Catalogue / Inverter duty transformers
Oil-immersed transformer for PV inverters, Eco 4 seriesSample
by Jalline Transformer Works (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Jalline Eco 4 oil-immersed transformer for PV inverters, offered in 4 rating options from 1 MVA to 4 MVA. Design: designed for frequent load cycles, withstands inverter harmonic currents and low-loss CRGO core. Typically used for rooftop MW-scale solar, 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 East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Jalline
- Model
- JAL-F51 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 10-14 weeks
- Warranty
- 36 months from supply
- Standards
- IS 2026, IS 1180, IEC 60076-16
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Rating1 MVAJAL-F51-01 | Rating: 1 MVA | 10 nos · 10-14 weeks | on quote |
| Rating2.5 MVAJAL-F51-02 | Rating: 2.5 MVA | 10 nos · 10-14 weeks | on quote |
| Rating3.15 MVAJAL-F51-03 | Rating: 3.15 MVA | 10 nos · 10-14 weeks | on quote |
| Rating4 MVAJAL-F51-04 | Rating: 4 MVA | 10 nos · 10-14 weeks | on quote |
Specifications
| Rating | 1 MVA to 4 MVA (see variants) |
|---|---|
| Voltage ratio | 33/0.8 kV |
| Windings | Two |
| Vector group | Dyn11 |
| Cooling | ONAN |
| Impedance | 8% |
| Tap changer | Off-circuit +/- 5% |
| Insulation fluid | Natural estermade to order: Mineral oil |
| Harmonic duty | K-factor 4 / 6th harmonic |
| Electrostatic shield | Provided between HV and LV |
| HV termination | Air bushing |
| Protection | Buchholz, OTI, WTI, PRD |
| Losses | Level 2 / Level 1 |