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Tsuruga 8505 Instruction Manual

Withstand voltage & insulation tester
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8505
ＭＯＤＥＬ
Withstand Voltage & Insulation Tester
Instruction Manual
I-02271

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  • Page 1 8505 ＭＯＤＥＬ Withstand Voltage & Insulation Tester Instruction Manual I-02271...
  • Page 2 FOR SAFE USE For safe use of this tester, please observe the following warning and caution. Regarding safety symbols In order to help the users to use the testers safely, the following symbols are used in this manual. 、 Place where there is a dangerous high voltage . It shows the content that a dangerous situation is possible which may cause a fatal accident or ! Warning severe injury in case the tester is mishandled.
  • Page 3 ● Do not use the tester in the following places !Caution Followings can cause the trouble due to break-down or malfunction. Rain, water drops or direct sunlight places. Places having high temperature, high humidity , dust and corrosive gas. Places having external noise, radio waves or static electricity. Places which are unstable or having lot of mechanical vibrations or shock.

  • Page 4: Table Of Contents

    Content Preface ..........................1 Functions ..............................1 Confirmation prior to use ....................2 Inspection at the time of unpacking ....................... 2 Cautions for handling ..........................2 １．Names and functions of each part ................3 Front Panel ............................. 4 Rear Panel .............................. 7 ２．Preparation before use....................
  • Page 5 ８．Program operation ..................... 41 Overview .............................. 42 Flow of program operation........................43 Call of program operation ........................44 Setting of the program.......................... 45 ９．Test method (From the start of the test till the judgment) ........47 Method operation of single withstand voltage test ................48 Operation method of single insulation resistance test ................
  • Page 6 １５．Specifications ......................81 Withstand voltage test .......................... 82 Insulation resistance test ........................84 Memory operation ..........................85 Program operation ..........................85 Other functions ............................ 86 Input Output signal ..........................86 RS-232C・USB Interface ........................87 General specification..........................88 Setting of the default value ........................88 Dimensions ............................

  • Page 7: Preface

    ・It is possible to control input of the start/stop of the test from the outside by remote I/O connector. Besides, matching with the status of this tester, the output signals like “waiting”, “under test” or “decision result” etc. are output in open collector. MODEL 8505...

  • Page 8: Confirmation Prior To Use

    （２）During the test, never touch the output terminals, high voltage cable and test samples. （３）When making a connection to the test sample, with output OFF , connect the LOW side prior to other. （４）When operating this tester, put on rubber gloves for electric shock prevention. MODEL 8505...

  • Page 9: １．Names And Functions Of Each Part

    １．Names and functions of each part Front Panel............................. 4 Rear Panel .............................. 7 MODEL 8505...

  • Page 10: Front Panel

    During withstand voltage test TEST operation, TEST Lamp Lights up during setting Lighting of each lamp, refer blinking state During withstand voltage test FALL operation, FALL Lamp Lights up during setting During MASK time of insulation test, Lights up MASK Lamp during setting MODEL 8505...
  • Page 11 READY Lamp Lights up during READY status REMOTE Lamp Lights up during remote control status KEYLOCK Lamp Lights up during locked status of key operation setting DISCHARGE Lamp Blinking during the discharge of insulation test MODEL 8505...
  • Page 12 READY state Used in combination with other keys SHIFT Function that is displayed on the lower side of the key is enabled POWER switch Switch for the power Key cover Protect the set up key from being touched (option) MODEL 8505...

  • Page 13: Rear Panel

    AC LINE connector Supply power inlet Protective earth terminal. Terminal for earthing the case of the tester with same potential RS-232C connector RS-232C interface USB connector USB interface Remote I/O connector Connector for external control Cooling fan Fan for exhaust MODEL 8505...
  • Page 14 １．Names and functions of each part This page is blank. MODEL 8505...

  • Page 15: ２．Preparation Before Use

    Connection of the protective earth terminal ..................10 Method of removing and mounting of key cover (option) ..............10 Connection to the external control equipment ..................11 Connection of the high-voltage cable ....................11 Power on and off ..........................12 MODEL 8505...

  • Page 16: Connection Of Power Cord

    You can mount the key cover (Model 5858-19) to the set up key as an option. It is used when the set value is not wanted to be processed. As it is fixed with knurled screws, removing and mounting can be done easily with your fingers. MODEL 8505...

  • Page 17: Connection To The External Control Equipment

    Tighten the low terminal of the main body with the U shaped groove side of the retaining bracket When the low voltage side cable is disconnected, the whole tested equipment gets charged with ! Warning high voltage and there is a risk of an electric shock. MODEL 8505...

