Catalogue / Traction substations & transformers
Traction substation with circuit breakers, Volt 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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Traction substation with circuit breakers from Mahanadifaraday, Volt series: 5 rating options between 16 MVA and 50 MVA. Highlights: spares and test support, low inrush performance and condition monitoring sensors. Used by mining railways, indian Railways TSS 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-DE3 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 16-20 weeks
- Warranty
- 36 months from supply
- 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
- Ex-works, freight extra at actuals
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating16 MVAMAH-DE3-01 | Rating: 16 MVA | 1 nos · 16-20 weeks | for verified buyers |
| Rating20 MVAMAH-DE3-02 | Rating: 20 MVA | 1 nos · 16-20 weeks | for verified buyers |
| Rating21.6 MVAMAH-DE3-03 | Rating: 21.6 MVA | 1 nos · 16-20 weeks | for verified buyers |
| Rating30 MVAMAH-DE3-04 | Rating: 30 MVA | 1 nos · 28-36 weeks | for verified buyers |
| Rating50 MVAMAH-DE3-05 | Rating: 50 MVA | 1 nos · 28-36 weeks | for verified buyers |
Specifications
| Rating | 16 MVA to 50 MVA (see variants) |
|---|---|
| Primary voltage | 132 kVmade to order: 220 kV / 110 kV |
| Secondary voltage | 55 kV (2x25) |
| Connection | Scottmade to order: Single-phase / V-V / Auto-transformer |
| Cooling | ONAN/ONAF |
| Tap changer | OLTC |
| Overload | 200% for 5 minmade to order: 150% for 15 min |
| Impedance | 10-12% |
| Short-circuit withstand | Per RDSO |
| Insulation | Mineral oil |
| Bushings | Oil to air |
| Protection | Buchholz, OTI, WTI, PRV |
| Noise | < 75 dB(A) |