JYM insulation resistance tester is used for on-site insulation resistance measurement. The instrument has built-in positive and negative bipolar high-voltage power supplies, with large output power and strong load capacity. It is suitable for insulation resistance measurement of samples with large capacitance, such as power transformers and cables.
8. With computer interface. Through this interface, measurement, data processing and report output are realized. One computer can control 32 instruments, which can be integrated into a comprehensive high-voltage test vehicle
Technical Specification:
Test Voltage
500V
1000V
2500V
5000V
Voltage Accuracy
±2% + 10V
(When the resistance under test is lower than 20MQ,
the output voltage will decrease to 45% of the set value)
Circuit Current
>100mA
Test Rang
100 kΩ~1000 kΩ
Test Accuracy 5%
100k-10G
100k-20G
100k-100G
100k-100G
Test Accuracy 20%
10G -100G
20G-200G
100G-1T
100G-1T
Unspecified
> 100G
> 200G
> 1T
> 1T
Anti-interference
Power frequency 5mA
Interface
RS232/Bluetooth