Catalogue / Inverter duty transformers
Dual-winding inverter duty transformer, Max 5 seriesSample
by Tamratek Transformers (Sample) · verified by BARREL
Price for verified buyers
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Dual-winding inverter duty transformer from Tamratek, Max 5 series: 3 rating options between 6.3 MVA and 12.5 MVA. Key features: withstands inverter harmonic currents, natural ester option for fire safety and electrostatic shield between windings. Used by utility solar plants, wind farms and hybrid solar and storage. Designed and tested to IS 2026, IS 1180 and IEC 60076-16. Lead time 6-8 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Tamratek
- Model
- TAM-209 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 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
- Wooden crate, seaworthy
- 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 |
|---|---|---|---|
| Rating6.3 MVATAM-209-01 | Rating: 6.3 MVA | 1 nos · 6-8 weeks | for verified buyers |
| Rating10 MVATAM-209-02 | Rating: 10 MVA | 1 nos · 6-8 weeks | for verified buyers |
| Rating12.5 MVATAM-209-03 | Rating: 12.5 MVA | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| Rating | 6.3 MVA to 12.5 MVA (see variants) |
|---|---|
| Voltage ratio | 33/0.69/0.69 kV |
| Windings | Three (split LV)made to order: Two |
| Vector group | Dy11y11made to order: 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 | Cable boxmade to order: Air bushing |
| Protection | Buchholz, OTI, WTI, PRD |
| Losses | Level 2 / Level 1 |