a F AIL judgement when a current lar ger than the upper current is detected. After a fe w milliseconds, the po wer is then cut of f. 3-50 Basic Operations TOS9200/9201...
  • Page 89 (RISE TIME). • In insulation resistance testing, a lo wer judgement is not made until the W AIT TIME has elapsed to eliminate the ef fects of a char ge current in capaciti v e DUTs. TOS9200/9201 Basic Operations 3-51...
  • Page 90 Fig.3-21 Timing char t f or the F AIL judgement (A CW) Interruption by a FAIL judgment START HV ON TEST Output voltage FAIL STOP READY Fig.3-22 Timing char t f or the F AIL judgement (DCW) 3-52 Basic Operations TOS9200/9201...

  • Page 91: Offset Cancel Function

    500 μA at 5 kV and 100 μA/kV, the tester flashes the measured cur- rent to indicate that it is impossible to cancel the offset function. When a current exceeding 550 μA is detected, the test ends with a FAIL judgement. TOS9200/9201 Basic Operations 3-53...
  • Page 92 On the ACW1 screen, if OFFSET is set to ON, the test result is the value obtained by subtracting the offset value measured above from the measured current. To check the offset value, press the SHIFT + ACW/OFFSET keys in order to return to the offset measurement screen (OFFSET). 3-54 Basic Operations TOS9200/9201...

  • Page 93: System Settings

    • Turning ON/OFF the FAIL mode (FAIL MODE) • Turning ON/OFF the double-action function (DOUBLE ACTION) SYSTEM2 • Buzzer-volume (BUZZER) settings • Contrast (CONTRAST) settings SYSTEM3 • STATUS-SIGNAL OUTPUT settings SYSTEM4 • Inputting a comment (COMMENT) TOS9200/9201 Basic Operations 3-55...
  • Page 94 When MOMENTARY is set to ON, the tester performs a test only for as long as the START switch remains pressed. Since this operation keeps the operator’s hands confined to the front panel of the tester or the optional START switch during a test, 3-56 Basic Operations TOS9200/9201...
  • Page 95 FAIL MODE. When the mark is to the left of MOMENTARY, settings can be made using the rotary knob. Turn the rotary knob clockwise : ON Turn the rotary knob counterclockwise : OFF TOS9200/9201 Basic Operations 3-57...

  • Page 96: System2

    Using the rotary knob, adjust the buzzer volume. Setting the contrast (CONTRAST) The LCD screen contrast level can be set to 1 through 10 (at a resolution of 1). To display the CONTRAST, press the SHIFT + keys to display the SYSTEM2 screen. 3-58 Basic Operations TOS9200/9201...

  • Page 97: System3

    TEST When TEST is set to ON, DC 24 V is output during the test after the test voltage reaches the preset value. That is, no voltage is output during the RISE time or FALL time. TOS9200/9201 Basic Operations 3-59...

  • Page 98: System4

    A comment can be added using up to 3 lines with 20 characters per line (ASCII 20H to 7EH, Appendix 2). Display the SYSTEM4 screen. Using the keys, move the cursor to where the comment is to be input. Using the rotary knob, select characters. 3-60 Basic Operations TOS9200/9201...

  • Page 99: Interface Settings

    For the baud rate of the RS-232C interface, select one of the following three speeds: 38 400 bps 19 200 bps 9 600 bps Using the F2 key (SPEED) or the keys, move the cursor to SPEED. Using the rotary knob, select 38,400, 19,200, or 9,600. TOS9200/9201 Basic Operations 3-61...

  • Page 100: Panel Memory

    • Lo wer current (LO WER) and ON/OFF of the lo wer judgement function • Upper current (UPPER) • ON/OFF of the of fset function • T est time (TEST TIME) and ON/OFF of the timer function 3-62 Basic Operations TOS9200/9201...
  • Page 101 Example of an A C withstanding v olta g e test (displa y of panel memor y) Operation status of the panel memory Memory No. Panel-memory name ACW1 ACW1 00 : --UNTITLED-- 50Hz FREQ LOWER OFFSET TIMER UPPER 1.00 10.0 VOLT LOWER UPPER TIMER TOS9200/9201 Basic Operations 3-63...