  • Page 18: Power On And Off

    Do not turn off the POWER switch ⑮ during the test voltage output. This may cause a malfunction. ! Caution However, it excludes in the state of emergency stop when voltage output does not decrease even when the STOP switch is pressed due to the abnormality of test sample etc. MODEL 8505...

  • Page 19: ３．Panel Operation

    Expression of the panel display of setting operation ................14 Key Lock ............................. 14 Configuration of the display ........................ 15 Setting of test conditions ........................15 READY state ............................16 Display during the test ......................... 17 Display example of judgment result ....................17 MODEL 8505...

  • Page 20: Expression Of The Panel Display Of Setting Operation

    ② KEY LOCK lamp is lit and the key lock function is set. Release of Key Lock ③ Press LOCK key (pressing the LOCK while holding down the SHIFT) for 3 seconds till KEY LOCK lamp is off. MODEL 8505...

  • Page 21: Configuration Of The Display

    IR-ACW Insulation test → Withstand voltage test Withstand voltage test Insulation test Setting Method For detail refer “４. Setting of independent test and automatic test”, “５. Setting of withstand voltage test conditions” and “６．Setting of insulation test conditions”. MODEL 8505...

  • Page 22: Ready State

    HIGH Withstand voltage test ( ACW ) Display alternately (During ACW-IR, IR-ACW） Insulation resistance test ＭΩ ( IR ) When MEMORY, PROG display are off, “Panel setting mode” is written. Panel setting mode is MODEL 8505...

  • Page 23: Display During The Test

    Display example during automatic test (IR-ACW), when IR, ACW and GOOD judgment are done. GOOD GOOD HIGH Display example during automatic test (ACW_IR), when GOOD judgment in ACW and NG judgment in IR are done. L O W GOOD ＭΩ L O W MODEL 8505...
  • Page 24 ３．Panel operation This page is blank. MODEL 8505...

  • Page 25: ４．Setting Of A Single Test And An Automatic Test (Acw→Ir, Ir→Acw)

    ４．Setting of a single test and an automatic test (ACW→IR, IR→ACW) Types of test ............................20 Selection of test mode .......................... 21 MODEL 8505...

  • Page 26: Types Of Test

    The withstand voltage test and insulation resistance test are switched to each other automatically and the test is carried out continuously. ・Switch to insulation resistance test from withstand voltage test (ACW-IR) ・Switch to withstand voltage test from insulation resistance test (IR-ACW) MODEL 8505...

  • Page 27: Selection Of Test Mode

    ③ Press ENTER key and the setting is stored and returns to the READY state. Interruption of the selection ④ If EXIT key (Holding down SHIFT and press EXIT) is pressed, the operation is interrupted, becomes READY state and the state is the one before entering the operation. MODEL 8505...
  • Page 28 ４．Setting of a single test and an automatic test This page is blank. MODEL 8505...

  • Page 29: ５．Setting Of Withstand Voltage Test Conditions

    Lower limit judgment value ......................... 26 Setting of the voltage rise time (rise time) ................... 27 Setting of the voltage fall time (fall time) .................... 28 Setting of the test time ......................... 29 Setting of test voltage frequency......................30 MODEL 8505...

  • Page 30: Setting Of Test Voltage

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 31: Upper Limit Judgment Value

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 32: Lower Limit Judgment Value

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 33: Setting Of The Voltage Rise Time (Rise Time)

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 34: Setting Of The Voltage Fall Time (Fall Time)

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 35: Setting Of The Test Time

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 36: Setting Of Test Voltage Frequency

    End of ACW flow Withstand Upper limit Lower limit Voltage Voltage Test Test Test time voltage judgment judgment rise fall voltage voltage test value value time time frequency HIGH RAISE FALL TEST TEST TEST VOLTAGE TIME TIME TIME FREQUENCY MODEL 8505...

  • Page 37: ６．Setting Of Insulation Resistance Test (Ir) Conditions

    ６．Setting of insulation resistance test (IR) conditions Setting of test voltage .......................... 32 Setting of resistance range ........................33 Upper limit judgment and lower limit judgment value ................ 34 Setting of mask time ..........................35 Setting of test time ..........................36 MODEL 8505...

  • Page 38: Setting Of Test Voltage

    Setting flow of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...

  • Page 39: Setting Of Resistance Range

    Setting flow of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...

  • Page 40: Upper Limit Judgment And Lower Limit Judgment Value

    Setting flow of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...

  • Page 41: Setting Of Mask Time

    Setting flow of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...

  • Page 42: Setting Of Test Time

    Setting flow of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...

