Catalogue / Traction substations & transformers
V-connected traction transformer, Pro 7 seriesSample
by Mahanadifaraday Traction Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Pro 7 range of v-connected traction transformer by Mahanadifaraday covers 3 rating options (21.6 MVA to 50 MVA). Key features: low inrush performance, RDSO approved vendor design and heavy overload rating for rolling stock. Suited to port railways, mining railways and industrial sidings. Designed and tested to RDSO Specification, IS 2026 and IEC 60076. Lead time 16-20 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Mahanadifaraday
- Model
- MAH-912 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 16-20 weeks
- Warranty
- 24 months from commissioning
- Standards
- RDSO Specification, IS 2026, IEC 60076
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR site, freight included
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating21.6 MVAMAH-912-01 | Rating: 21.6 MVA | 10 nos · 16-20 weeks | for verified buyers |
| Rating30 MVAMAH-912-02 | Rating: 30 MVA | 10 nos · 16-20 weeks | for verified buyers |
| Rating50 MVAMAH-912-03 | Rating: 50 MVA | 10 nos · 16-20 weeks | for verified buyers |
Specifications
| Rating | 21.6 MVA to 50 MVA (see variants) |
|---|---|
| Primary voltage | 110 kV |
| Secondary voltage | 27.5 kV |
| Connection | Single-phase |
| Cooling | ONAN/ONAF |
| Tap changer | OLTC |
| Overload | 150% for 15 minmade to order: 200% for 5 min |
| Impedance | 8-10%made to order: 10-12% |
| Short-circuit withstand | Per RDSO |
| Insulation | Mineral oil |
| Bushings | Oil to air |
| Protection | Buchholz, OTI, WTI, PRV |
| Noise | < 75 dB(A) |