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Precious metal catalytic materials, special electrode materials, water treatment and environmental protection equipment
GCK AC low-voltage withdrawable switch cabinet
GCK low-voltage switchgear is composed of standard, series of modules, and the drawer has a reliable mechanical interlocking device, so that the user is safer and more reliable in use.
GCK low-voltage switchgear is composed of standard, series of modules, and the drawer has a reliable mechanical interlocking device, so that the user is safer and more reliable in use. This cabinet is suitable for three-phase five-wire power systems with AC 50(60)Hz, rated insulation voltage and working voltage of 380(400)V, rated current of 4000A and below. It is used as power conversion, distribution and motor centralized control of power system power distribution equipment of power center (PC) control center (MCC). It can also form an automatic power supply and distribution control system with program controller and microprocessor. It has the characteristics of advanced structure, beautiful appearance, high protection level, safety and reliability, and convenient maintenance.
Products in line with IEC60439-1, GB7251.12 and other latest standards.
Structural features
GCK switchgear adopts modular structure design. All structural parts of the cabinet frame are galvanized and sprayed with plastic, or aluminum-zinc steel plates are applied, which are fastened with screws to form basic cabinet frames. Doors, baffles, partitions, drawers, mounting brackets, bus bars and electrical components are added as required to assemble a complete switch cabinet. The product has compact structure, flexible assembly, reasonable layout, reliable interlocking, complete functions, safe and simple operation, and good interchangeability. The cabinet body is divided into four mutually isolated areas, such as horizontal bus area, vertical bus area, cable area and equipment installation area. The functional units are installed in their own small rooms in the equipment area. When any functional unit has an accident, it can quickly cut off (or replace the standby functional unit) without affecting the normal operation of other functional units, and prevent the expansion of the accident.
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