Catalogue / Neutral grounding resistors
NGR with current transformer, Edge seriesSample
by Mewar Grid Switchgear (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Edge range of NGR with current transformer by Mewar covers 3 rated current options (200 A to 800 A). Highlights: stainless steel resistor elements, time rated for the specified fault and neutral CT for earth-fault relay. Used by generator neutrals, industrial HT systems and mines and ports. Designed and tested to IEEE 32, IS 3043 and IEC 60076-25. Lead time 4-6 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Mewar
- Model
- MEW-091 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 5 nos
- Lead time
- 4-6 weeks
- Warranty
- 18 months
- Standards
- IEEE 32, IS 3043, IEC 60076-25
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- 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 |
|---|---|---|---|
| Rated current200 AMEW-091-01 | Rated current: 200 A | 5 nos · 4-6 weeks | for verified buyers |
| Rated current400 AMEW-091-02 | Rated current: 400 A | 5 nos · 4-6 weeks | for verified buyers |
| Rated current800 AMEW-091-03 | Rated current: 800 A | 5 nos · 4-6 weeks | for verified buyers |
Specifications
| Rated current | 200 A to 800 A (see variants) |
|---|---|
| System voltage | 6.6 kVmade to order: 3.3 kV / 11 kV / 33 kV |
| Resistance | 10 ohm |
| Time rating | Continuousmade to order: 10 s / 60 s |
| Element | Liquid electrolyte |
| Enclosure | IP54 |
| Neutral CT | Included |
| Monitoring | Open-circuit detection |
| Bushing | Polymermade to order: Porcelain |
| Temperature rise | 760 deg C on elements |
| Mounting | Outdoor floormade to order: Transformer top |
| Finish | Hot-dip galvanised |
| Tolerance | +/- 10% |