Mehir Compact Substations (CSS) are manufactured in compliance with IEC 62271-202 standards. Designed for urban space-constrained locations, industrial complexes, smart cities, and residential layouts.
Houses three separate compartments: High Voltage Switchgear (11kV/33kV SF6 insulated RMU), Transformer Bay (Dry Type or Oil Immersed), and Low Voltage Distribution Switchboard with ACB/MCCB breakers and APFC capacitor panels.
| Capacity Range | 100 kVA up to 2500 kVA |
|---|---|
| HT Voltage Switchgear | 11kV / 22kV / 33kV SF6 Ring Main Unit (RMU) |
| Transformer Options | Dry Type (CRT) or Hermetically Sealed Oil Cooled |
| LT Distribution Panel | ACB / MCCB Feeders, Multifunction Meters, APFC Panel |
| Enclosure Protection | IP54 Outdoor Weatherproof Sheet Steel / Concrete |
| Standard Compliance | IEC 62271-202 / IS 14786 |