Table of Contents
Advertisement
Quick Links
Contents
1. Overview...............................................................................................................1
2. Open-package Inspection...........................................................................................2
3. Safety Considerations................................................................................................3
4. Description of Safety Symbols......................................................................................5
5. Description of Instrument Panel and Pushbutton Functions................................................6
6. Other Functions.......................................................................................................8
7. Features................................................................................................................9
8. DC Voltage (DCV)...................................................................................................10
9. AC Voltage (ACV)....................................................................................................11
10. DC Current (DCA)..................................................................................................12
11. AC Current (ACA)...................................................................................................13
12. Resistance..............................................................................................................14
13. Diode and On-and-Off Test.........................................................................................15
14. Capacitance (C)........................................................................................................16
15. Frequency (Hz)........................................................................................................17
16. Electric Field Measurement.........................................................................................18
17. Instrument Maintenance.............................................................................................19
Advertisement
Table of Contents
Related Manuals for Victor 70D
Summary of Contents for Victor 70D
-
Page 1: Table Of Contents
Contents 1. Overview…………………………………………………………………………………………………1 2. Open-package Inspection……………………………………………………………………………….2 3. Safety Considerations…………………………………………………………………………………...3 4. Description of Safety Symbols………………………………………………………………………..5 5. Description of Instrument Panel and Pushbutton Functions…………………………………….…..6 6. Other Functions………………………………………………………………………………………..8 7. Features……………………………………………………………………………………………….…9 8. DC Voltage (DCV)……………………………………………………………………………………...10 9. AC Voltage (ACV)……………………………………………………………………………………..11 10. DC Current (DCA)…………………………………………………………………………………..…12 11. AC Current (ACA)…………………………………………………………………………………..….13 12. -
Page 2: Overview
VICTOR70D Digital multimete Ⅰ. Overview As a kind of intelligent 3 5/6 digital multimeter with automatic identification, steady performance and high reliability, VICTOR70D is equipped with LCD display device with the text height of 33mm which features clear reading, direct-viewing display and convenient operation. It can be used to measure DC voltage, AC voltage, DC current, AC current, resistance, capacitance, frequency, diode and make on-and-off test;... -
Page 3: Safety Considerations
VICTOR70D Digital multimete Open the package box and take out the meter, check carefully if the following accessories are absent or damaged. If there is any absence or damage, please contact the distributor immediately. Digital multimeter 1 set Instruction Manual 1 copy Meter pen 1 pair... - Page 4 VICTOR70D Digital multimete In accordance with IEC1010 clause (the safety standard issued by International Electrotechnical Commission), VICTOR70D is designed and produced according to the safety requirements of pollution Ⅱ. level Warning: In order to avoid endangering the operator’s safety, prior to the operation of the instrument, please read the instruction manual carefully, and conform to the safety warning information and operation instruction strictly to use the instrument.
- Page 5 VICTOR70D Digital multimete 4. Don’t use other unconfirmed or disapproved protector tube to replace the protector tube inside the meter. Only the protector tube of the same model or same specification can be replaced. Before the replacement, the meter pen must leave the measuring point and ensure there is no any signal at the input terminal.
-
Page 6: Description Of Safety Symbols
VICTOR70D Digital multimete 9. When the meter pen is inserted into the current socket, don’t measure any voltage for fear that the meter should be damaged and the operator’s safety be endangered. 10. Don’t try calibrating or repairing the meter. When it is indeed necessary for that, only the qualified professional personnel who have had special training or gained approval can make it. -
Page 7: Description Of Instrument Panel And Pushbutton Functions
VICTOR70D Digital multimete Warning! AC/DC accordance with High Voltage! Danger! instructions European Trade Union Ground Fuse Double Insulation Battery Undervoltage Ⅴ . Description of Instrument Panel and Pushbutton Functions 1. Instrument model. 2. LCD display area. 3. Function button: Used to select various measurement functions. 3-1 Backlight selection switch, trigger it once to turn on the backlight, and trigger it once more to turn off the backlight. - Page 8 VICTOR70D Digital multimete 3-2 It is automatic identification when start-up. Press SELECT to enter automatic measurement, MAX/MIN: the maximum value and minimum value. Press the function button and enter MAX mode, in which the maximum value is held; press the button again to enter MIN mode, in which the minimum value is held.
-
Page 9: Other Functions
VICTOR70D Digital multimete seconds, then exit from manual range and enter the state of automatic range measurement. 3-4 SELECT: Button switch, it is used to select various measurement functions. 3-5 HOLD: Hold readings. Press the button to lock the displayed value, and press it again to unlock it. 4. -
Page 10: Features
VICTOR70D Digital multimete the dormant (power off) state. Within one minute before power off, the built-in buzzer will send out warning tone for 3 times. After one minute, it beeps for several seconds and enters the dormant (power off) state. If you want to restart power (power on), it is available to press “SELECT”， “RANGE ”“MAX/MIN”... - Page 11 VICTOR70D Digital multimete 1. General features 1－1 Display mode: LCD 1－2. Maximum display: 5999.3 5/6 display automatic polarity display and unit display. 1－3. Measurement mode: dual integration A/D conversion 1－4. Sampling rate: About 3 time/s. 1－5. 1－5. Over rang: Display “OL” 1－6.