  • Page 102: Storage In The Panel Memory

    10.0 VOLT LOWER UPPER TIMER Press the RECALL key to display “RCL Memory No.: Memory Name” to the right of the title. Using the rotary knob, specify the memory number to be recalled (00 to 99). 3-64 Basic Operations TOS9200/9201...

  • Page 103: Program

    Example of a program Flow of a program test Memory Interval Memory Memory Interval Interval ACW01 0.5 s DCW01 IR01 HOLD 0.5 s Step Step Step To create the above program, make the following settings: ACW01-0.5s DCW01-HOLD IR01-0.5s TOS9200/9201 Basic Operations 3-65...

  • Page 104: Creating And Editing A Program

    00 : --UNTITLED-- AUTO AUTO 01 ACW00-1.0s NAME : --UNTITLED-- 02 DCW02-1.0s HIVOLT : 5.00kV S:50% 50Hz LOW-UP : 0.1-100mA 03 IR 03-1.0s TIMER : 0.1-999-0.1 Interval time Deletion of program steps Memory No. Insertion of program steps 3-66 Basic Operations TOS9200/9201...
  • Page 105 If the interval time is set to HOLD, the next step starts when the START switch is pressed with the specified step in the HOLD status. To delete a step, move the cursor to the corresponding step number and press the F2 key (DEL). TOS9200/9201 Basic Operations 3-67...

  • Page 106: Executing A Program

    • If the test executes a step with the timer function set to OFF, it is unable to pro- ceed to the next step. To run a program, display the program screen (AUTO). TEST AUTO AUTO 05 : KIKUSUI 01 ACW00-0.2s 02 DCW00-0.2s NAME : --UNTITLED-- 03 IR 00-0.2s INTVL : 0.2 s...

  • Page 107: Suspending The Program

    While the k e y lock function is on, “KEY LOCK” is displayed on the LCD. T o cancel the k e y lock function, press the SHIFT + LOCAL/KEY LOCK k e ys. READY ACW1 ACW1 60Hz FREQ LOWER OFFSET TIMER UPPER 1.00 10.0 KEY LOCK TOS9200/9201 Basic Operations 3-69...

  • Page 108: Invalid Settings

    “OVER 1.1 mA” is displayed when, during settings for an insulation resistance test, the test voltage divided by the lower resistance exceeds 1.1 mA. UP<=LOW “UP<=LOW” is displayed when, with the lower or upper judgement function on, the upper value is set at or below the lower value. 3-70 Basic Operations TOS9200/9201...

  • Page 109: Protection

    When the main po wer supply in the tester is o v erloaded, “O VER CURR” fl ashes on the LCD. Press the PO WER-switch ag ain. If “O VER CURR” is still displayed, an internal cir - cuit may be brok en. Contact Kikusui distrib utor/agent. OVER CURR ACW1...
  • Page 110 T o cancel the protection function, turn of f the PO WER switch, and check the A C po wer and the settings on the tester . The setup of line selector is wrong. Turn off the power switch, and them confirm line voltage and the setup of line selector. 3-72 Basic Operations TOS9200/9201...
  • Page 111 550 V A and the test stops due to an o v erload. T o cancel this function, press the ST OP switch. OVER LOAD ACW1 ACW1 60Hz FREQ LOWER OFFSET TIMER UPPER 5.01 VOLT LOWER UPPER TIMER TOS9200/9201 Basic Operations 3-73...
  • Page 112 When the DC 24-V output of the ST A TUS connector or SIGN AL I/O connector suf - fers an o v erload or other abnormality , the protection function acti v ates, “24V OCP” fl ashes on the LCD. 3-74 Basic Operations TOS9200/9201...
  • Page 113 T OS6200, “COM ERR” fl ashes on the LCD. T o cancel the protection function, eliminate the cause of the communication error and then press the ST OP switch. COM ERR 00 : --UNTITLED-- AUTO AUTO 01 ACW00-1.0s 02 DCW02-1.0s 03 EC 03-1.0s TOS9200/9201 Basic Operations 3-75...

