It is suitable for three-phase AC 3.6-12kV single bus or single bus section system. It can be combined with VCB cabinet to form a combined distribution device, which can be used as the control and protection equipment for motors of 1200kW and below and transformers of 1600kVA and below. This product with its unique technical and economic rationality, can replace the traditional VCB cabinet for high voltage small capacity motor and transformer control and protection. It is widely used in power plant, metallurgy, chemical industry and other industries.

• Reasonable layout, compact structure, beautiful appearance and small footprint

• Frequent operation, 600 times /h according to the use conditions

•  The main component contactor has a long service life, up to 2.5 million times (electric hold)

• The high voltage current limiting fuse can quickly break the short circuit current caused by the short circuit fault, so as to reduce the harm to the power system and electrical equipment

• There are a variety of combination schemes, which can be directly combined with various VCB cabinets produced by our company

PV II-7.2~12(J.R)移开式户内交流金属封闭电动机控制设备.pdf