GCS low voltage distribution equipment control cabinet

Quick Detail

Package & Delivery Lead Time

Detailed Description

GCS low voltage distribution equipment control cabinet 1. General introduce and Environmental Conditions GCS low tension extraction type switch box is developed by two developing terms, it can suits the national conditions, and it has quite high technical performance Index, can adapt to the development of the electric market and compete with the imported goods. It can be used on the power distribution system such as power plant, petroleum, chemical industry, metallurgy, spin, high-rise buildings, etc. in the site where has quite high degree of automation and need to interface with computers such as big power stations, chemical industries, it was used as low tension power distribution equipment units which was used to distribute power in power generation and power supply, electromotor concentrate control, reactive power compensation under the condition of the three-phase current frequency is 50(60) HZ, rated working voltage is 380V (400). (660), rated electric current is 4000A or under. 2. Features and Application (1) increase the heat capacity of the adapter, wider band decrease the increase of temperature of the connector, cable head and spacer block because of the additional temperature increasing of the adapter. (2) The segmentation among the function units and cells are quite clear, on condition one units has problems, the others will not be effected, thus can restrict the malfunction at a quite limited range. (3) The horizontale permutation of the bus bar makes the dynamic stability and heat stability quite good, can endure the surge of 80/176 ka short circuit current The curcuit of the MCC in unit box is more than 22, sufficient considered the needs of the automatic electrically operated gate(group), such as large single capacity generating station and petrochemical industry. (4) The connection of the equipment and the outer cable was made in the cable compartment. The cable can be out and in through up and below. zero sequence current sensor was in the cable compartment, it makes the installation and maintenance quite convenient. (5) The same power supply distribution system can match and restrict short circuit current through current-limiting reactor. Stabilize the tension of the bus bar at a certain value, it can also reduce the requirements for the short-circuit intensity of the component partly. (6)The drawer units has enough two times connect plugs (for one and more units it is 32 pairs, for half unit it is 20 pair), can meet the connect quantity requirements of the self-control loop and the computer connections.

Basic Company Information

Tianjin Shengshizhuoda Electric Co., Ltd.

Company Advantage

Detail Company Introduction