We
manufacture various modules of Indoor/Outdoor type Compact Sub-Stations upto
2500 KVA capacity, 33KV class of transformers with HT/LT switchgears.
The
Compact Sub-Station (CSS) is also known as Unitised Sub-Station (USS) or
Packaged Sub-Station (PSS). The Compact Sub-Staton is a compact arrangement,
which replaces conventional sub-station arrangement consisting of Load Break
Switch / Vacuum Circuit Breaker, Transformer, Distribution Panel, Lightening
arresters mounted on a pole structure or on a platform.
CSS is designed, keeping in mind the
personal safety & aesthetics, considering HT equipment is located in high
density urban places. It is a pre fabricated secondary sub-station consisting
of three compartments (i.e.) H.V.Compartment which houses Vacuum Circuit
Breaker (VCB) or Load Break Switch (LBS), the transformer compartment which
houses dry type /oil cooled transformers & the LV compartment which houses
ACB, MCCB, SFU etc. as per client's requirement. All components are housed in
an enclosure which protects the equipment against environmental hazards &
unauthorized access . The electrical equipments are cooled by natural
ventilation.
ADVANTAGES
·
Fully compartmentalized design
·
Easy to install, operate & require very Less
Maintenance
·
Cost Effective & Space Saving
·
Reduced Electrical Losses as CSS can be installed
near the load centre
·
A high degree of Safety & operational
reliability is achieved by HT & LT switchgear with protective relays
·
Reduction in logistic cost as the CSS is delivered
as a single unit
·
Tailored Configuration to meet customer requirement
·
Due to the enclosed construction, it avoids Bird
hit, human / animal contact which may lead to fatal accident and disruption of
power supply
·
Aesthetically enhanced look & designed to suit
the site topography, which gives pleasing appearance
·
No separate room is required
·
Can be installed Indoor & Outdoor
APPLICATIONS
·
CSS are ideally suited for residential and
commercial complexes as it can be placed on ground floor or basement or roof
top of the high rise buildings
·
Mainly used by Power Utilities, Multiplex, Hotels,
Hospitals, Shopping Malls, Software Parks, Airports & Residential complexes
etc.
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