Catalogue / Compact secondary substations
Metal-enclosed distribution substation, Core seriesSample
by Narmadapushpak Power Transformers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Narmadapushpak Power Transformers (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Register your company to see prices.
The Core range of metal-enclosed distribution substation by Narmadapushpak covers 4 transformer rating options (250 kVA to 1000 kVA). Design: heat dissipation tested, oil sump and fire barriers and compact footprint for urban sites. Suited to telecom and metro, industrial parks and urban distribution. Designed and tested to IEC 62271-202, IS 1180 and IEC 62271-200. Lead time 6-8 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-571 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 18 months
- Standards
- IEC 62271-202, IS 1180, IEC 62271-200
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Transformer rating250 kVANAR-571-01 | Transformer rating: 250 kVA | 1 nos · 6-8 weeks | for verified buyers |
| Transformer rating500 kVANAR-571-02 | Transformer rating: 500 kVA | 1 nos · 6-8 weeks | for verified buyers |
| Transformer rating630 kVANAR-571-03 | Transformer rating: 630 kVA | 1 nos · 10-14 weeks | for verified buyers |
| Transformer rating1000 kVANAR-571-04 | Transformer rating: 1000 kVA | 1 nos · 10-14 weeks | for verified buyers |
Specifications
| Transformer rating | 250 kVA to 1000 kVA (see variants) |
|---|---|
| Primary voltage | 11 kV |
| Secondary voltage | 0.69 kV |
| HV equipment | VCB panel |
| Transformer type | Oil-immersed |
| LT section | ACB incomer |
| Enclosure | FRPmade to order: Galvanised steel / Concrete |
| Ingress protection | IP54 |
| Internal arc rating | 16 kA 1 s |
| Short-circuit rating | 25 kAmade to order: 20 kA |
| Metering | Multifunction meter, CT operated |
| Ventilation | Forced fanmade to order: Natural louvres |
| Oil containment | Integrated sump |