Hot Sale Relay Device Ing System DC Insulation Monitor applied to EV charging stations (10000012605036)

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Product Overview

Description



Product Description


GYDCG-UBCS1 Series is a DC insulation monitoring device based on MODBUS protocol, including DC to ground insulation impedance monitoring, DC voltage monitoring, DC voltage reverse connection alarm and other safety monitoring functions. It can be used for electric vehicle DC charging system, photovoltaic system, energy storage system, DC grid and other DC systems below 1000V.

This product has the function of starting and stopping insulation monitoring. After insulation monitoring is started, the insulation resistance of positive and negative poles to ground can be monitored in real time. The monitoring result is not affected by DC voltage fluctuation, and is not affected by the symmetry of insulation resistance of positive and negative poles.


Features


Features
* Widely power supply range
* Widely insulation monitoring range (100V~1000VDC)
* insulation monitoring equipment self-test
* Adaptive capacitance to ground
* Convenient parameter setting
* Remote monitoring and management
* Monitor positive and negative poles
* Ground insulation resistance
* Voltage reverse polarity alarm







Specification


Parameter
Value
Power supply
10-30VDC, Power 3w
DC voltage range
0V~1000V
DC voltage
measurement accuracy
≤2V+0.3%
Insulation resistance
measurement range
1KΩ~10 MΩ
(DC System voltage:100V~1000V)
Insulation monitoring accuracy
((When :DC voltage:100V-1000V)
CY range
Resistance range
Accuracy
0~0.8μF
≤60kΩ
≤3kΩ
60kΩ
≤5%
0.8μF ~3μF
≤60kΩ
≤6kΩ
60kΩ
≤20%
Off-line pressure test
<2mA
Standard
IEC 61851-23 (2014-03):2014-11
Humidity
85%
Storage temperature
- 40°C ~125°C
Operating temperature
- 40°C ~75°C


Note: If you have any puzzles or requests about this product (including model number, data sheet or any other aspects), please contact us immediately.


Application


* Insulation resistance monitoring
* DC voltage monitoring
* Guarantee the safety and stability of charging
* Improvement of the efficiency and charging quality
* Personnel and equipment security












10000012605036
0.0096 s.