The DC Molded Case Circuit Breaker uses a temperature-sensitive device (thermal element) and a current sensitive electromagnetic device (magnetic element) to provide a tripping mechanism for protection and isolation purposes. What does overload protection of DC Molded Case Circuit Breaker mean?Why is DC Molded Case Circuit Breaker an electrical fault protection against short circuit current?What is the difference between DC Molded Case Circuit Breaker and Residual Current Circuit Breaker?

Compact circuit breakers have the advantages of various protective functions (overload, short circuit, under-voltage protection, etc.), adjustable trigger value, high circuit breaker switching power, convenient operation and safety, so they are widely used at present. Next, let's take a closer look

Feasibility report on low-voltage distribution system equipment integration projectAt the 75th UN General Assembly, Chinese President Xi Jinping said that China will take more powerful policies and measures to peak its carbon dioxide emissions by 2030 and strive to achieve "carbon neutrality" by 2

At present, the traditional complete set of equipment field faces: soaring raw materials, low installation efficiency, large copper drainage consumables, high cost.Thus, SLONG Electric solemnly launched a new "busbar type molded case circuit breaker", to completely solve the several major difficulties of traditional complete sets of components.

In April 2020, in view of the increasing development of new energy and the demand for continuous improvement, the company developed its own DC-plastic shell circuit breaker- -high voltage (1500V) and high score break (20kA) and AC plastic shell M3 series circuit breaker- - -high voltage (1000V) and

In August 2021, the company combined with complete sets and accessories, successfully developed a new product- -confluence plastic shell circuit breaker, the product has broken the previous division of complete sets and parts, to complete closed mother row plastic shell circuit breaker market, aimin