Catalogue / Neutral grounding resistors
Fault current limiting resistor, Prime seriesSample
by Hoysalasudarshan Grid Switchgear (Sample) · verified by BARREL
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Fault current limiting resistor from Hoysalasudarshan, Prime series: 6 rated current options between 50 A and 1500 A. Design: time rated for the specified fault, neutral CT for earth-fault relay and stainless steel resistor elements. Suited to transformer neutrals, industrial HT systems and solar plant 33 kV systems. Designed and tested to IEEE 32, IS 3043 and IEC 60076-25. Lead time 4-6 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Hoysalasudarshan
- Model
- HOY-6E3 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 4-6 weeks
- Warranty
- 18 months
- Standards
- IEEE 32, IS 3043, IEC 60076-25
- Delivers to
- South India
- 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 |
|---|---|---|---|
| Rated current50 AHOY-6E3-01 | Rated current: 50 A | 2 nos · 4-6 weeks | for verified buyers |
| Rated current100 AHOY-6E3-02 | Rated current: 100 A | 2 nos · 4-6 weeks | for verified buyers |
| Rated current200 AHOY-6E3-03 | Rated current: 200 A | 2 nos · 4-6 weeks | for verified buyers |
| Rated current400 AHOY-6E3-04 | Rated current: 400 A | 2 nos · 4-6 weeks | for verified buyers |
| Rated current800 AHOY-6E3-05 | Rated current: 800 A | 2 nos · 8-10 weeks | for verified buyers |
| Rated current1500 AHOY-6E3-06 | Rated current: 1500 A | 2 nos · 8-10 weeks | for verified buyers |
Specifications
| Rated current | 50 A to 1500 A (see variants) |
|---|---|
| System voltage | 33 kVmade to order: 3.3 kV / 6.6 kV / 11 kV |
| Resistance | 20 ohm |
| Time rating | 60 smade to order: 10 s / Continuous |
| Element | Cast ironmade to order: SS 304 grid / Liquid electrolyte |
| Enclosure | IP54 |
| Neutral CT | Included |
| Monitoring | Open-circuit detection |
| Bushing | Polymer |
| Temperature rise | 760 deg C on elements |
| Mounting | Transformer topmade to order: Outdoor floor |
| Finish | Hot-dip galvanised |
| Tolerance | +/- 10% |