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ZC74 Series AC/DC Withstand Voltage/Insulation Resistance Tester

ZC74 series AC/DC withstand voltage/insulation resistance tester is a product suitable for automatic testing of production lines launched by our company. On the basis of the original design, it has made higher requirements for stability, communication convenience and other functions, and enhanced anti-interference capability. It not only facilitates the early production debugging, but also greatly increases the stability of the product in the operation process, escorts the continuity of automatic production, and ensures the production efficiency of customers. This instrument is mainly used in the field of safety regulation testing of production line automation, and is a key process for product quality control.

Key words:Electronic testing and measuring instruments

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Brief introduction

ZC74 series AC/DC withstand voltage/insulation resistance tester is a product suitable for automatic testing of production lines launched by our company. On the basis of the original design, it has made higher requirements for stability, communication convenience and other functions, and enhanced anti-interference capability. It not only facilitates the early production debugging, but also greatly increases the stability of the product in the operation process, escorts the continuity of automatic production, and ensures the production efficiency of customers. This instrument is mainly used in the field of safety regulation testing of production line automation, and is a key process for product quality control.

Technical indicators

 

Model

ZC7422

ZC7412

AC withstand voltage test

Output voltage

Range:0-5000V,0-12mA,Resolution 10V

Accuracy:±(2%set value+5V)

Output frequency

50Hz/60Hz selectable

Output waveform

Sine wave, distortion<2%

Upper limit setting

Range:0.10-12.00mA,Resolution0.01mA
Accuracy:±(2%set value+2 characters)

Lower limit setting

Range:0.00-12.00mA,Resolution0.01mA
Accuracy:±(2%set value+2 characters)

ARC Detector Grade 1-9

 

 

DC withstand voltage test

Output voltage

Range:0-6000V,Resolution10V
Accuracy:±(2%set value+5V)

Nothing

Output ripple

<5%(6KV/5mA) Test under linear load

Upper limit setting

Range:0.10-5.00mA,Resolution0.01mA
Accuracy:±(2%set value+2 characters)

Lower limit setting

Range:0.00-5.00mA,Resolution0.01mA
Accuracy:±(2%set value+2 characters)

Automatic discharge

200ms

Control interface

Lnput: TEST, RESET
          Output:PASS, FAIL
  TEST-IN-PROCESS

Ramp setting

0.1-999.9 seconds

Test time

Range:0.5-999.9 seconds (0=continuous test)

Test result output mode

Buzzer, LCD display reading, control interface status output

Memory group

5 groups of test condition memory, each group has 3 test steps to choose from

Monitor

4.3 inch color LCD display

Insulation resistance test

Output voltage

Range:DC  100-1000V resolution 10V

Accuracy:±(2%set value+5V)

Resistance range

Range:1-5GΩ
Accuracy:±(10% reading value +2 characters)

Upper limit setting

Same resistance range、spacing 1MΩ

Lower limit setting Same resistance range、spacing 1MΩ

Related file download

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