AC switchboards

This series of products are suitable for indoor single busbar and single busbar section in power system, of three-phase AC 50Hz, 40.5kV rated voltage, and main busbar rated current up to 2500A. For the moment, the technical ...

This series of products are suitable for indoor single busbar and single busbar section in power system, of three-phase AC 50Hz, 3.6~12kV rated voltage, and main busbar rated current up to 5000A. For the moment, the technical ...

This series of product is suitable for supply system of AC 50Hz, 12／0.4kv or 7.2/0.4kv rated working voltage，1250kVA and below rated capacity. The product has advantages of flexible combination, easy transport and transfer, ...

This series of product is suitable for the power supply system of AC 50-60Hz, 690V and below rated working voltage，and the main busbar rated current up to 6300A. The technical parameters are in the leading level in domestic. The ...

This series is suitable for powered supply system of AC 50Hz, 690V and below rated working voltage， the main busbar rated current up to 3150A. The series has wide applicability. With flexible Installation and complete ...

This series is suitable for the powered supply system of AC 50Hz, 690V and below rated working voltage，and the main busbar rated current up to 4000A. The products adopts 8MF type open profile steel, making it easy to ...

This series is suitable for powered supply system of AC 50Hz, 690V and below rated working voltage，and the main busbar rated current up to 4000A. The product is designed to be assembled structure, modulus hole mounting, ...

This series of product is suitable for indoor single busbar of three phase AC 50Hz, rated voltage 3.6 ~ 12kV, main busbar rated current up to 4000A, and it can be a derivative single busbar with bypass power system. For ...

... well as closing short-circuit current in the power supply system. It is suitable for distribution system of indoor three-phase AC 50Hz, rated working voltage 3.6-12kV and main busbar rated current up to 630A. The product ...

... for three-phase AC 50/60Hz, 40.5kV single bus and single bus subsection power system. And it is used for receiving and distributing electric energy and controlling, protecting and monitoring circuit. Product Type ...

ALTERNATING CURRENT BOARDS The alternating current board or the auxiliary board (AB) is intended for distribution of electricity to several lines feeding substation's auxiliary consumers. In addition, ...