Product Introduction

The ET2 type metal armored movable switchgear is the latest generation of three-phase AC 50Hz, i40.5KV single busbar segmented system indoor salt set distribution equipment developed and produced by Westinghouse Koi Electric. It is mainly used in power plants, substations, industrial and mining enterprises, and high-rise buildings, as a receiving and public distribution energy, and has functions such as circuit control, protection, and detection.

The Kaimei cabinet is equipped with a Westinghouse High Tech Electric 405W-VACl portable direct air circuit breaker. The complete set of equipment can meet the requirements of China Power Grid for medium voltage switchgear, and is suitable for the special performance requirements of "five prevention" and full door closing operation, full sealing, full isolation, full insulation, and all working conditions.

Product Features

Fully metal armored and fully enclosed in accordance with IEC60298, GR3906, DL404 and other standards

Each compartment inside the switchgear is separated into separate compartments

Reliable five prevention interlocking can effectively prevent misoperation and accidental entry into the electrified compartment. The cabinet body is of the central type

technical parameter

Rated voltage: 40.5KV Rated current: 63o-2500A

Rated short circuit breaking current: 25-31.5KA Boundary dimension (height * depth, unit: mm): 1200 * 2400 * 2550