Catalogue / SFRA, winding resistance & turns-ratio testers
Transformer winding resistance meter, Titan seriesSample
by Dwarakasamarth Test Equipment (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Titan range of transformer winding resistance meter by Dwarakasamarth covers 6 test current / range options (1 A winding resistance to SFRA 20 Hz-2 MHz). Highlights: automatic tap changer sequence, demagnetisation function and report generation software. Suited to routine maintenance, post-transport check and fault diagnosis after through-fault. Designed and tested to IEC 60076-18, IEEE C57.149 and IEC 60076-1. Lead time 3-4 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Dwarakasamarth
- Model
- DWA-4F1 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-4 weeks
- Warranty
- 12 months from supply
- Standards
- IEC 60076-18, IEEE C57.149, IEC 60076-1
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- Door delivery in metro cities
- 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 |
|---|---|---|---|
| Test current / range1 A winding resistanceDWA-4F1-01 | Test current / range: 1 A winding resistance | 1 nos · 3-4 weeks | for verified buyers |
| Test current / range5 A winding resistanceDWA-4F1-02 | Test current / range: 5 A winding resistance | 1 nos · 3-4 weeks | for verified buyers |
| Test current / range10 A winding resistanceDWA-4F1-03 | Test current / range: 10 A winding resistance | 1 nos · 3-4 weeks | for verified buyers |
| Test current / range40 A winding resistanceDWA-4F1-04 | Test current / range: 40 A winding resistance | 1 nos · 3-4 weeks | for verified buyers |
| Test current / rangeTTR 0.8-10000DWA-4F1-05 | Test current / range: TTR 0.8-10000 | 1 nos · 6-10 weeks | for verified buyers |
| Test current / rangeSFRA 20 Hz-2 MHzDWA-4F1-06 | Test current / range: SFRA 20 Hz-2 MHz | 1 nos · 6-10 weeks | for verified buyers |
Specifications
| Test current / range | 1 A winding resistance to SFRA 20 Hz-2 MHz (see variants) |
|---|---|
| Instrument | SFRA |
| Accuracy | 0.1% |
| Frequency range | 20 Hz to 2 MHz |
| Dynamic range | Over 100 dB |
| Display | Colour TFT |
| Phase measurement | Included |
| Test voltage | Up to 100 V |
| Interface | Ethernetmade to order: USB |
| Tap changer test | Dynamic current trace |
| Weight | 15 kg |