  • Page 43: ７．Memory Operation

    ７．Memory operation Overview ............................. 38 Call and setting of memory ........................39 MODEL 8505...

  • Page 44: Overview

    Lower limit judgment value Voltage rise time Voltage fall time Test time The frequency of the test voltage Insulation resistance test IR Test voltage Resistance range Upper limit judgment value Lower limit judgment value Mask timer time Test time MODEL 8505...

  • Page 45: Call And Setting Of Memory

    Setting item of insulation resistance test Start of IR flow End of IR flow Insulation Upper limit Lower limit Test Resistance Mask time Test time resistance judgment judgment voltage range test value value RESISITANCE HIGH MASK TEST TEST VOLTAGE RANGE TIME TIME MODEL 8505...
  • Page 46 ７．Memory This page is blank. MODEL 8505...

  • Page 47: ８．Program Operation

    ８．Program operation Overview ............................. 42 Flow of program operation ........................43 Call of program operation ........................44 Setting of the program ......................... 45 MODEL 8505...

  • Page 48: Overview

    0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 At the end of the sentence, there is memo of program operation for customers, so use it. MODEL 8505...

  • Page 49: Flow Of Program Operation

    To the next step No. Timer judgment judgment voltage ON/END voltage value value frequency HIGH TIMER TEST TEST VOLTAGE FREQUENCY 50/60Hz is set during STEP 0. Selection of frequency is not possible during state other then STEP 0. MODEL 8505...

  • Page 50: Call Of Program Operation

    Test MODE (MODE) lamp blinks at this time. ・When ENTER key is pressed, it returns to the READY state of the panel setting mode. MODEL 8505...

  • Page 51: Setting Of The Program

    ⑨ Sets the leakage current lower limit judgment value of the step using and keys ▼ . ▲ (0.01～19.99mA or OFF) ※In case the test voltage is on rise or fall, lower limit judgment value is not performed. MODEL 8505...
  • Page 52 ON/END voltage value value frequency HIGH TIMER TEST TEST VOLTAGE FREQUENCY 50/60Hz is set during STEP 0. To perform test conditions setting of another step, once complete or cancel the setting and ! Caution reselect the step No. MODEL 8505...

  • Page 53: ９．Test Method (From The Start Of The Test Till The Judgment)

    (From the start of the test till the judgment) Method operation of single withstand voltage test................48 Operation method of single insulation resistance test ................49 Operation method of automatic test ..................... 50 Operation method of program operation test ..................51 MODEL 8505...

  • Page 54: Method Operation Of Single Withstand Voltage Test

    － － judgment time） ACW-IR － － － － － I-ACW － － － － － ● ● ● ● ● － － － － － READY ● － － － － DISCHARGE － － － － － MODEL 8505...

  • Page 55: Operation Method Of Single Insulation Resistance Test

    － － setting time） ACW-IR － － － － － IR-ACW － － － － － － － － － － ● ● ● ● ● READY ● － － － － DISCHARGE ● － － ◎ － MODEL 8505...

  • Page 56: Operation Method Of Automatic Test

    During the test, in case of NG judgment of upper limit value and the lower limit value, the test is interrupted and high voltage output is turned off. Judgment result and END are the output. Lamp lighting condition is the combination of the lamp lighting condition of ACW test mode time and IR test mode time. MODEL 8505...

  • Page 57: Operation Method Of Program Operation Test

    GOOD ●（GOOD time） － － HIGH ●（upper judgment time） － － ●（Lower judgment time） － － ACW-IR － － － IR-ACW － － － ● ● ● － － － READY ● － － DISCHARGE － － － MODEL 8505...
  • Page 58 ９．Test method (From the start of the test till the judgment) This page is blank. MODEL 8505...

  • Page 59: １０．Other Functions

    １０．Other functions Double action start ..........................54 GOOD hold ............................54 Momentary start ........................... 54 FAIL mode ............................54 NG start ............................... 54 Setting method ............................. 55 Setting of the buzzer ..........................56 Interlock ............................... 57 MODEL 8505...

  • Page 60: Double Action Start

    Following the NG decision, the condition to start the test is set. ON ：Even if NG judgment is not released by STOP, the test is started by START. OFF：NG judgment is released by STOP and test is started by START. Default value Item Setting no. of e ○ MODEL 8505...

  • Page 61: Setting Method

    Interruption of the setting ⑥ When EXIT key (Hold down SHIFT and EXIT) is pressed, the setting is interrupted and returns to READY state. The setting content at that time will be the state it was before entering the setting. MODEL 8505...

