Catalogue / Inverter duty transformers
Oil-immersed transformer for PV inverters, Flex seriesSample
by Sabarmati Power Transformers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Flex range of oil-immersed transformer for PV inverters by Sabarmati covers 4 rating options (2.5 MVA to 5 MVA). Highlights: matched impedance for inverter protection, low-loss CRGO core and electrostatic shield between windings. Typically used for utility solar plants, wind farms and hybrid solar and storage. Designed and tested to IS 2026, IS 1180 and IEC 60076-16. Lead time 10-14 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Sabarmati
- Model
- SAB-F56 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 10-14 weeks
- Warranty
- 24 months from commissioning
- Standards
- IS 2026, IS 1180, IEC 60076-16
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Door delivery in metro cities
- 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 |
|---|---|---|---|
| Rating2.5 MVASAB-F56-01 | Rating: 2.5 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating3.15 MVASAB-F56-02 | Rating: 3.15 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating4 MVASAB-F56-03 | Rating: 4 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating5 MVASAB-F56-04 | Rating: 5 MVA | 2 nos · 10-14 weeks | for verified buyers |
Specifications
| Rating | 2.5 MVA to 5 MVA (see variants) |
|---|---|
| Voltage ratio | 33/0.69 kV |
| Windings | Three (split LV)made to order: Two |
| Vector group | Dy11y11 |
| Cooling | ONAN |
| Impedance | 8% |
| Tap changer | Off-circuit +/- 5%made to order: OLTC |
| Insulation fluid | Mineral oilmade to order: Natural ester |
| Harmonic duty | K-factor 4 / 6th harmonic |
| Electrostatic shield | Provided between HV and LV |
| HV termination | Cable box |
| Protection | Buchholz, OTI, WTI, PRD |
| Losses | Level 2 / Level 1 |