DC Insulation Resistance Monitoring Device Relay for It System or Unground System

Product Details
Customization: Available
Theory: Electromagnetic Relay
Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
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  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
  • DC Insulation Resistance Monitoring Device Relay for It System or Unground System
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  • Overview
  • Feature
  • Specification
  • Application
  • Company Profile
  • Certifications
  • Our Service
  • FAQ
Overview

Basic Info.

Model NO.
DCG-UB100-AR
Electricity Type
Dc
Number of Pole
3
Load
Medium Power Relay
Protective Characteristics
Enclosed Relay
Action Principle
Electronic Type
Size
Miniature
Type
Electric Parameter Relay
Transport Package
Carton
Specification
10*10cm
Trademark
Blue jay
Origin
China
Production Capacity
1000PCS Per Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
0.650kg

Product Description

GYDCG-UB1K-ARH is a DC-to-Ground insulation monitoring module based on the principle of the unbalanced bridge, which has monitoring and protection functions in one. It can monitor the insulation resistance value of the positive and negative poles of the DC floating system to the ground, ranging from 1KΩ~10 MΩ; at the same time, it can also detect the DC voltage value, ranging from 100V to 1000V.


The user can obtain the measurement value through RS485 communication and can set the alarm resistance threshold through the DIP switch or RS485 communication. When the insulation resistance is less than this value, the fault relay operates and the L2 indicator light is on. At the same time, passive reset and automatic reset can also be selected through the configuration bit of the DIP switch, and the module stops working at the same time as manual or remote reset.

 
DC Insulation Resistance Monitoring Device Relay for It System or Unground System
DC Insulation Resistance Monitoring Device Relay for It System or Unground System
DC Insulation Resistance Monitoring Device Relay for It System or Unground System
 

Feature

- High voltage grounding switch
- 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 9-30VDC, Power 3W
DC voltage range 100V~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<R≤1MΩ ≤5%
0.8μF ~3μF ≤60kΩ ≤6kΩ
60kΩ<R≤1MΩ ≤20%
Off-line pressure test <2mA
Maximum relay switching voltage 250VAC/30VDC
Maximum relay switching current 3A
Relay contact resistance <100mΩ
Relay insulation resistance 100MΩ
Standard IEC 61851-23 (2014-03):2014-11
Humidity 85%
Storage temperature - 40°C ~125°C
Operating temperature - 40°C ~75°C

 

Application

 

DC Insulation Resistance Monitoring Device Relay for It System or Unground System

Company Profile

 

DC Insulation Resistance Monitoring Device Relay for It System or Unground System

Certifications

 

DC Insulation Resistance Monitoring Device Relay for It System or Unground System

Our Service

 

DC Insulation Resistance Monitoring Device Relay for It System or Unground System

FAQ

DC Insulation Resistance Monitoring Device Relay for It System or Unground System

 

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