Product Description:
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Three test functions are available: ACW, DCW, IR
· 大型128*64 Graphic LCD 显示器
· The single unit can be connected to the 7305 ground impedance tester as per standard 19-inch instrument stand
· 100 sets of online tests can be carried out simultaneously
· Built in 10 groups of program memory, each group of 3 test steps can carry out the link test of program memory steps
· Fast communication speed, baud rate up to 19600
· Fast discharge function, which can discharge the electric energy on the measured object in 0.2 seconds to ensure the safety of personnel
· Anti-high-voltage electric shock function, when the human body mistakenly touch can immediately interrupt the output
· Test the startup self-detection function, which can determine whether the test function is normal before the test
· Front panel software input correction
· Time and date setting, correction time and warning time can be set to remind users
· Built-in PLC Remote control interface
· Keyboard lock function
· Security locking function
· Small size and light weight
Product parameters:
Model number |
JK7142 交直流耐压/ Insulation tester |
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| Ac withstand voltage test | Rated output: 5KV AC/20mA |
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The scope of |
The resolution |
Precision |
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Output voltage KVAC |
0-5． 00 |
0.01 |
±(1.5% of Setting+5V) |
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Output frequency |
50/60Hz可选择 |
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±100ppm |
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Output waveform |
正弦波THP<2%波峰因素 |
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The upper limit is set at mA |
0-20.00 |
0.01 |
±(1.5% of Setting+2dgts) |
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The lower limit is set as mA |
0-9.999 |
0.001 |
±(1.5% of Setting+2dgts) |
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Insulation resistance test |
1000V/1000M |
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Output voltage setting |
0.01-1.00KV dc |
0.01 |
±(1.5% of Setting+2V) |
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Voltage disy |
0.01-1.00KV dc |
0.01 |
±(1.5% of Setting+1dgts) |
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High resistance disy |
9999MΩ |
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±(2% of Setting+2dgts)在电压 >500Vdc |
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±(5% of Setting+2dgts)在电压 >500Vdc |
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Upper limit setting |
0.1-99999MΩ(0=OFF) |
1MΩ/Step |
±(2% of Setting+2dgts)在电压 >500Vdc |
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Lower limit setting |
1-9999MΩ |
1MΩ/Step |
±(5% of Setting+2dgts)在电压 >500Vdc |
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Dc withstand voltage test |
Rated output :6KV dc/7.5mA |
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The output voltage is KVdc |
0-6.00 |
0.01 |
±(1.5% of Setting+5V) |
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Lian wave |
<5%d 6KVAdc/5mA电阻负载下测 |
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The upper limit is set at mA |
0.00-7.5 |
0.01 |
±(1.5% of Setting+2dgts) |
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The lower limit is set as mA |
0.00-1 |
0.01 |
±(1.5% of Setting+2dgts) |
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Voltage stabilization rate |
±(1%设定值 +5V)空载至满载 |
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Slow rise time sec |
0.1-999.9 |
0.1 |
±(0.1% of +0.05Sec) |
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Test time sec |
0,1.0-999.9 |
0.1 |
±(0.1% of +0.05Sec) |
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Arc detection |
0-9段： 0=OFF |
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PLC远端控制 |
输入：Test,Reset,Mermory1.2.3,Interlock |
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输出：Pass,Fail,Processing,Reset-Out |
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Test failure alert |
The buzzer |
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Product application:
Computer peripheral equipment, household appliances, electrical products, communication products,OA products, lighting products, small household appliances, lighting equipment,
Electronic Components, Transformers, motors, Compressors, Electric tubes, wires, cables......
