Catalogue / Traction substations & transformers
Traction power transformer 25 kV single-phase, Titan seriesSample
by Konarkkiran Rail Electrification (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Konarkkiran Titan traction power transformer 25 kV single-phase, offered in 6 rating options from 10 MVA to 50 MVA. Highlights: heavy overload rating for rolling stock, RDSO approved vendor design and condition monitoring sensors. Used by indian Railways TSS, port railways and metro and dedicated freight corridor. Designed and tested to RDSO Specification, IS 2026 and IEC 60076. Lead time 16-20 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Konarkkiran
- Model
- KON-566 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 16-20 weeks
- Warranty
- 36 months from supply
- Standards
- RDSO Specification, IS 2026, IEC 60076
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- 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 |
|---|---|---|---|
| Rating10 MVAKON-566-01 | Rating: 10 MVA | 5 nos · 16-20 weeks | for verified buyers |
| Rating16 MVAKON-566-02 | Rating: 16 MVA | 5 nos · 16-20 weeks | for verified buyers |
| Rating20 MVAKON-566-03 | Rating: 20 MVA | 5 nos · 16-20 weeks | for verified buyers |
| Rating21.6 MVAKON-566-04 | Rating: 21.6 MVA | 5 nos · 16-20 weeks | for verified buyers |
| Rating30 MVAKON-566-05 | Rating: 30 MVA | 5 nos · 28-36 weeks | for verified buyers |
| Rating50 MVAKON-566-06 | Rating: 50 MVA | 5 nos · 28-36 weeks | for verified buyers |
Specifications
| Rating | 10 MVA to 50 MVA (see variants) |
|---|---|
| Primary voltage | 220 kV |
| Secondary voltage | 55 kV (2x25)made to order: 27.5 kV / 2 x 27.5 kV |
| Connection | V-Vmade to order: Single-phase / Scott / Auto-transformer |
| Cooling | ONAN |
| Tap changer | OLTC |
| Overload | 200% for 5 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) |