  • Page 62: Setting Of The Buzzer

    Interruption of the setting ⑨ When EXIT key is pressed (EXIT holding SHIFT), the setting is interrupted and returns to READY state. The setting content at that time will be the state it was before entering the setting. MODEL 8505...

  • Page 63: Interlock

    Interruption of the setting ⑥ When EXIT key (EXIT holding SHIFT) is pressed, the setting is interrupted and returns to the READY state. The setting content at that time will be the state it was before entering the setting. MODEL 8505...
  • Page 64 １０．Other functions This page is blank. MODEL 8505...

  • Page 65: １１．Remote Ｉ/Ｏ

    I/O Control with separate judgment（During IR-NG lower limt judgment） ........70 Timing Chart: Details from the start to the high voltage output............71 Interlock signal ............................ 72 Protective function operation (PROTECTION） .................. 72 Input signal ............................73 Output signal and the control power supply ..................74 MODEL 8505...

  • Page 66: Test Contents Depending On Remote I/O

    ※ The combinations of both item No. 1 and 2 are possible. Other ・Signal output corresponding a each state of 8505 is always available at open collector output regardless of the REMOTE state. Refer “O” for “Connector pin layout and Pin function” (page 61) for output of pins.

  • Page 67: Connector Pin Array And Pin Function

    Output during lower limit judgment time of insulation resistance test Free pin（Do not hook up etc. for wiring） － Common（Common with No.19 and23） ［Kind of input and output］ ：Input ：Open collector output COM ：Input Output common － ：Free pin Connector used：36P Amphenol MODEL 8505...

  • Page 68: Call Memory No. From Remote I/O

    Start of the test from front panel or remote out ○ START Start of the test by START command (at REMOTE state) － Setting value is made 0 as in the diagram. Refer to the separate manual [RS-232C･USB interface] for operation method. MODEL 8505...

  • Page 69: Combination Of Memory No. And Mem Set Signals

    － ○ ○ － ○ ○ ○ ○ ○ － － ○ ○ ○ － ○ ○ ○ ○ ○ － ○ ○ ○ ○ ○ ※：When memory No. display is blank, from panel becomes in setting mode. MODEL 8505...

  • Page 70: I/O Control By Mem Set

    During Memory No.15 MEM SET4 INPUT MEM SET8 INPUT MEM SET10 INPUT READY OUTPUT START INPUT (3pin) STOP INPUT (4pin) TEST/H.V.OUT ACW→IR OUTPUT (10pin) ACW-GOOD OUTPUT (15pin) IR-GOOD OUTPUT (17pin) GOOD (13pin) OUTPUT TEST OUTPUT (26pin) OUTPUT (28pin) MODEL 8505...

  • Page 71: I/O Control By Rear Mode

    ACW-TEST or IR-TEST can be selected from test mode during single test in test mode of panel display. Setting of the test conditions for ACW, IR test contents can be memorized on front panel test mode using memory no. from 1 to 16. Refer to next page MODEL 8505...
  • Page 72 3. Note that implementation of test is possible even during test condition toward non display side. After purchase when no specific setting is done, setting value on non display side will be shipment setting values. If setting is done even one time, the last setting will be momorized as the lattest test condition MODEL 8505...

  • Page 73: I/O Control With Combination Of Rear Mode And Mem Set

    MEM SET ※1 REAR MODE INPUT (20pin) ACW-MODE INPUT (21pin) IR-MODE INPUT (22pin) READY OUTPUT START INPUT (3pin) STOP INPUT (4pin) TEST/H.V.OUT OUTPUT (10pin) ACW-GOOD OUTPUT (15pin) IR-GOOD OUTPUT (17pin) GOOD (13pin) OUTPUT TEST OUTPUT (26pin) OUTPUT (28pin) MODEL 8505...

  • Page 74: I/O Control With Separate Judgment（During Good Judgment

    Test judgment after completion GOOD of test (13pin) OUTPUT OUTPUT (31pin) ACW-HIGH OUTPUT (14pin) ACW-GOOD (15pin) OUTPUT ACW-LOW OUTPUT (32pin) IR-HIGH OUTPUT (16pin) IR-GOOD OUTPUT (17pin) IR-LOW OUTPUT (34pin) ACW-TEST OUTPUT (24pin) IR-TEST OUTPUT (25pin) TEST OUTPUT (26pin) (28pin) MODEL 8505...

