XL-21 power distribution box is suitable for AC power distribution with AC 50Hz and voltage below 500V in workshops and substations of industrial and mining enterprises. It can also be used on screen as required. Install instruments, control switch keys, etc. on the door, and cable inlet and outlet holes can be opened at the bottom of the box. The box has good dust-proof characteristics and is suitable for dusty places. The rated current of the product is 400-600A.
Typical projects completed by the company in recent years include: Xi'an Wanda Xintiandi, Wuhan Wanda Economic Development Plaza, Wuhan Wanda Central Cultural Zone, Hangzhou Wanda Gongshu Plaza, Weifang Wanda Plaza, Guangyuan Wanda Plaza, Wanda Plaza in Hefei, Hohhot Wanda, Wuhai Wanda, Huangshi Wanda, Vanke Hi tech Huafu, Vanke Jinyu East Capital, Vanke Oriental Legend, Vanke Creative Valley, Chongqing Rongchuang · Mountain City Impression, Chongqing Rongchuang · Jinhua Hotel Chengdu Rongchuang · Shuixue Park, Samsung Electronics, Xi'an Power Supply Bureau Public Transformer Project, Xi'an International Convention and Exhibition Center, Xinglong Community Public Transformer Project, Chuanghui Community Public Transformer Project, Jinye Apartment Public Transformer Project, Lanbo Apartment Public Transformer Project, Hanfeng Apartment Public Transformer Project, Greenland City Gate, Zhonghai International Community, Qin II Site Park, Hanmi Site Park, Qujiang Artistic Conception, Tiandiyuan Suzhou Olive Bay, Ziwei Garden City, Ziwei Fashion Ziwei Zhenpin, Dongyao Fang, Caotan Jiayuan, Lintong East Garden, Western Power Shopping Mall, High tech Supporting · Lanbo International Du Qu, Jinye Apartment, Shenzhen Shenai Company Substation, Northwest Polytechnical University Zizi Square, Longteng New World, Samsung Supporting Service Center, Dayan Pagoda North Guangchang, Datang Furong Garden, Keri Scenic Area, Qujiang International Exhibition Center, Qujiang Guanshan Yue, Gaoke Shangdu, No.8 Mansion, Lvshui East City, Caotan Jiayuan White birch forest, beautiful Yuantuo, Xi'an Talent Service Center Comprehensive Building, Gaoxin Sixth Primary School, Gaoxin First Primary School, and Maopo New City.
Rated working voltage | AC380V |
Rated insulation voltage | AC660V |
Current level | 630A~100A |
Pollution level | 3 |
Electrical clearance | ≥ 8mm |
Creepage distance | ≥ 12.5mm |
Breaking capacity of main switch | 15KA |
Enclosure protection grade | IP30 |
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