Vacuum breaker panel with numerical relay, Core seriesSample
by Nilgirisudarshan Panels (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Vacuum breaker panel with numerical relay from Nilgirisudarshan, Core series: 6 rating options between 11 kV 630 A and 33 kV 1250 A. Highlights: vacuum interrupters with spring-charged stored-energy mechanism, cable chamber with space for CTs and surge arresters and pressure-relief flaps for arc venting. Used by large commercial building HT rooms, industrial HT incomers and solar and wind plant collector substations. Designed and tested to IS 13118, IEC 62271-100 and IEC 62271-200. Lead time 8-10 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Nilgirisudarshan
- Model
- NIL-571 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 8-10 weeks
- Warranty
- 12 months from commissioning
- Standards
- IS 13118, IEC 62271-100, IEC 62271-200
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- Ex-works, freight extra at actuals
- 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 |
|---|---|---|---|
| Rating11 kV 630 ANIL-571-01 | Rating: 11 kV 630 A | 5 nos · 8-10 weeks | for verified buyers |
| Rating11 kV 1250 ANIL-571-02 | Rating: 11 kV 1250 A | 5 nos · 8-10 weeks | for verified buyers |
| Rating11 kV 2000 ANIL-571-03 | Rating: 11 kV 2000 A | 5 nos · 8-10 weeks | for verified buyers |
| Rating22 kV 630 ANIL-571-04 | Rating: 22 kV 630 A | 5 nos · 8-10 weeks | for verified buyers |
| Rating33 kV 630 ANIL-571-05 | Rating: 33 kV 630 A | 5 nos · 8-10 weeks | for verified buyers |
| Rating33 kV 1250 ANIL-571-06 | Rating: 33 kV 1250 A | 5 nos · 8-10 weeks | for verified buyers |
Specifications
| Rating | 11 kV 630 A to 33 kV 1250 A (see variants) |
|---|---|
| Short-circuit rating | 25 kA/3 smade to order: 20 kA/3 s / 31.5 kA/3 s / 40 kA/3 s |
| Construction | Metal-clad withdrawablemade to order: Metal-enclosed fixed |
| Breaker operating duty | O-0.3 s-CO-3 min-CO |
| Control voltage | 220 V DCmade to order: 30 V DC / 110 V DC |
| Spring charging motor | 230 V AC |
| Protection relay | Numerical feeder protection relay |
| Busbar material | Electrolytic grade copper |
| Degree of protection | IP42made to order: IP4X |
| Internal arc classification | Not type-testedmade to order: IAC AFLR 25 kA 1 s |
| Insulation level | 28 kV / 75 kVp |
| Frequency | 50 Hz |
| Panel finish | RAL 7032 powder coatmade to order: RAL 9002 powder coat |