Welcome to Yidun Electric Co., Ltd.! |Chinese

Home
About Us
About Us

Yidun Electric Co., Ltd. is an intelligent technology enterprise that produces and sells a series of intelligent products such as control and protection switch, intelligent dual power supply, intelligent digital display meter series, surge protector, small circuit breaker, molded case circuit breaker, leakage molded case circuit breaker, electronic molded case circuit breaker, intelligent frame short circuit, load disconnect switch, self-repeating over-undervoltage protector, etc.
Learn More
Company Profile

Service Philosophy

Corporate Culture

Corporate Environmen
The company is committed to leading the new market trend, we regard quality as life, service as blood, reputation is our unswerving pursuit
News
News

SF6 appeared in the early twentieth century, it is a gas formed when sulfur is burned in fluorine gas. SF6 gas in its normal state is a colorless, odorless, non-toxic, non-combustible chemically stable gaseous material, its density is about five times that of air.
Learn More
Product Knowledge

Industry News
News

Introduction to SF6 load switch, inflatable cabinet switchgear

2022.10.17

High-voltage switchgear "five prevention"

2022.10.17

The influence of structural design of low-voltage withdrawable switchgear on electrical performance

2022.10.17

High voltage circuit breaker type

2022.10.17
Product
Product

Yidun Electric Co., Ltd. is an intelligent technology enterprise that produces and sells a series of intelligent products such as control and protection switch, intelligent dual power supply, intelligent digital display meter series, surge protector, small circuit breaker, molded case circuit breaker, leakage molded case circuit breaker, electronic molded case circuit breaker, intelligent frame short circuit, load disconnect switch, self-repeating over-undervoltage protector, etc.
Learn More
Control and protection switch series

Double power automatic transfer switch series

Surge protector series

Overvoltage and undervoltage protector series

Frame circuit breaker series

Molded case circuit breaker series

Miniature circuit breaker series

Intelligent digital display instrument series

Disconnector series

Fire fighting machinery emergency starting device series

Intelligent power capacitor series

Knife switch series
The company's products have passed the national compulsory CCC certification.
Honor
Honor

Yidun Electric Co., Ltd. is an intelligent technology enterprise that produces and sells a series of intelligent products such as control and protection switch, intelligent dual power supply, intelligent digital display meter series, surge protector, small circuit breaker, molded case circuit breaker, leakage molded case circuit breaker, electronic molded case circuit breaker, intelligent frame short circuit, load disconnect switch, self-repeating over-undervoltage protector, etc.
Learn More
Product Certificates

Company Qualification
The company's products have passed the national compulsory CCC certification.
Sample
Download Center
Hr
Contact
Contact

Yidun Electric Co., Ltd. is an intelligent technology enterprise that produces and sells a series of intelligent products such as control and protection switch, intelligent dual power supply, intelligent digital display meter series, surge protector, small circuit breaker, molded case circuit breaker, leakage molded case circuit breaker, electronic molded case circuit breaker, intelligent frame short circuit, load disconnect switch, self-repeating over-undervoltage protector, etc.
Learn More
Contact Us

Online Message
Committed to leading the new market trend, we regard quality as life, service as blood, reputation is our unswerving pursuit.

搜索

18757784777

View larger image

IDBQH3-400C Series Dual Power Supply Automatic Transfer Switch

Product Categories：Double power automatic transfer switch series
Company Brand：Yidun
Product Description：1.Terminal block 2. Name plate 3. Debug handle socket 4. Load busbar 5. Standby power busbar 6. Arc extinguishing cover 7. Main and backup power supply closing indication 8. Base 9. Main power busbar 10. Debugging handle (can be removed)

Inquire Now Inquire Now Online Mall Contact Us

IDBQH3-400C系列双电源自动转换开关

Products

Service Hotline：18757784777

Product Overview

Download

Related Products

Main skill parameters

Shape and mounting dimensions

Prev：IDBQH3-400NA Series Dual Power Supply Automatic Transfer Switch

Next：IDBQH3-400NA Series Dual Power Supply Automatic Transfer Switch

Back

18757784777