Gydcg-Ubcw2K 50-200VDC High Voltage DC Insulation Monitor Ground Fault Relay with RS485

• After-sales Service: 1 Year
• Warranty: 1 Year
• Display Type: Analogue and Digital
• Certification: RoHS, CE
• Customized: Customized
• Testing Voltage: 85V-1000V
• Model NO.: GYDCG-UBCW2K
• Operating Temperature: 20
• Measuring Range: 85V-1000V
• Dimensions: 110*45*75
• Accuracy Class: ±3% ±3 V
• Transport Package: Please Consult for Details
• Specification: 10*10cm
• Trademark: OEM
• Origin: Zhejiang, China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

GYDCG-UBCW2K series products are high-voltage DC insulation monitoring devices realized by unbalanced bridge method.
GYDCG-UBCW2K-RS realizes insulation monitoring control and data reading through communication. Send the communication frame to turn on or off the insulation monitoring function. After the insulation monitoring function is turned on, the high-voltage grounding switch is closed, and the real-time measurement of the insulation resistance is realized. After the insulation monitoring is powered on, it is turned off by default, and the host computer needs to actively send communication frames to enable the insulation monitoring function. The host computer can send read commands at any time to read the positive and negative insulation resistance values respectively.
 

This series has the following models to choose from:

1. GYDCG-UBCW2K-RS -- RS485 communication mode

2. GYDCG-UBCW2K-CAN -- CAN communication

3. GYDCG-UBCW2K-A -- Optical coupling point alarm output mode

Features

 

 

 

 

* Wider power supply range (compatible with 12V and 24V input, input range 9~36V)

* Wider insulation monitoring range (insulation resistance monitoring can be realized in the range of DC 50V~2000V)
 

* Does not affect the insulation resistance monitoring results when DC voltage changes

 

Specification

Measurement range	0V~2000V
Power supply	9~36VDC
Power	3W
Insulation measurement range	1KΩ~50MΩ
Insulation accuracy	≤5%
Operating temperature	-40~70
Storage temperature	-40~125
Humidity	85%

Please consult for details

Application

* Electric operation power system
* Solar photovoltaic grid-connected system
* DC remote power supply system
* High voltage DC power system

Certifications

Package & Delivery

Company Profile

 

Our company is a high-tech enterprise focused on the design, manufacture and marketing of the electronic products, computer control equipment, communications and network equipment. Our company offers products and solutions ranging from measuring and electrical control, quality and metering to power factor correction and temperature monitor. What we can do: Possessing the features of miniaturization, intelligentialize and integration and the characteristic of high sensitivity, our products can be used in high anti-interference, adapting strong electric field, strong magnetic field, outdoors, tunnels, basements and other harsh environments, such as power system distribution equipment, gardening, cultivation of greenhouse crops, storage of grain and supplies, hospitals, R&D institutes and other special occasions which also have requirement on monitoring and control. Customer Service Our main goal is "customer first". The technical support department solves all doubts and requirements from users by telephone, fax, Internet, etc. We emphasize on product and service quality. "Honesty and quality, customer and service first" is our eternal aim.

FAQ