  • Page 75: I/O Control With Separate Judgment（During Acw-Ng Upper Limit Judgment

    OUTPUT (10pin) READY OUTPUT GOOD (13pin) OUTPUT OUTPUT (31pin) ACW-HIGH OUTPUT (14pin) ACW-GOOD (15pin) OUTPUT ACW-LOW OUTPUT (32pin) IR-HIGH OUTPUT (16pin) IR-GOOD OUTPUT (17pin) IR-LOW (34pin) OUTPUT ACW-TEST OUTPUT (24pin) IR-TEST OUTPUT (25pin) TEST OUTPUT (26pin) OUTPUT (28pin) MODEL 8505...

  • Page 76: I/O Control With Separate Judgment（During Ir-Ng Lower Limt Judgment

    OUTPUT (10pin) READY OUTPUT GOOD (13pin) OUTPUT OUTPUT (31pin) ACW-HIGH OUTPUT (14pin) ACW-GOOD (15pin) OUTPUT ACW-LOW OUTPUT (32pin) IR-HIGH OUTPUT (16pin) IR-GOOD OUTPUT (17pin) IR-LOW OUTPUT (34pin) ACW-TEST OUTPUT (24pin) IR-TEST OUTPUT (25pin) TEST OUTPUT (26pin) OUTPUT (28pin) MODEL 8505...

  • Page 77: Timing Chart: Details From The Start To The High Voltage Output

    OUTPUT TEST OUTPUT HV OUT OUTPUT I-TEST Test OUTPUT voltage Good Hold during 0.2 sec output Maxmum 20ms OUTPUT GOOD Good Hold during 0.2 sec output OUTPUT INPUT DISCHARGE ※OFF after the end of the discharge INPUT STOP MODEL 8505...

  • Page 78: Interlock Signal

    During operation of interlock function, there is a display of ERR LOCK in test voltage indicator, output of 8505 is shut off and all the key operations are disabled. To release the interlock, INTER-LOCK of remote I/O connector and COM is short circuited and STOP switch is pressed with “L”...

  • Page 79: Input Signal

    (3) Example of control using transistor Design the collector current with maximum 10mA. +24V Photo coupler 2.4kΩ (4) Example of control using external switch Provide the circuit to prevent relay or chattering of the switch. +24V Photo coupler External switch 2.4kΩ MODEL 8505...

  • Page 80: Output Signal And The Control Power Supply

    １１．Remote Ｉ/Ｏ Output signal and the control power supply Each state of output signal of 8505 can be taken out. It is equipped with control power supply of DC24V. (1) Output signal specification (Pin No.10～17, 24～26, 28, 31, 32, 34) Signal format：Open collector output...

  • Page 81: １２．Pc Remote Control

    １２．PC remote control RS-232C・USB Interface ........................76 MODEL 8505...

  • Page 82: Rs-232C・Usb Interface

    １２．PC remote control RS-232C・USB Interface Refer to the separate instruction manual I-02224. MODEL 8505...

  • Page 83: １３．Error Message

    １３．Error message Error display ............................78 Coping with error display ........................78 MODEL 8505...

  • Page 84: Error Display

    Method to cope Immediately turn OFF the power. Contact the agency or this company as there is a possibility of breakdown of this 8505 tester. Interlock input is now OFF. Connect interlock input correctly by reviewing the connection or the sequence.

  • Page 85: １４．Maintenance

    １４．Maintenance Cleaning ............................... 80 Problem solving ........................... 80 Calibration ............................80 MODEL 8505...

  • Page 86: Cleaning

    Calibration For the long protection of accuracy, it is recommended to calibrate the instruments every year. Customers are requested to contact the sale offices of Tsuruga Electric Corporation or the dealer/distributor of Tsuruga Electric Corporation for the calibration. However, the repair and calibration may be refused if the production of the product is abolished after certain elapse of time or if the warranty range is not covered.

  • Page 87: １５．Specifications

    Memory operation ..........................85 Program operation ..........................85 Other functions ............................ 86 Input Output signal ..........................86 RS-232C・USB Interface ........................87 General specification ........................... 88 Setting of the default value ........................88 Dimensions ............................90 MEMO ..............................91 MODEL 8505...

  • Page 88: Withstand Voltage Test

    At the end of the test, retains the display of the end time of the test. Analog comparator operation becomes over display Over display displays light When it exceeds 20.00mA When overcurrent like spark etc. flows, when the analog comparator is activated. Response time 100ms MODEL 8505...
  • Page 89 ：The function to raise and fall the test voltage output by setting time Setting range ：0.1~99.9/100～999 seconds and OFF (OFF is FALL time only) Setting resolution ：0.1 second/1 second Accuracy ：Set value±(0.1% +20ms) Output voltage Elapsed time T1：Rise time T2：Test time T3：Fall time Application time＝T1+T2+T3 MODEL 8505...

