VSD1-12 indoor high voltage circuit breaker
Classification:
VSD1-12 indoor high voltage circuit breaker
Rated voltage: 12kV
Power frequency withstand voltage (1min): phase-to-ground 42kV, fracture 48kV
Rated current: 630A, 1250A, 2000A, 2500A, 3150A, 4000A
Rated short-circuit breaking current: 20kA, 25kA, 31.5kA, 40kA
Prefabricated customized boxes are used, which are divided into low-voltage warehouse, medium-voltage warehouse, machine warehouse and spare parts warehouse according to different functions, including all power distribution units such as medium and low-voltage power distribution cabinets, transformers and various monitoring components in Shengdao. Decoration, equipment installation, wiring, system integration and debugging are completed in the factory. At present, there are mainly two types of container-type square warehouse and skid-type square warehouse.
Keywords: power distribution module container
Product Description
VSD1-12 indoor high-voltage vacuum circuit breaker is an indoor high-voltage switchgear with a rated voltage of 12kV three-phase AC 50/60Hz. It is an economical high-voltage vacuum circuit breaker designed to adapt to the increasingly competitive market. It conforms to relevant GB, DL and IEC standards and can be widely used in the protection and control of medium-voltage power distribution systems in the fields of energy, infrastructure, industry, commerce and civil buildings, and switching various loads and frequent operations. The specifications are complete and the series is complete, with two choices of solid-sealed pole column type and insulating cylinder type, and two choices of handcart type and fixed type. The configured vacuum interrupter has extraordinary breaking performance, mechanical life can reach 10000 times, and is equipped with ordinary panels.
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