What is CSS compact substation?
- The CSS Compact substation is actual a prefabricated eletric equipment unit which is comprising of MV & HV switchgear, Power & Distribution transformer, LV switchboard, Connection busbar and other accessories.
- A CSS Compact substation is a unitized substation, it is a reliable portable, human-safety, space saving design idea.
- The Compact substation in short CSS, It has many other names like:
>>> Mining substation
>>> Unitized skid substation
>>> Package substation
>>> Mobile substation
>>> Padmount transformer substation / ANSI standard US substation
>>> Mini substation / Miniature substation
>>> kiosk substation
>>> Portable substation
>>> Prefabricated substation
>>> Container substation
>>> Box substation
>>> The Rockwill CSS compact substation is full type tested according to IEC 62271-202 standard.
>>> Rockwill's CSS compact substation capacity up to 6300kVA, 40.5kV.
What is the main features of the compact substation?
The prefabricated compact substation is one kind of compact complete set of distribution equipment which integrating LV/MV switchgear, distribution transformer, energy metering devices and reactive power compensation devices into one box, so it will be easy for transporting and installing.
With the advantage of compact size, the compact substation was widely used in the power distribution system with the voltage rating from 11kV to 40.5kV. The protection degree reached IP55, so that it can be installed outside with an occupation of small area.
Compact substations are suitable for residential quarters, urban public utilities and construction power supplies etc. users can select compact transformers according to different conditions of load levels.
The shell part generally adopts the galvanized metal clad steel which has good antiseptic performance, guarantees 20 years no rust. Equipment operation is not affected by climate and environmental pollution, and it can ensure normal operation in harsh environments from -40°C to +40°C.
Cooperating with Rockwill Group
>>> Rich experience on Varity substation designing and manufacturing
>>> More than 15,000 nos substation runing over world
>>> Offering varity cooperation model
>>> Looking for JV cooperation for localization
Pls click this link for checking rockwill's compact substation: https://www.cnrockwill.com/prefabricated-substation