  • Page 114: Initialization

    T o initialize the tester , press the SHIFT k e y + the PO WER switch to start it up. Ini - tialization will start. All contents of memory are deleted, and the tester returns to the f actory settings. (Hold the SHIFT k e y do wn until “KIKUSUI ELECTR ONICS CORP . ” disappears.) ■...
  • Page 115 DOUBLE ACTION : OFF BUZZER VOL CONTRAST STATUS-SIGNAL OUTPUT : All OFF COMMENT : Clear • Interface screen (INTERFACE) GPIB ADDRESS SPEED : 19 200 DATA : 8 bits PARITY : NONE STOP : 2 bits TOS9200/9201 Basic Operations 3-77...
  • Page 116 3-78 Basic Operations TOS9200/9201...

  • Page 117: Chapter 4 Using Terminals And Connectors

    STATUS OUT connector This connector is used to connect to a warning light and certain other devices. A voltage of +24 V is output under the conditions (of the tester) selected on the Sys- tem screen. TOS9200/9201 Using Terminals and Connectors 4-1...

  • Page 118: Remote Terminal

    To return to the panel for control, first turn off the POWER switch on the tester. On the front panel, remove the exclusive connection cable (5-pin DIN cable) from the REMOTE connector. Turn on the POWER switch. The START switch on the panel becomes valid. 4-2 Using Terminals and Connectors TOS9200/9201...
  • Page 119 TECTION status cannot be cancelled even if the STOP signal is input from the REMOTE terminal. To cancel the statuses, press the STOP switch on the panel. For the system settings, see "3.10 System Settings". TOS9200/9201 Using Terminals and Connectors 4-3...

  • Page 120: Signal I/O Connector

    Connect them to the tester’s housing (do not connect the COM line to a shield or an earth ground). These measures insulate SIGNAL I/O-related circuits from the external environment, thus reduc- ing malfunction due to noise. 4-4 Using Terminals and Connectors TOS9200/9201...

  • Page 121: Specifications For The Signal I/O Connector

    Input terminal for the EN ABLE signal for the ST AR T signal Output terminal for +24 V internal po wer , with a maximum output +24V current of 100 mA Circuit common (chassis potential) T ab le4-1 SIGNAL I/O assignment TOS9200/9201 Using Terminals and Connectors 4-5...

  • Page 122: Example

    Contr ol using a logic elements Instead of the switch described abo v e, use a logic element such as a transistor . F or the transistor’ s collector current ic, allo w at least 5 mA. 4-6 Using Terminals and Connectors TOS9200/9201...
  • Page 123 SIGN AL I/O ter - minals, because cables w ould virtually mak e a sort of “antenna” to pick up e xter - nal noise. T o a v oid this problem, use metal connectors, shielded cables, and TOS9200/9201 Using Terminals and Connectors 4-7...

  • Page 124: Starting A Test

    To cancel the remote-control function, set ENABLE of the START signal to the high level. The START switch on the panel will then become valid, while the START signal for SIGNAL I/O will become invalid. 4-8 Using Terminals and Connectors TOS9200/9201...

  • Page 125: Recalling The Panel Memory And Programs

    10 ms or more. Fig.4-6 Strobe signal NOTE • The input terminal is pulled up to +12 V by resistance. Opening the input terminal is equivalent to inputting a high level. TOS9200/9201 Using Terminals and Connectors 4-9...
  • Page 126 • • Recalls AUTO program 98. Recalls AUTO program 99. Table4-2 PM signals and recall numbers NOTE • For TOS9200, which lacks a DC withstanding voltage function, the DCW items specified above are invalid. 4-10 Using Terminals and Connectors TOS9200/9201...

  • Page 127: Interlock Connector

    Circuit of the interlock input block +12 V Door open/close switch – 3.3 k 5.6 V INTERLOCK Internal circuit of TOS9200/TOS9201 TOS9200/9201 Using Terminals and Connectors 4-11...
  • Page 128 • DC 30 V, 0.1 A or more Circuit for reference When the door is opened, its contacts open, thus setting the INTERLOCK signal high. This activates the interlock function. Door open/close switch Connection to the door open/close switch 4-12 Using Terminals and Connectors TOS9200/9201...

  • Page 129: Status Out Connector

    The tester enters the PROTECTION status. If the overcurrent protection function activates, turn off the POWER switch to prevent an overcurrent. If an overcurrent flows for an extended period, the internal circuit may mal- function. TOS9200/9201 Using Terminals and Connectors 4-13...
  • Page 130 4-14 Using Terminals and Connectors TOS9200/9201...

