Catalogue / SF6-free (vacuum, clean-air) HV breakers
g3-gas insulated bay, Volt 4 seriesSample
by Hoysalasudarshan 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 Volt 4 range of g3-gas insulated bay by Hoysalasudarshan covers 5 system voltage options (36 kV to 245 kV). Highlights: eliminates SF6 greenhouse gas, type tested to IEC and environment compliant with future regulation. Suited to industrial campuses, utility pilot projects and ESG-driven developers. Designed and tested to IEC 62271-100, IEC 62271-1 and IS 13118. Lead time 30-40 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Hoysalasudarshan
- Model
- HOY-527 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 30-40 weeks
- Warranty
- 36 months
- Standards
- IEC 62271-100, IEC 62271-1, IS 13118
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Ex-works, freight extra at actuals
- 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 voltage36 kVHOY-527-01 | System voltage: 36 kV | 1 nos · 30-40 weeks | for verified buyers |
| System voltage72.5 kVHOY-527-02 | System voltage: 72.5 kV | 1 nos · 30-40 weeks | for verified buyers |
| System voltage145 kVHOY-527-03 | System voltage: 145 kV | 1 nos · 30-40 weeks | for verified buyers |
| System voltage170 kVHOY-527-04 | System voltage: 170 kV | 1 nos · 30-40 weeks | for verified buyers |
| System voltage245 kVHOY-527-05 | System voltage: 245 kV | 1 nos · 30-40 weeks | for verified buyers |
Specifications
| System voltage | 36 kV to 245 kV (see variants) |
|---|---|
| Insulation medium | Clean air |
| Interrupter | Multi-break vacuum |
| Rated current | 3150 Amade to order: 1250 A / 2000 A |
| Breaking current | 25 kAmade to order: 31.5 kA / 40 kA |
| Mechanism | Spring |
| Global warming potential | < 1 |
| Mechanical life | 10000 operations |
| Gas handling | No SF6 handling |
| Temperature range | -25 to 50 deg C |
| Housing | Composite |
| Control voltage | 110 V DCmade to order: 220 V DC |
| Monitoring | Pressure sensor |