  • Page 90: Insulation Resistance Test

    180 ～1000 MΩ 1MΩ ±(2%of rdg.+3digit) 1001 ～2000 MΩ 1MΩ ± 5%of rdg. 2000 MΩ 500MΩ 2010 ～5000 MΩ ±30%of rdg. 10MΩ 5010 ～9990 MΩ Accuracy：Fixed at the state of 23℃±5℃、45～75％RH Caution：During AUTO range measurement, ※mark becomes the middle value. MODEL 8505...

  • Page 91: Memory Operation

    Memory retention ：Stored in a non-volatile memory. Memory period 10years Read out memory ：Key operation, remote I/O connector, RS-232C, USB Setting method ：Key operation, RS-232C, USB STEP 0 STEP 1 STEP 2 STEP 3 Test voltage Elapsed time MODEL 8505...

  • Page 92: Other Functions

    ：Insulation lower limit judgment time (continuous) IR GOOD ：Insulation pass judgment time PROTECTION ：Protection function operation Output signal power supply ：DC24V､0.1A Input signal ：H=16.8～24V､L=0～3.8V Ic=10mA、Ｌlabel minimum pulse width＝40ms Input signal name ：START STOP INTER LOCK ACW-MODE IR-MODE REAR MODE MODEL 8505...

  • Page 93: Rs-232C・Usb Interface

    ：Output the setting of the test conditions and test result data. ・Function ：D-Sub 9P ・Connector ・Transmission system ：Asynchronous method ・Transmission speed ：9600 / 19200 / 38400 bps ・Data length ：8bit ：None/ even/ odd ・Parity ・Utility software ：Optional ■USB Interface ：USB 1.1(HID) ・Specification ：B type ・Connector ・Utility software ：Optional MODEL 8505...

  • Page 94: General Specification

    After 3 seconds, DANGER and JUGDE lamp is off and this tester is initialized. When the initialization is run, various settings such as test conditions and data that have been saved become the initial value as shown below. GOOD GOOD HIGH HIGH HIGH DANGER ＭΩ L O W L O W MODEL 8505...
  • Page 95 ON/OFF (kV) value (mA) value (mA) (Hz) 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 0.00 0.50 Depends on the frequency of 0.00 0.50 STEP 0 0.00 0.50 0.00 0.50 ↓ MODEL 8505...

  • Page 96: Dimensions

    １５．Specifications Dimensions Exhaust exit（exhaust fan） Suction inlet Key cover (option) 310max MODEL 8505...