  • Page 131: Chapter 5 Controlling The Tos6200

    For details on the RS-232C interface, see the Operation Manual for the GPIB and RS-232C Interfaces separately available. NOTE • The GPIB interface cannot be used to control the TOS6200 with the TOS9200/ TOS9201. During control of the TOS6200, the TOS9200/TOS9201 cannot be controlled using the GPIB interface.

  • Page 132: Settings On The Tos9200

    On the TOS6200, press the SYSTEM key. The LED lights up on the SYSTEM key, and the System Settings screen (SYSTEM 1) appears. The PASS hold time must be set to HOLD so that the TOS9200/TOS9201 can catch PASS signals from the TOS6200 without failure.
  • Page 133 Making settings for a test program On the TOS9200/TOS9201’s Program Settings screen (AUTO), set the TOS6200’s memory number for the step in which an earth continuity test is to be conducted. For details on program settings, see "3.13 Program" Setting procedure Press the AUTO key to display the Program screen (AUTO).

  • Page 134: Starting A Test

    Confi rm that the T OS6200 is in the READ Y status. In the READ Y status, the T OS6200 displays “READ Y” at the top right of the screen. Unless the T OS6200 is in the READ Y status, the T OS9200/9201 is unable to con - trol the T OS6200. 5-4 Controlling the TOS6200 TOS9200/9201...

  • Page 135: Test Judgement

    F AIL judg ement b y the T OS6200 When the TOS9200/9201 or TOS6200 makes a FAIL judgement at any step of the execution of a program, the program stops at that step regardless of whether the repeat settings of the TOS9200/9201 program are made to RETURN or END, and regardless of the preset interval time.

  • Page 136: Canceling The Tos6200 Control Mode

    On the TOS9200/9201 and the TOS6200, turn off the POWER switch. On the rear panel of the TOS9200/9201 and the TOS6200, disconnect the RS-232C cable from the RS-232C connector. To use either the TOS9200/9201 or the TOS6200 alone, turn on the POWER switch. 5-6 Controlling the TOS6200 TOS9200/9201...

  • Page 137: Chapter 6 Part Names And Functions

    Before starting initialization, confirm that no necessary data remains in the memory. [2] STOP Used to suspend a test. Also used to cancel the PASS, FAIL, and PROTECTION statuses. After this switch is pressed, the tester enters the READY status. TOS9200/9201 Part names and Functions 6-1...
  • Page 138 To display the offset screen (OFFSET), press this key together with the SHIFT key. • DCW (TOS9201 only) When this key is pressed, the LED lights up. The LCD displays the DC with- standing voltage testing screen (DCW). 6-2 Part names and Functions TOS9200/9201...
  • Page 139 [10] Analog-voltmeter zero adjuster Adjuster used to adjust the analog voltmeter to the zero point. CAUTION • Prior to zero adjustment, be sure to turn off the POWER switch. TOS9200/9201 Part names and Functions 6-3...
  • Page 140 Used to switch the function menus and expand key functions. When the POWER switch is turned on while this key is pressed, the tester settings are initialized (returns to the default settings). For details, see "3.17 Initialization". 6-4 Part names and Functions TOS9200/9201...
  • Page 141 When pressed together with the SHIFT key, it enables screen contrast adjustment and the switching of setting screens. [19] Rotary knob READY status : Used to set test conditions on the LCD Test in Progress : Used to change the test voltage TOS9200/9201 Part names and Functions 6-5...

  • Page 142: Rear Panel

    Connector used to connect an RS-232C cable in order to remotely control the tester via a PC using the RS-232C interface. [22] STATUS OUT Connector for connecting a warning light. Maximum output voltage of DC 24 V and maximum output current of 100 mA. 6-6 Part names and Functions TOS9200/9201...
  • Page 143 Power-cord connector used to supply power to the tester. Use the power cord pro- vided with the product. WARNING • Improper handling of this connector may lead to electric shock. Be sure to follow the instructions given in "1.5 Connecting the AC Power Cord". TOS9200/9201 Part names and Functions 6-7...
  • Page 144 Holder for the power cord. CAUTION • Do not place the tester on sides other than the bottom surface. Leaving the cord holder beneath the tester makes it extremely unstable, and is extremely dangerous. 6-8 Part names and Functions TOS9200/9201...

