Catalogue / Inverter duty transformers
Inverter duty transformer for solar plants, Neo 9 seriesSample
by Coorgswarna Transformers (Sample) · verified by BARREL
Price for verified buyers
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The Neo 9 range of inverter duty transformer for solar plants by Coorgswarna covers 4 rating options (3.15 MVA to 6.3 MVA). Highlights: designed for frequent load cycles, low-loss CRGO core and withstands inverter harmonic currents. Used by rooftop MW-scale solar, hybrid solar and storage and agri solar feeders. 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
- Coorgswarna
- Model
- COO-FF6 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
- Packaging
- As per item, transit-safe
- 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 |
|---|---|---|---|
| Rating3.15 MVACOO-FF6-01 | Rating: 3.15 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating4 MVACOO-FF6-02 | Rating: 4 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating5 MVACOO-FF6-03 | Rating: 5 MVA | 2 nos · 10-14 weeks | for verified buyers |
| Rating6.3 MVACOO-FF6-04 | Rating: 6.3 MVA | 2 nos · 10-14 weeks | for verified buyers |
Specifications
| Rating | 3.15 MVA to 6.3 MVA (see variants) |
|---|---|
| Voltage ratio | 33/0.69/0.69 kVmade to order: 33/0.69 kV / 33/0.8 kV / 22/0.69 kV |
| Windings | Two |
| Vector group | Dyn11 |
| Cooling | ONAN |
| Impedance | 6.5% |
| 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 bushingmade to order: Cable box |
| Protection | Buchholz, OTI, WTI, PRD |
| Losses | Level 2 / Level 1 |