  • Page 97: Memo

    Feel free to use this page as a memo. Use this page freely as a memo. For program operation Each step specification Upper limit Lower limit Test Timer Next judgment judgment Step number voltage Time Remarks step value value (kV) (mA) (mA) MODEL 8505...
  • Page 98 8505 MODEL Tsuruga Electric Corporation Osaka Headquarters 1-3-23, Minamisumiyoshi, Sumiyoshi-ku, Osaka, Japan 〒558-0041 TEL 81-6 -6692-6700, FAX 81-6 -6609- 8115 E-mail: cs.info@tsuruga.co.jp Yokohama Office 1-29-15, Shinyokohama, Kohoku-ku, Yokohama, Kanagawa, Japan 〒222-0033 Tokyo Office 5-25-16, Higashigotanda, Shinagawa-ku, Tokyo, Japan 〒141-0022 Nagoya Office Sun Park Higashi Betsuin Bld.
  • Page 99 RS-232C・USB MODEL 8505 Interface Instruction Manual I-02272...
  • Page 100 Table of contents １．External interface ..................... 1 RS 232C Interface ............................1 ２．Connection ......................2 Connector and signal............................2 Connection to the host (Reference) ........................ 2 ３．Setting of this tester to communicate .............. 3 Setting items ..............................3 Setting method ............................... 3 ４．Before the communication ................
  • Page 101 1-bit Parity bit None, odd, even Delimited CR+LF Xon/Xoff None Receive buffer length 1000 bytes Connector D-sub9 pin(male) Specification of USB Specification USB1.1 Class HID class Connector Type B Note: Cannot be used simultaneously with RS-232C. RS-232C･USB for MODEL 8505...
  • Page 102 (If the cable other than the specified is used, there may be the case of communication failure. Connection of cable Host side 8505 Pin no. Pin no. ① ① ② ② ③ ③ ④ ④ ⑤ ⑤ ⑥ ⑥ ⑦ ⑦ ⑧ ⑧ ⑨ ⑨ RS-232C･USB for MODEL 8505...
  • Page 103 Interruption of the setting READY state. The setting content of that time is the condition that is before entering the setting. Start of the test ⑧ Pressing the REMOTE key, the test is started depending on the START command. RS-232C･USB for MODEL 8505...
  • Page 104 If the command is to be transmitted, make the interlock state in advance. ! Caution Avoid to perform key operation setting of this tester and communication setting simultaneously. Refer to 8505 Instruction manual “3. Panel operation” of this tester for operation method of the key lock. RS-232C･USB for MODEL 8505...
  • Page 105 ５．Even if the unit of the parameter is not included, 8505 responses. Caution during command transmission Transmit setting command（○○○○=）when 8505 is in READY state. When setting command is transmitted by the host during the test, 8505 transmits to host the “TEST” for the test period. Structure of response In 8505, when command is transmitted to the host, it performs the analysis and processing and returns the response.
  • Page 106 Test conditions of memory 1～16 Setting MEM□= Reading MEM□？ Switching of program No. 0～F Setting PROGRAM= Reading PROGRAM? Test conditions of program 0～F Setting PROG□= Reading PROG□? Reading of program and test result in a bulk Reading PROGDATA? RS-232C･USB for MODEL 8505...
  • Page 107 Transmission IDNT? Response IDNT=①,②,③ Maker name ① TSURUGA Model name ② 8505 Software version ③ 883-100 （Example） Reading of the 8505 state STATUS？ Syntax STATUS? Transmission STATUS? Response STATUS=①,②,③,④ Types of parameters Weight of the data Output signal name Parameter ①...
  • Page 108 Individual test mode of insulation resistance test IR： Program operation PROG： Memory operation MEM： Set the test voltage of withstand voltage test. WVOLT= Syntax WVOLT=[Parameter] [Parameter]:0.00kV～5.50kV Transmission WVOLT=5.00kV Set the test voltage of withstand voltage test to 5.00kV. RS-232C･USB for MODEL 8505...
  • Page 109 [Parameter]: Set to 0.1s～99.9s/100s～999s Transmission WTIMER=10.0s Set the rise time of the withstand voltage test to 10.0 seconds. Reading of the voltage rise time of the withstand voltage test. 20) WRTIMER? Syntax WRTIMER? Transmission WRTIMER? Response WRTIMER=[Parameter] [Parameter]:0.1s～99.9s/100s～999s RS-232C･USB for MODEL 8505...
  • Page 110 2.000MOHM, 20.00MOHM, 200.0MOHM, 2000MOHM, AUTO Transmission IRANGE=AUTO Set the resistance range of insulation resistance test to auto range. Reading of resistance range of insulation resistance test. IRANGE？ Syntax IRANGE？ Transmission IRANGE? Response IRANGE=[Parameter] [Parameter]: 2.000MOHM, 20.00MOHM, 200.0MOHM, 2000MOHM, AUTO RS-232C･USB for MODEL 8505...
