11kv Compact Substation

SYHF (Jiangsu) Electric Co., LTD was established in 2024 and has been working hardly to produce high quality 11kv Compact Substation. The 11kV prefabricated compact substation is designed for three-phase AC power distribution system and is widely used in residential areas, urban utilities, etc. Our core strength lies in the manufacture of distribution transformers, electrical switchgear and compact substations.

Use environment

a) Air temperature: Maximum temperature: +50℃; Minimum temperature: -55℃

b) Humidity: Monthly average humidity 95%; Daily average humidity 90%.

c) Altitude: Maximum installation altitude: 2500m

d) The surrounding air has no obvious corrosive, flammable gas, steam and other pollution.

e) No frequent and severe vibration.

Main design features of 11kv Compact Substation

The shell of 11kv Compact Substation is designed according to foreign advanced technology and combined with actual conditions. We provide a variety of shell materials, such as aluminum alloy, steel composite plate, stainless steel plate and non-metallic materials.

Charging switch or vacuum circuit breaker is used on the high voltage side. The transformer can be an oil-immersed fully enclosed transformer or a dry transformer.

The box adopts a double layer structure with foam filled between the layers. The high and low voltage chambers are equipped with independent partitions, and the transformer chamber will be installed with automatic thermal controllers, heaters and cooling equipment.

11kv Compact Substation has the advantages of compact structure, easy installation, simple maintenance, flexible combination and reliable operation.

Note: We can provide customized products which you want.