INDUSTRY NEWS

  • What is the difference between a miniature circuit breaker and a molded case circuit breaker

    The primary function of miniature circuit breaker (MCB) circuit breaker enclosures and a wide range of circuit breaker products is to provide maintenance for building electrical terminal distribution equipment. Since both are circuit breakers and plastic case circuit breakers are mainly used to k...
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  • What is the function of vacuum circuit breaker

    What is the function of vacuum circuit breaker

    When the vacuum circuit breaker is in the closed position, its insulation to earth is undertaken by suitable insulators. Once a permanent ground fault occurs in the route connected to the vacuum circuit breaker, and the ground fault point is not cleared after the circuit breaker trips, the vacuum...
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  • Critical infrastructure really is critical.

    What do businesses need to operate? Electricity, water and gasoline are near the top of the list, and recent infrastructure failings suggest the foundations of the US economy may be on shakier ground than thought. In February, extreme weather overwhelmed the electric grid in Texas, causing days...
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  • Something, needs to think carefully!

    Something, needs to think carefully!

    Competition in the market has changed many people’s minds. The reasonable price is accepted by the market. The price of the same product from different factories in the same city varies greatly. For example, 12kV vacuum circuit breaker, the price difference maybe up to $100 There are many f...
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