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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.
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The company is committed to leading the new market trend, we regard quality as life, service as blood, reputation is our unswerving pursuit
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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.
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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
The company's products have passed the national compulsory CCC certification.
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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
Committed to leading the new market trend, we regard quality as life, service as blood, reputation is our unswerving pursuit.
HD11F/HS11F Series Protective Open Type Knife Switch
Company Brand：Yidun
Product Description：HD11F and HS11F series single-throw and double-throw protective knife switch is a new development product derived from our company on the basis of HD11 and HS11, which is an alternative product of HD11, HS11F and HS11 to improve the performance of protection against personal safety and prevent accidental electric shock.
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Service Hotline：18757784777
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Related Products
Product
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
COPYRIGHT © 2022 Yidun Electric Co., Ltd. ALL RIGHTS RESERVED
COPYRIGHT © 2022 Yidun Electric Co., Ltd. ALL RIGHTS RESERVED