Catalogue / Dry-type transformers
Cast resin dry-type transformer, Core seriesSample
by Thanjavurprakash Transformer Works (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Core range of cast resin dry-type transformer by Thanjavurprakash covers 5 rating options (100 kVA to 1600 kVA). Highlights: maintenance-free with no oil, temperature scanner with fan control and anti-vibration pads. Suited to metro stations, hospitals and data centres. Designed and tested to IS 11171, IEC 60076-11 and IS 2026. Lead time 4-6 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Thanjavurprakash
- Model
- THA-ED3 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 4-6 weeks
- Warranty
- 36 months
- Standards
- IS 11171, IEC 60076-11, IS 2026
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- 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 |
|---|---|---|---|
| Rating100 kVATHA-ED3-01 | Rating: 100 kVA | 1 nos · 4-6 weeks | for verified buyers |
| Rating250 kVATHA-ED3-02 | Rating: 250 kVA | 1 nos · 4-6 weeks | for verified buyers |
| Rating500 kVATHA-ED3-03 | Rating: 500 kVA | 1 nos · 4-6 weeks | for verified buyers |
| Rating1000 kVATHA-ED3-04 | Rating: 1000 kVA | 1 nos · 8-10 weeks | for verified buyers |
| Rating1600 kVATHA-ED3-05 | Rating: 1600 kVA | 1 nos · 8-10 weeks | for verified buyers |
Specifications
| Rating | 100 kVA to 1600 kVA (see variants) |
|---|---|
| Voltage ratio | 33/0.433 kV |
| Technology | Cast resin |
| Insulation class | Class H |
| Cooling | AN/AFmade to order: AN |
| Winding material | Aluminium |
| Impedance | 4%made to order: 6% |
| Vector group | Dyn11 |
| Enclosure | IP23 |
| Tap changer | Off-circuit +/- 5% |
| Partial discharge | < 10 pC |
| Protection | PT100 sensors with relay |
| Fire behaviour | F1 / E2 / C2 |