1：JYJC-64 (32)G module is responsible for monitoring bus insulation and branch insulation, and uploading data to the monitoring host through RS485 interface

2：

It can detect voltage and resistance of bus to ground in 1 section.

Bus supports early warning and alarm setting;

When there is no insulation fault, the voltage jump of bus to ground is less than Ukm/10(Ukm is bus voltage);

It can detect the positive and negative resistance of bus to ground.

Busbar resistance measurement range 0 Ω Ω ~ 999.9 K;

64(32) branch insulation can be detected;

Branch support early warning, alarm setting;

It can detect the positive and negative resistance to ground