Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

Product Details
Customization: Available
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Still deciding? Get samples of US$ 100/Piece
Order Sample
Shipping & Policy
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Payment Methods:
visa mastercard discover JCB diners club american express T/T
PIX SPEI OXXO PSE OZOW
  Support payments in USD
Secure payments: Every payment you make at Made-in-china.com is protected by the platform.
Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Secured Trading Service
Gold Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Years of Export Experience
The export experience of the supplier is more than 10 years
Low MOQ
The MOQ for the supplier's products is 1
ODM Services
The supplier provides ODM services
R&D Capabilities
The supplier has 4 R&D engineers, you can check the Audit Report for more information
to see all verified strength labels (18)
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
  • Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
Find Similar Products
  • Overview
  • Product Description
  • Feature
  • Specification
  • Application
  • Company Profile
  • Certifications
  • Our Service
  • FAQ
Overview

Basic Info.

Model NO.
GYID series
Electricity Type
Dc
Number of Pole
3
Load
Medium Power Relay
Protective Characteristics
Enclosed Relay
Action Principle
Induction Type
Size
Miniature
Type
Electric Parameter Relay
Testing Voltage
85V-1000V
Operating Temperature
20
Measuring Range
0-1000V
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

Packaging & Delivery

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

Product Description

Product Description

GYID series ground fault relay is used for real-time monitoring of the insulation resistance between the high voltage components (0~1000Vdc) and the chassis (earth) of the power battery pack (pure electric or hybrid) power supply system. The measurement technology used in this product can monitor the insulation faults on the DC side, the AC side, and the motor side; The ground fault detection DC system can simultaneously monitor the positive and negative asymmetric insulation faults and symmetrical insulation faults; it can monitor the internal insulation faults of the battery pack and locate the fault point; It can monitor in the case of short circuit on the high-voltage DC side; in the case of high-intensity interference, such as acceleration, deceleration, and energy recovery, it can also reliably monitor insulation resistance.
 

Feature

 

  1. Monitor the insulation state of all internal Class Voltage(high voltage side)components of the 0~1000VDC DC floating system(IT system).
  2. Measuring battery pack DC voltage
  3. Continuous measurement of insulation resistance of 0~50MΩ
  4. Communicate using the CAN bus interface
  5. Monitor the positive and negative insulation resistance separately
  6. Monitor the total insulation resistance and report the location of the battery insulation fault
  7. Automatically adapt to existing system capacitor CY(CY≤4uF)
  8. Operatingtemperature-40~+105
  9. High internal resistance up to 10MQ
  10. injected sianalamplitude±15V
  11. Fault responsetime≤5s
  12. High and low voltage side isolation voltage 3500VDC/2500 VAC(rms)
  13. With CAN Bootloader, upgrade program by CAN

Specification

 

Accuracy

1%

Measurement range

0-1000VDC

0-750VAC

Power supply

9-36VDC

Input power

≤ 2W

Insulation resistance

0 ~ 50 MΩ

(Default is 50 MΩ when over 50 MΩ)

Insulation accuracy

±12 kΩ (@ 0~100 kΩ, CY≤ 2μF)

±10 % (@100 kΩ~1 MΩ, CY≤ 2μF)

±10 % (@1MΩ~50MΩ, CY≤ 2μF)

Response time

4s  (@RISO≥ 500 kΩ, CY =0μF)

5s  (@RISO<500 kΩ, CY =0μF)

8s  (@RISO=1MΩ, CY =1μF)

12s (@RISO=1MΩ, CY =2μF)

High voltage input resistance

Positive 5 MΩ,Negative 1 MΩ to ground

(@Internal high voltage relay closed)

Positive& negative poles to ground over 500 MΩ

(@Internal high voltage open)

Pulse signal amplitude

±15 V

Pulse signal frequency

Adaptive

Isolation withstand voltage

3500VDC, 2500VAC (RMS)

Operating temperature

-40 ~+85

Storage temperature

-40 ~+85

IP protection

IP 55

Weight

0.5kg (Aluminum package)

 

 Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

Application


Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

Company Profile


Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

Certifications


Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

Our Service


Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System

FAQ


Gyid 0-1000V DC Bus Monitor Relay Insulation Monitoring Device for Unground DC System
 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier