The Combined Substation is a kind of 50Hz three-phase AC outdoor complete equipment, which has rated capacity of 50-20000KVA. The voltage on HV side is 35KV, LV side is 0.4-10KV. It is widely used in city, small town, factory and oil field, wharf, etc. It is also suitable for some large construction site for power acceptance, transmission and distribution.
a. A short time of erection, small occupied areas, low investment.
b. Can be moved, low waste, strong whole set, convenient to use and installation.
c. High reliability.
d. The enclosure is made of aluminum alloy plate (colorful synthetic plate) with well anti-corrosive preference, and uses thermal insulation material with long service life as the inner, which can prevent sun heat radiation.
e. There are cooling and anti-condensation equipments in the substation.
f. It can be fitted with integrated automation equipment.
g. It can configure all kinds of communication equipment free.