  • Page 111 Note）Test time cannot be set less than mask time (IMASK). Transmission ITIMER=60.0s Set the test time of insulation resistance test to 60.0 seconds. Reading of the test time of the insulation resistance test. 36) ITIMER? Syntax ITIMER? Transmission ITIMER? Response ITIMER=[Parameter] [Parameter]: OFF or 0.2～99.9s RS-232C･USB for MODEL 8505...
  • Page 112 Protection function is operating during the test HIGH LOW Insulation resistance measurement value (display 1000MOHM RESISTANCE= value) Measurement value is over OVER Measurement value is under UNDER Abort the test with STOP NULL Remaining time of the test IMTIMER= 0.0s RS-232C･USB for MODEL 8505...
  • Page 113 During test and when RESET ACW－IR Test DATA=JUDGE=NULL,WJUDGE=NULL,WVOLT=NULL,CURRENT=NULL,WMT IR－ACW Test IME=NULL,T,IJUDGE=NULL,RESISTANCE=NULL,IMTIME=NULL,T During occurrence of Protect DATA=JUDGE=PROTECT,WJUDGE=HIGH LOW, WVOLT=NULL,CURRENT=NULL,WMTIME=NULL,T, IJUDGE=HIGH LOW,RESISTANCE=NULL,IMTIME=NULL,T ※The data which cannot be tested becomes「NULL」. The test data which is ended by automatic test is retained. RS-232C･USB for MODEL 8505...
  • Page 114 ⑦ WFTIMER= WFTIMER= ITIMER= ⑧ WFREQ= WFREQ= ⑨ IVOLT= ⑩ IRANGE= ⑪ IHIGH= ⑫ ILOW= ⑬ IMASK= ⑭ ITIMER= For detail of each command, refer to the respective command descriptions. Response example SET=MODE=ACWIR, WVOLT=2.50kV,WHIGH=20.00mA,WLOW=OFF, WTIMER=10.0s,WRTIMER=5.0s,WFTIMER=10.0s,WFREQ=60Hz,IVOLT=500V, IRANGE=AUTO,IHIGH=OFF,ILOW=50.00MOHM,IMASK=1.0s,ITIMER=60.0s RS-232C･USB for MODEL 8505...
  • Page 115 ⑦ WFTIMER= WFTIMER= ITIMER= ⑧ WFREQ= WFREQ= ⑨ IVOLT= ⑩ IRANGE= ⑪ IHIGH= ⑫ ILOW= ⑬ IMASK= ⑭ ITIMER= For detail of each command, refer to the respective command descriptions. Transmission example MEM3=MODE=ACWIR, WVOLT=2.50kV,WHIGH=20.00mA,WLOW=OFF, WTIMER=10.0s,WRTIMER=5.0s,WFTIMER=10.0s,WFREQ=60Hz,IVOLT=500V, IRANGE=AUTO,IHIGH=OFF,ILOW=10.00MOHM,IMASK=1.0s,ITIMER=60.0s RS-232C･USB for MODEL 8505...
  • Page 116 Setting of the Program No. Syntax PROGRAM=[Program No.] PROGRAM= [Program No.]: 0～F Transmission PROGRAM=5 Specify the program to「5」. Program No. is read out. Syntax PROGRAM? PROGRAM? Transmission PROGRAM? Response PROGRAM=8 When Program No.8 is read out. RS-232C･USB for MODEL 8505...
  • Page 117 [STEPB], [STEPC], [STEPD], [STEPE], [STEPF],END Transmission example Test voltage 0.00kV 1.00kV 2.00kV 3.00kV Elapsed time 0.0s STEP0 STEP1 3.0s STEP2 6.0s STEP3 9.0s STEP4 12.0s STEP5 STEP6 15.0s Transmission PROG5=WFREQ=60Hz, STEP=0,WVOLT=1.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=0.1s, STEP=1,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=2,WVOLT=3.00kV,WHIGH=15.0mA,WLOW=OFF,WSTIMER=0.1s, STEP=3,WVOLT=3.00kV,WHIGH=15.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=4,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=5,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=6,WVOLT=0.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s,END, RS-232C･USB for MODEL 8505...
  • Page 118 [STEP5], [STEP6], [STEP7], [STEP8], [STEP9], [STEPA], [STEPB], [STEPC], [STEPD], [STEPE], [STEPF] Response example Test voltage 0.00kV 1.00kV 2.00kV 3.00kV Elapsed time 0.0s STEP0 STEP1 3.0s STEP2 6.0s STEP3 9.0s STEP4 12.0s STEP5 15.0s STEP6 PROG5=WFREQ=60Hz, STEP=0,WVOLT=1.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=0.1s, STEP=1,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=2,WVOLT=3.00kV,WHIGH=15.0mA,WLOW=OFF,WSTIMER=0.1s, STEP=3,WVOLT=3.00kV,WHIGH=15.0mA,WLOW=OFF,WSTIMER=3.0s, STEP=4,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s,, STEP=5,WVOLT=2.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s,, STEP=6,WVOLT=0.00kV,WHIGH=10.0mA,WLOW=OFF,WSTIMER=3.0s,END, RS-232C･USB for MODEL 8505...
  • Page 119 Note 1）If stopped by STOP, the data of the stopped step is output NULL. Note 2）CURRENT=is the leakage current measurement value is output at the time of the end of the STOP. Note 3）WVOLT=is set value of test voltage is output. RS-232C･USB for MODEL 8505...
  • Page 120 Put it in between 0.2～99.9 Trying to set the parameter in the condition where setting is not possible. Example）When there is Err E-30 or Err E-31 on the front panel, it is a problem of the tester 8505 side and not ERROR=3 of the transmission.
  • Page 122 RS-232C･USB for MODEL 8505 Tsuruga Electric Corporation Osaka Headquarters 1-3-23, Minamisumiyoshi, Sumiyoshi-ku, Osaka, Japan 〒558-0041 TEL 81-6 -6692-6700, FAX 81-6 -6609- 8115 E-mail: cs.info@tsuruga.co.jp Yokohama Office 1-29-15, Shinyokohama, Kohoku-ku, Yokohama, Kanagawa, Japan 〒222-0033 Tokyo Office 5-25-16, Higashigotanda, Shinagawa-ku, Tokyo, Japan 〒141-0022 Nagoya Office Sun Park Higashi Betsuin Bld.

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