Catalogue / Instrument transformers (CT, PT, CVT)
Inductive voltage transformer, Plus seriesSample
by Narmadapushpak Power Transformers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Narmadapushpak Plus inductive voltage transformer, offered in 5 system voltage options from 33 kV to 400 kV. Design: non-ferroresonant design for CVT, hermetically sealed with oil expansion bellows and corrosion-resistant stainless steel box. Suited to industrial incomers, transmission protection and solar plant evacuation. Designed and tested to IS 2705, IS 3156 and IEC 61869-2. Lead time 4-6 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Narmadapushpak
- Model
- NAR-797 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 4-6 weeks
- Warranty
- 18 months
- Standards
- IS 2705, IS 3156, IEC 61869-2
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR site, freight included
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| System voltage33 kVNAR-797-01 | System voltage: 33 kV | 1 nos · 4-6 weeks | for verified buyers |
| System voltage66 kVNAR-797-02 | System voltage: 66 kV | 1 nos · 4-6 weeks | for verified buyers |
| System voltage132 kVNAR-797-03 | System voltage: 132 kV | 1 nos · 4-6 weeks | for verified buyers |
| System voltage220 kVNAR-797-04 | System voltage: 220 kV | 1 nos · 10-14 weeks | for verified buyers |
| System voltage400 kVNAR-797-05 | System voltage: 400 kV | 1 nos · 10-14 weeks | for verified buyers |
Specifications
| System voltage | 33 kV to 400 kV (see variants) |
|---|---|
| Type | Current transformermade to order: Voltage transformer / CVT / Combined CT-PT |
| Ratio | 400-800/1 A |
| Accuracy class | 0.5 |
| Burden | 30 VA |
| Cores | 2made to order: 3 / 4 / 5 |
| Short-time current | 40 kA 1s |
| Insulation | Epoxy castmade to order: Oil-paper / SF6 gas |
| Housing | Porcelainmade to order: Silicone composite |
| Creepage | 31 mm/kVmade to order: 25 mm/kV |
| Mounting | Indoormade to order: Outdoor pedestal |
| Secondary terminals | Stainless steel |
| Burden type | Protection |