  • Page 145: Chapter 7 Maintenance

    WARNING • Tearing and breakage of the cable coating may lead to electric shock and fire. In such a case, immediately discontinue use of the tester. To purchase accessories, contact Kikusui distributor/agent. ■ A C P o wer cor d Check for tears in the cable coating, looseness and fracture of the plug, and break - age of the cable.

  • Page 146: Calibration

    • T o replace components , the tester co v er m ust be opened, b ut only b y our ser vice representativ e . Contact y our Kikusui agent/distr ib utor if it is neces - sar y to perf or m replacement w or k.

  • Page 147: Troubleshooting

    Not all problems in v olv e mechanical f ailures. Before requesting repair service, recheck your problem. Find your problem in the list belo w , and correct it as instructed. If it still persists or if you cannot fi nd it in the list, contact Kikusui distrib utor/agent Prob lem Chec kpoint...
  • Page 148 7-4 Maintenance TOS9200/9201...

  • Page 149: Chapter 8 Specifications

    Specifications Chapter 8 This chapter describes the electrical and mechanical specifications for the tester. Withstanding Voltage test mode Specifications Item TOS9200 TOS9201 Output section Output-voltage range 0.05 kV to 5.00 kV Resolution 10 V Accuracy ±(1.5% of setting + 20 V) [with no load]...
  • Page 150 Specifications Item TOS9200 TOS9201 Voltmeter Scale 6 kV AC/DC F.S Analog Accuracy ±5% F.S Indicator Mean-value responsive/root-mean-square value scale Measurement range 0.0 kV to 6.00 kV AC/DC Resolution 10 V Accuracy ±(1.0% of reading + 30 V) Digital Mean-value responsive/root-mean-square value display...
  • Page 151 Item Specifications TOS9200 TOS9201 Ammeter *3 Measurement range 0.00 mA to 110 mA AC 0.00 mA to 110 mA AC /0.00 mA to 11 mA DC Display i = measured current i < 1 mA 1 mA≤ i < 10 mA 10 mA ≤...
  • Page 152 Item Specifications TOS9200 TOS9201 Judgement function Judgement method/action Judge- Judgement method Display Buzzer SIGNAL I/O ment UPPER When the tester detects a current exceeding The FAIL Outputs the U FAIL the upper current, it cuts off the output and LED lights FAIL signal makes an UPPER FAIL judgement.
  • Page 153 With the GND set to GUARD, current measurement is disabled if the part of the DUT connected to the LOW termi- nal is grounded, which poses extreme danger. Never ground the DUT. In ordinary operation, set the GND to LOW. TOS9200/9201 Specifications 8-5...

  • Page 154: Insulation Resistance Testing Mode

    Insulation Resistance Testing Mode Item Specifications (TOS9200/TOS9201) Output section Output-voltage range -25 V to -1 000 V Resolution Accuracy ± (1.5 % of Setting + 2 V) Maximum rated load 1 W (-1000 V DC/1 mA) Maximum rated current 1 mA...
  • Page 155 Item Specifications (TOS9200/TOS9201) Judgement function Judgement method/action Judge- Judgement method Display Buzzer SIGNAL I/O ment UPPER When the tester detects a resistance exceed- The FAIL Outputs the U FAIL ing the upper resistance, it cuts off the out- LED lights up.
  • Page 156 Item Specifications (TOS9200/TOS9201) T ime Setting range for the v olt - 0.1 s to 200 s age rise time (RISE TIME) Setting range for the test 0.5 s to 999 s W ith the TIMER OFF function time (TEST TIME) Accurac y ±...

