Catalogue / Power transformers
Auto-transformer 220/132 kV, Ultra seriesSample
by Awadhakshay Transformers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Awadhakshay Ultra auto-transformer 220/132 kV, offered in 4 rating options from 31.5 MVA to 160 MVA. Highlights: routine, type and special tests, condition monitoring sensors and short-circuit tested design. Suited to solar and wind evacuation, industrial plants and generator step-up. Designed and tested to IS 2026, IEC 60076 and CBIP Manual 317. Lead time 16-24 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Awadhakshay
- Model
- AWA-D21 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 16-24 weeks
- Warranty
- 24 months from commissioning
- Standards
- IS 2026, IEC 60076, CBIP Manual 317
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Corrugated box on pallet
- Delivery terms
- Ex-works, freight extra at actuals
- 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 |
|---|---|---|---|
| Rating31.5 MVAAWA-D21-01 | Rating: 31.5 MVA | 1 nos · 16-24 weeks | for verified buyers |
| Rating50 MVAAWA-D21-02 | Rating: 50 MVA | 1 nos · 16-24 weeks | for verified buyers |
| Rating100 MVAAWA-D21-03 | Rating: 100 MVA | 1 nos · 30-40 weeks | for verified buyers |
| Rating160 MVAAWA-D21-04 | Rating: 160 MVA | 1 nos · 30-40 weeks | for verified buyers |
Specifications
| Rating | 31.5 MVA to 160 MVA (see variants) |
|---|---|
| Voltage ratio | 220/132 kV |
| Cooling | ONAN/ONAF |
| Vector group | Dyn11 |
| Tap changer | OLTC +/- 10% in 16 steps |
| Impedance | 12.5% at 100 MVA |
| Insulation fluid | Natural ester |
| Core | CRGO M0H |
| Winding material | Copper |
| Conservator | Air cellmade to order: Plain |
| Noise level | < 75 dB(A) |
| Terminals | Oil-to-air bushings |
| Monitoring | Buchholz, OTI, WTI, PRV |