Product Details

YB11-12 / 0.4 high voltage / low voltage pre-installed substationis a factory pre-installed power distribution product which assembles high-voltage switchgear, transformer and low-voltage power distribution device according to certain wiring scheme. As a complete set of independent power distribution equipment with 3~10kV, three-phase AC 50Hz and rated capacity of 30~2500 kVA, it has the advantages of compact structure, complete functions, small loss, quick installation, convenient use, safe operation and reliability, and is widely used in modern residential areas, parks, high-rise buildings, car stations, wharves, ports, airports, industrial and mining enterprises and temporary facilities.

Product  Model

Environmental Conditions For Use

Ambient air temperature: - 25 ℃ - + 40 ℃
Altitude: no more than 1000M
Outdoor wind speed: no more than 35m / S
Elative humidity: daily average not more than 95%, monthly 
average not more than 90%
Seismic intensity: no more than 8 degrees
Installation location: places without fire, explosion or violent 
vibration, serious pollution, chemical corrosion, and ground 
inclination less than 5 degrees. 
In case of use beyond the above-mentioned conditions, please 
consult with our company for handling and indicate when ordering.