[Dual-Gun Type] GYDCG-UBCH2

Description

GYDCG-UBCH2-LZ DC Insulation Monitor

GYDCG-UBCH2-LZ DC Insulation Monitor features insulation monitoring start/stop control. When insulation monitoring is enabled, it can monitor the insulation resistance between the positive/negative poles and ground in real time. The monitoring results are not affected by DC voltage fluctuations or the symmetry of positive and negative insulation resistance.

• DC Insulation Resistance Monitoring: Monitors insulation resistance between positive and negative poles and ground in 100~1000VDC floating DC systems.

• Resistance Measurement Range: 0KΩ ~ 10MΩ.

• DC Voltage Detection Range: 0 ~ 1000VDC.

• Communication Interface: Supports RS485 communication with a proprietary protocol.

• Reverse DC Voltage Alarm: Equipped with DC voltage reverse connection alarm function.

• Dual-Channel Monitoring: Supports simultaneous monitoring of insulation resistance to ground for two independent DC systems (where both DC systems share the same ground). The two channels operate independently with separate control and can monitor simultaneously without interference.

• Dedicated Application: Specially designed for electric vehicle DC charging systems.