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China DC Circuit Breaker Manufacturers, Suppliers, Factory

ADELS® is one of the manufacturers specialized in high quality DC Circuit Breaker products in China. The DC circuit breaker we produce is mainly used in photovoltaic solar power system, suitable for DC solar combination box, controller, etc., with effective disconnection and anti-reflux protection function, protect the circuit from short circuit current, prevent current overload. When the circuit is overloaded, or the voltage is unstable, or the equipment leakage fault, the circuit breaker will automatically cut off the power, prevent the expansion of the accident, protect the safety of the circuit and electrical equipment. And has a scientific arc extinguishing system design, so that the photovoltaic system is more secure.

What’s DC Circuit Breaker?
Dc circuit breaker is an electrical switching device used to control circuits. Can provide reliable circuit protection, can change the direct current in the circuit into a certain voltage, current and power of the alternating current device. Dc circuit breaker adopts special arc extinguishing and current limiting system to protect the facilities and electric of DC distribution system from overload and short circuit. 
In addition, we also offer two types of DC circuit breakers, mini circuit breakers and moulded-case circuit breakers

Do you need a DC circuit breaker?
DC circuit breakers protect equipment or appliances from continuous overload and short circuit failures. They can quickly cut off the fault current of the DC distribution system. With super - class current limiting performance, fast response speed, high current sensitivity, short circuit breaking ability, has excellent performance, is a reliable electrical safety equipment.
Therefore, DC circuit breakers are very necessary in photovoltaic systems.

How to choose DC breaker for solar?
Dc circuit breakers are used to protect the cables between each series of photovoltaic modules and photovoltaic inverters. Dc circuit breakers with overload protection, short circuit protection, leakage protection and other functions are selected to ensure power safety. It can be selected according to rated working voltage, current size and protection level of the enclosure.

What is DC Circuit Breaker can ADELS provide? And what’s the applicants of ADELS DC Circuit Breaker?
As a modern enterprise specializing in the research and development, design, manufacture and sales of low-voltage electrical products, ADELS focuses on the photovoltaic control module, pays attention to the whole process quality management, and introduces advanced intelligent and digital R & D manufacturing management system and equipment. The main products are mini circuit breakers and moulded-case circuit breakers, Provides reliable circuit protection. 
These circuit breakers are widely used in electric power, mechanical engineering, mining, construction, ships, new energy and other fields.

DC Mini Circuit Breaker
Used in photovoltaic solar power generation system, located between each string of photovoltaic modules and photovoltaic inverter, the maximum voltage can reach 1000VDC, current can reach 32A 63A, with effective disconnect and anti-reflux protection functions.

DC Moulded Case Circuit Breaker
Used in photovoltaic solar power generation system, located between each string of photovoltaic modules and photovoltaic inverter, rated voltage up to 1000V DC, rated current up to 630A, with effective isolation function.

Which standards do ADELS DC Circuit Breaker be made into?
DC Circuit Breaker are made into IEC60947-3 standard, at the same time, they can also conform to GB14048-3 standard.

What certificates can ADELS provide for DC Circuit Breaker?
ADELS DC Mini Circuit Breakers up to 100A, 1000VDC & MCCB up to 630A 1000VDC, all have CE & CB certificates. 

How to inquire to Adels for a quote of DC Circuit Breaker?
ADELS is ready to provide our best quality DC Circuit Breaker to all customers around the world, please contact us freely if you have any enquiry to us:

For 24 hours contact details as below:

Tel.: 0086 577 62797760
Fax.: 0086 577 62797770
Email: [email protected]
Web: www.adels-solar.com.
Cell: 0086 13968753197
WhatsApp: 0013968753197
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Used In Pv Solar Power System Nonpolarity Dc Mini Circuit Breaker

Used In Pv Solar Power System Nonpolarity Dc Mini Circuit Breaker

ADELS® is a professional manufacturer and supplier of Used In Pv Solar Power System Nonpolarity Dc Mini Circuit Breaker in China. ADDB7-63/PV series photovoltaic DC isolation switch is mainly used in photovoltaic solar power system, to protect devices or electrical appliances from the impact of continuous overload and short circuit failure, suitable for DC solar combination boxes, controllers, etc. Non-polar, rapid response, high current sensitivity, ADDB7-63/PV provides overload and short circuit protection with an excellent electrical durability rating. Maximum voltage up to 1000VDC, current up to 32A, with effective disconnect and anti-backflow protection. Scientific design of arc extinguishing system makes photovoltaic system safer. If you have any questions about this product, please......

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Rated Current Up To 630a 1000v Pv Dc Moulded Case Circuit Breaker

Rated Current Up To 630a 1000v Pv Dc Moulded Case Circuit Breaker

ADELS® is a professional manufacturer and supplier of Rated Current Up To 630a 1000v Pv Dc Moulded Case Circuit Breaker in China.ADDM1/DC series PV plastic-case circuit breakers are mainly used in large solar power generation systems to protect circuits from overload or short circuit caused by excessive current. High insulation performance, low operating frequency. Such as solar DC combination box, inverter, DC distribution cabinet, etc. Rated voltage up to 1000V DC, rated current up to 630A, with effective isolator function. ADDM1/DC material durable, disconnect circuit breaker after just reset, will not be damaged. If you have any questions about this product, please contact us, we will provide you with satisfactory service.

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As one of the professional China DC Circuit Breaker manufacturers and suppliers, we have our own brands. Our high quality DC Circuit Breaker is not only provide price list and quotation, but also CE certified. Welcome to our factory to buy customized products.