  • Page 157: Interface And Other Functions (Tos9200/Tos9201)

    Interface and Other Functions (TOS9200/TOS9201) Item Specifications REMOTE 5-pin DIN connector on front panel Remote control of start/stop operation using an option • Remote control box RC01-TOS, RC02-TOS • High-voltage test probe HP01A-TOS, HP02A-TOS (at a test voltage of AC 4 kV/DC 5 kV or less)
  • Page 158 Listener ten-only function Expansion listener No function Service request All functions provided Remote local All functions provided Parallel port No function Device clear All functions provided Device trigger No function Controller No function Electrical interface Open collector 8-10 Specifications TOS9200/9201...
  • Page 159 0.5 s after the STOP switch is pressed KEYLOCK Shifts to the status in which no keys other than the START and STOP switches are accepted The DCW (DC withstanding voltage testing) function is provided only for TOS9201. TOS9200/9201 Specifications 8-11...

  • Page 160: General Specifications (Tos9200/Tos9201)

    General Specifications (TOS9200/TOS9201) Item Specifications Environment Installation location Indoors at an altitude of up to 2 000 m Temperature 5 ˚C to 35 ˚C (41 ˚F to 95 ˚F ) Warranty range Humidity 20 % to 80 % RH (No condensation) Temperature 0 ˚C to 40 ˚C (32 ˚F to 104 ˚F)

  • Page 161: Dimensions

    Dimensions MAX455 (17.91) MAX10 (0.39) 430 (16.93) Unit: mm (inch) Fig.8-1 Dimensions TOS9200/9201 Specifications 8-13...
  • Page 162 8-14 Specifications TOS9200/9201...

  • Page 163: Appendix

    Although it is subject to time limitations, the tester’s high-voltage generation block, including a high-voltage transformer, can generate a rated maximum of 500 VA (5 kV/100 mA), or 2.5 times that of Kikusui’s conventional counterparts. The amplifier generates a consistent test voltage of 50 Hz/60 Hz independent of the supply volt- age, with a voltage regulation within ±3 %.
  • Page 164 The digital voltmeter divides the output voltage using a high-precision high-voltage resistor, and converts divided voltages into DC voltages in the AC/DC conversion circuit. These voltages are collected by the A/D converter and displayed on the LCD A-2 Appendix TOS9200/9201...
  • Page 165 This voltage is input to the A/D converter and displayed on the LCD. Compared with Kikusui’s conventional counterparts, which have a measurement resolution of 1 mA and accuracy of ±5% of the upper current when the upper cur- rent is set to 100 mA, this tester enables measurement with an accuracy of ±(3 % of...

  • Page 166: Ascii Code 20H To 7Eh

    Turn the rotary knob counterclockwise to enter ASCII code [ ] (20H). Turn the rotary knob clockwise to enter ASCII code [~] (7E). NOTE • The tester does not accept [“] (22H), [‘] 27H, [,] (2CH), or [@] (40H). A-4 Appendix TOS9200/9201...

  • Page 167: Index

    H.V ON 3-59 cooling fan 7-2 HIGH VOLTAGE terminal 6-4 cord holder 6-8 high-voltage relay 7-2 coronal discharge 3-14 high-voltage scanner P-9 current-detection response speed 3-13 high-voltage test probe 4-1 CURSOR 6-5 HP01A-TOS P-8, 4-2 HP02A-TOS P-8, 4-2 TOS9200/9201 Index I-1...
  • Page 168 7-2 RC02-TOS P-7, 4-2 MEAS MODE 3-56 READY 3-60 measurement mode 3-56 recall 3-64 MEMORY 6-3 RECALL/STORE 6-3 MID 3-14 reducing the effects of noise 3-45 MOMENTARY 3-56 REMOTE 3-72, 4-1, 4-2 monitoring of AC power 3-72 I-2 Index TOS9200/9201...
  • Page 169 3-62 stray capacity 3-53 WAIT TIME 3-26, 3-38 strobe signal 4-9 system 3-55 TEST 3-59 test frequency 3-5 test judgement 5-5 test leadwire 3-44 TEST TIME 3-10, 3-24, 3-37 test voltage for DC withstanding voltage testing 3-21 TOS9200/9201 Index I-3...
  • Page 170 I-4 Index TOS9200/9201...
  • Page 172 KIKUSUI ELECTRONICS CORP. 1-1-3 Higashiyamata, Tsuzuki-ku, Yokohama, 224-0023, Japan Tel: +81-45-593-7570 Fax: +81-45-593-7571 http://www.kikusui.co.jp/en Website...

This manual is also suitable for:

Tos9201

Table of Contents

Save PDF