Name: Ac/dc withstand voltage insulation tester
Brand: JIANQIAO
Availability: InStock

Product Details

Product Description

Ac/dc withstand voltage insulation tester

Brief Introduce

JQ-7122 are the withstanding voltage insulation tester of multichannel scanning, composed of a master controller and a scan box. They can output AC/DC withstanding voltage insulation testing voltage in four-way, eight-way or sixteen-way respectively, conducting time sharing scanning test of several channels and testing the channels at the same time. What’s more, they can rapidly and accurately measure the withstanding voltage insulation tests of electronic components, household electrical appliances, transformers, lighting electrical appliances, electric tools and heating appliances, improving the testing efficiency.

Features

The output voltage rises, remains and declines as per the time gradient
The parameter tests of AC withstanding voltage,DC withstanding voltage and insulation resistance
Successive testing of single channel can be realized, as well as the time sharing scanning test of several channels and testing of several channels simultaneously.
10 groups of measuring memory models
Arc detection function
Man-machine dialogue operation interface
Simple connection and ease of use

Model	JQ-7122
Output Voltage	0~5kV(AC) 0~6kV(DC)±(2%+5V)
High limit of AC current	0.10~12.00mA ±(2%+2Counts)
Low limit of AC current	0.00~12.00mA> ±(2%+2Counts)
High limit of DC current	0.10~5.00mA ±(2%+2Counts)
Low limit of DC current	0.00~5.00mA ±(2%+2Counts)
Test voltage of insulation resistance	100~1000kV ±(2%+5V)
Insulation resistance	Only available for 7112S Range (1-1000)MΩ Accuracy ±(2%±2Counts) Voltage≥500V DV ±(5%±2Counts) Voltage<500V DV Range (1000-9999)MΩ Accuracy ±(5%±2Counts) Voltage≥500V DV ±(10%±2Counts) Voltage<500V DV
LCD	16×2 lines apheliotropic LCD
Test Time	0.1~999.9s ±(2%+0.05sec)
Remote control equipment	Input:Test,Reset Output:Pass,Fail,Test-in-Proess
Alarm	Beeper, indicator
Calibration mode	Software calibration
Memory	Set values of voltage, current ,resistance, time memorized
Temperature/Humidity	0C~40C≤75%RH
Dimensions/Weight	W×H×D:280mm×100mm×370mm / 10kg
Standard accessories

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