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Three cases of XL-21

XL-21 type power distribution box has compact structure, convenient maintenance and flexible distribution system. Beautiful appearance, it is suitable for hotels, commercial buildings, industrial and mining enterprises. AC frequency 50HZ, elegant 500V about three-phase three wire, three-phase four wire power system. Power and lighting distribution network. The product line in the indoor installation, general closed, reliable wall installation, screen before operation and maintenance, to bend the plate welding and become, single door to the left (right) hand door, operation and electrical signals. Open the door, open all electrical appliances, convenient maintenance.

成功應用案例 +

Liaoning electric power company Jilin electric power company Tieling Longyuan Power Plant Toshiba global wind power station Shenyang Aerospace Corp 119 workshop Liaohe oil field Daqing Oilfield Shenyang Metro Liaoning TV Chaoyang Expressway China Railway First Bureau Group Co., Ltd. Dandong to Fuxin highway toll station Tong gou City of the Milky way East Asian excellent cube project of Shenyang City Shenyang City, East Asia excellent cubic two Huachen BMW Limited Cable Factory seventh generation of new five line construction project of sewage treatment station moving ...

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Product description

technical parameter

project	technical parameter
Protection level	IP30
Rated operating voltage（V）	AC380
frequency（Hz）	50
Rated insulation voltage（V）	500
Ultimate breaking capacity（A）	2500