GYDCG-UBCH1 single plug DC Insulation Monitoring Device (IMD) For DC charging pile,Din Rai
Inquire NowDescription
Introducing the GYDCG-UBCH1, a state-of-the-art single plug DC Insulation Monitoring Device (IMD) designed for DC charging piles and Din Rail installations. This innovative device integrates high-voltage monitoring functions, ensuring safety and reliability in various DC systems such as electric vehicle charging stations, photovoltaic systems, energy storage setups, and DC grids. With real-time monitoring capabilities, the GYDCG-UBCH1 tracks the insulation resistance between positive and negative poles to the ground, unaffected by fluctuations in DC voltage.
The GYDCG-UBCH1 boasts an insulation monitoring start-stop function, allowing for continuous oversight of insulation resistance. It provides comprehensive safety features including DC voltage monitoring, reverse connection alarms, and current shunt voltage monitoring. This model is an enhancement over the GYDCG-UBC1, offering a broader range of insulation monitoring from 0 to 1000V.
Specifications
| Model | DCG-UBCH1 |
|---|---|
| Detect Channels | Single channel |
| DC Voltage Range | 0~1000V |
| Power Supply | 9~30VDC |
| Power Value of AUX | 3W |
| Shunt Voltage Range | 0mV~120mV |
| Shunt Voltage Accuracy | ≤0.2mV+1.5% |
| Insulation Resistance Range | 1KΩ~10MΩ @DC voltage 100V~1000V |
| Insulation Monitoring Accuracy | ≤3KΩ+10% @DC voltage 100-300V |
| ≤3KΩ+5% @DC voltage 300-1000V | |
| Measurement Accuracy of DC Voltage | ≤2V+0.3% |
| Automotive Side Voltage Accuracy | ≤2V+0.5% |
| Storage Temperature | -40°C ~ 125°C |
| Operating Temperature | -40°C ~ 70°C |
| Off-line Pressure Test | <2mA |
| Communication | RS485 Modbus |
| Installation Type | Din Rail mount |
| Dimensions | 90mm x 145mm x 40mm |
Additional Information
This device is ideal for a wide range of applications including:
- EV DC charging systems
- Photovoltaic systems
- Energy storage systems
- DC power grids and other DC systems under 1000V
