Catalogue / Mobile substations
Mobile GIS substation, Max seriesSample
by Coorgswarna Transformers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Mobile GIS substation from Coorgswarna, Max series: 4 transformer rating options between 20 MVA and 63 MVA. Design: all protection in a control cabin, compact oil spill containment and bay-extension and maintenance outage cover. Used by discom emergency backup, maintenance outage support and temporary construction power. Designed and tested to IEC 62271-202, IS 2026 and IEC 60076. Lead time 30-40 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Coorgswarna
- Model
- COO-7D7 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 30-40 weeks
- Warranty
- 24 months
- Standards
- IEC 62271-202, IS 2026, IEC 60076
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Transformer rating20 MVACOO-7D7-01 | Transformer rating: 20 MVA | 5 nos · 30-40 weeks | for verified buyers |
| Transformer rating31.5 MVACOO-7D7-02 | Transformer rating: 31.5 MVA | 5 nos · 30-40 weeks | for verified buyers |
| Transformer rating50 MVACOO-7D7-03 | Transformer rating: 50 MVA | 5 nos · 30-40 weeks | for verified buyers |
| Transformer rating63 MVACOO-7D7-04 | Transformer rating: 63 MVA | 5 nos · 30-40 weeks | for verified buyers |
Specifications
| Transformer rating | 20 MVA to 63 MVA (see variants) |
|---|---|
| Primary voltage | 132 kVmade to order: 33 kV / 66 kV / 220 kV |
| Secondary voltage | 33 kV |
| Chassis | Containermade to order: Low-bed trailer / Skid |
| Primary switchgear | GIS baymade to order: AIS disconnector and breaker |
| Secondary switchgear | Indoor VCB panel |
| Control and relay | Numerical relays |
| Fire protection | Detection and extinguisher |
| Auxiliary supply | DC battery + DG |
| Transport weight | Up to 45 t |
| Setup time | < 4 hours |
| Grounding | Mobile earthing kit |
| Cable reel | Included |