Catalogue / Transformer overhaul & oil filtration
Power transformer overhaul and oil reconditioning, Xtra 4 seriesSample
by Kutch Engineering Services (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Power transformer overhaul and oil reconditioning from Kutch, Xtra 4 series: 6 transformer rating options between 1 MVA and 100 MVA. Key features: leak testing before energisation, post-work tan delta and ratio tests and nitrogen or dry air purge on opening. Typically used for state utility asset life extension, industrial distribution transformers and captive power plants. Delivered in line with IS 335 (Mineral Insulating Oil), IS 1866 (Oil Maintenance) and IEC 60422. Mobilisation Mobilisation in 3-5 days; serves All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Kutch
- Model
- KUT-4C9 series
- Listing type
- Service
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- Mobilisation in 3-5 days
- Warranty
- Oil quality guarantee 6 months
- Standards
- IS 335 (Mineral Insulating Oil), IS 1866 (Oil Maintenance), IEC 60422
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Delivery terms
- Site mobilisation as per work order
- Returns
- Re-work of defective scope at no cost
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Transformer rating1 MVAKUT-4C9-01 | Transformer rating: 1 MVA | 1 nos · Mobilisation in 3-5 days | for verified buyers |
| Transformer rating5 MVAKUT-4C9-02 | Transformer rating: 5 MVA | 1 nos · Mobilisation in 3-5 days | for verified buyers |
| Transformer rating10 MVAKUT-4C9-03 | Transformer rating: 10 MVA | 1 nos · Mobilisation in 3-5 days | for verified buyers |
| Transformer rating20 MVAKUT-4C9-04 | Transformer rating: 20 MVA | 1 nos · Mobilisation in 3-5 days | for verified buyers |
| Transformer rating50 MVAKUT-4C9-05 | Transformer rating: 50 MVA | 1 nos · Planned shutdown required | for verified buyers |
| Transformer rating100 MVAKUT-4C9-06 | Transformer rating: 100 MVA | 1 nos · Planned shutdown required | for verified buyers |
Specifications
| Transformer rating | 1 MVA to 100 MVA (see variants) |
|---|---|
| Service | Full overhaul with rewindingmade to order: Oil filtration and dehydration / Oil reclamation / Internal inspection and overhaul |
| Filtration machine | Vacuum dehydration 6000 L/hr |
| Oil BDV target | Above 60 kVmade to order: Above 70 kV |
| Moisture target | Below 10 ppm |
| Testing | DGA, furan, BDV, tan delta |
| Spares | Bushings and OLTC parts at costmade to order: Gaskets and silica gel |
| Downtime | 5-7 daysmade to order: 2-3 days / 3-4 weeks |
| Site work | Workshop repair |
| Crew | 4 technicians with supervisor |
| Certificate | Oil test report from NABL lab |