-
Page 12: Dc Voltage (Dcv)
VICTOR70D Digital multimete 8.DC Voltage (DCV) 1．Trigger “AC/DC/EF”, at this time it is at the AC/DC voltage automatic identification mode, and respectively plug in the red and black meter pens into the holes of “VΩHz”and“COM”, as shown in the following diagram. -
Page 13: Ac Voltage (Acv)
VICTOR70D Digital multimete c） range has been exceeded and it is necessary to select higher range mode to complete this measurement. Range Accuracy Resolution 600mV 0.1mV ±(0.5%+4d) 10mV 600V 100mV 1000V ±(1.0%+6d) Input impedance: 600mVrange>60MΩ ， the others are 10MΩ. Overload protection ：... - Page 14 VICTOR70D Digital multimete automatic range can such bottoms as “RANGE”.“MAX/MIN”.“HOLD” play their function controlling. 3． Touch the measuring point with the meter measuring pen and connect it in parallel to the circuit being tested, and the polarity of the red meter pen wire and the tested voltage value are spontaneously displayed on the display.
-
Page 15: Dc Current (Dca)
VICTOR70D Digital multimete 600mV 0.1mV ±(0.5%+4d) 10mV 600V 100mV 1000V ±(1.0%+6d) Input impedance: 10MΩ. Overload protection： 1000VDC or 750V alternating peak. Display： Mean value response（calibrated with sine wave）. Frequency response： 600mV(40-100)Hz. 6V-750V：(40－400)Hz 10. DC Current (DCA) 1． Plug the black meter pen into the hole of “COM” and the red meter pen into the hole of “mA”... -
Page 16: Ac Current (Aca)
VICTOR70D Digital multimete range, and please select higher ranges for measurements. Caution: a） At the 10A mode, current bigger than 10A cannot be measured, and at mA mode, the current bigger than 600 mA cannot be measured. Otherwise this will lead to the burning of the fuse or damage the instrument. b) When the meter penis plugged in the input terminal of the current, it is strictly prohibited to have the meter pen connected in parallel on any circuits. - Page 17 VICTOR70D Digital multimete AC/DC current measurements, and if the current is lower than 10% of the range, the automatic identification is lower than its threshold, measurements cannot be conducted. Please press “SELECT button to select automatic range AC/DC current measurement. 2．...
-
Page 18: Resistance
VICTOR70D Digital multimete 10μA 60mA ±(1.5%+10d) 100μA 600mA ±(2.0%+15d) 10mA Maximum input current: ：10A（Not exceeding 15s） 。 过 Overload protection: 0.6A/250Vfuse；10A/250V fuse × Ô ¶ ¯ Ê ¶ ± ð ½ » Ö ± Á ÷ µ ç Á ÷ 1 0AÑ ¡ Ô ñ ¼ ü 40～100Hz。Frequency response:：... - Page 19 VICTOR70D Digital multimete Caution: a） When measuring the capacity, all the powers within the tested circuits must be disconnected and the capacitance shall be sufficiently discharged b） × Ô ¶ ¯ Ê ¶ ± ð µ ç × è ¶ þ ¼ « ¹ Ü · ä Ã ù Æ ÷ When measuring the resistance, any occurrence of voltage may µ...
-
Page 20: Diode And On-And-Off Test
VICTOR70D Digital multimete 1kΩ 6MΩ 10kΩ 60MΩ ±(1.2%+10d) Open circuit voltage: 600mV. Overload protection: 250V DC or AC peak values. 13．Diode and On-and-Off Test 1． Press “ ” button and respectively plug the red and × Ô ¶ ¯ Ê ¶ ± ð µ ç × è ¶... - Page 21 VICTOR70D Digital multimete screen. b） When checking the diode, all the powers within the tested circuits must be disconnected and the capacitance shall be sufficiently discharged. c） When the measurement is completed, immediately disconnect the meter and the measured circuit. Measurement Range Display value...
-
Page 22: Capacitance (C)
VICTOR70D Digital multimete 14. Capacitance（C） 1． Press 调和“ “ button and respectively plug in the red and black meter pens into “VΩHz”and“COM”. 2．After the instrument is turned on, triggering the “ “ button Is the automatic identification measurement of resistance, diode, buzzer and capacitor. Under the mode of automatic identification, such bottoms as “RANGE”.“MAX/MIN”.“HOLD”... -
Page 23: Frequency (Hz)
VICTOR70D Digital multimete a） When measuring the capacity, all the powers within the tested circuits must be disconnected and the capacitance shall be sufficiently discharged ; when measuring big capacitors, it takes a longer time. Range Accuracy Resolution 60nF 10pF 600nF 100pF ±(2.5%+20d) - Page 24 VICTOR70D Digital multimete 2． Have the testing end of the meter pen connected in parallel with the signal sources to be measured and read the results from the display. Caution: a）Do not input signals higher than 60V, otherwise it may Damage the instrument and pose dangers to human safety.
-
Page 25: Electric Field Measurement
VICTOR70D Digital multimete 16。Electric Field Measurement 1． After triggering the “AC/DC/EF” button, trigger “SELECT” button in cycle, until the LCD displays “EF”, at this time, the meter enters the electric field measurement mode. 2． Put the area of the meter near the arrow near the measured object. 3．... - Page 26 VICTOR70D Digital multimete 2． It shall not be stored in such environments as high temperature, high humidity and strong electromagnetic field. 3． 。Please use wet cloth and mild detergent to clean the exterior of the instrument and do not use such strong solvents as abrasives and alcohol.
- Page 27 VICTOR70D Digital multimete 2.；Don not measure voltage value on the current mode, resistance mode, diode mode and buzzer mode. 3.；When the battery has not been mounted properly or the back cover ahs not been tightened, please do not use this meter. 4.
Need help?
Do you have a question about the 70D and is the answer not in the manual?
Questions and answers