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Handcart Type Vacuum Circuit Breaker
The truck-type vacuum circuit breaker is a "movable vacuum switch device" specially designed for indoor high-voltage distribution scenarios. Its core feature is integrating the vacuum circuit breaker body onto a withdrawable "truck," which, combined with a fixed cabinet, enables switching among "operation - test - maintenance" positions, combining the environmental benefits of vacuum arc extinguishing with the maintenance convenience of the truck structure.
Molded case switch (full name molded case circuit breaker, abbreviated as MCCB) is a core device used for branch circuit control and protection in low-voltage distribution systems.
Molded Case Switch Low Voltage Circuit Breaker
Molded case circuit breaker (full name: molded case low-voltage circuit breaker, abbreviated as MCCB in English) is a core device used for branch circuit control and safety protection in low-voltage distribution systems (AC 380V/220V).
Molded Case Leakage Circuit Breaker
Rated insulation voltage: AC1000V
Suitable for overload and short-circuit protection of circuits operating at 50/60Hz, rated voltage 230/400V, and rated current up to 63A; can also be used for infrequent switching operations of the circuit under normal conditions.
The miniature residual current device, fully named "miniature residual current circuit breaker," is an electrical safety device that integrates residual current protection functions based on a miniature circuit breaker.
The grid-connected cabinet is an electrical device used to connect, control, and protect the power generation system with the power grid, widely applied in photovoltaic power generation, energy storage, and other fields.
A prefabricated substation, abbreviated as box substation, is a compact complete set of power distribution equipment that combines high-voltage switchgear, distribution transformers, and low-voltage distribution devices according to a specific wiring scheme.
A prefabricated substation, abbreviated as box substation, is a compact complete set of power distribution equipment that combines high-voltage switchgear, distribution transformers, and low-voltage distribution devices according to a specific wiring scheme.
A prefabricated substation, abbreviated as box substation, is a compact complete set of power distribution equipment that combines high-voltage switchgear, distribution transformers, and low-voltage distribution devices according to a specific wiring scheme.
Charging piles are specialized equipment used to replenish electric energy for new energy vehicles such as electric vehicles (EV) and plug-in hybrid electric vehicles (PHEV). They are equivalent to "gas stations" for new energy vehicles and are a core component of the charging infrastructure for new energy vehicles.
Charging stations are specialized equipment used to replenish electric energy for new energy vehicles such as electric vehicles (EV) and plug-in hybrid electric vehicles (PHEV). They are equivalent to "gas stations" for new energy vehicles and are a core component of the charging infrastructure for new energy vehicles.