Catalogue / Surge arresters (station class)
Porcelain housed station arrester, Plus 6 seriesSample
by Coromandelphase Switchgear (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Porcelain housed station arrester from Coromandelphase, Plus 6 series: 6 system voltage options between 12 kV and 420 kV. Highlights: light weight, vandal proof, pressure relief for safe failure and gapless zinc oxide blocks. Typically used for transformer protection, transmission lines and substations. Designed and tested to IEC 60099-4, IS 3070 (Part 3) and IEC 60099-5. Lead time 8-10 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Coromandelphase
- Model
- COR-8C9 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 8-10 weeks
- Warranty
- 24 months
- Standards
- IEC 60099-4, IS 3070 (Part 3), IEC 60099-5
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- Door delivery in metro cities
- 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 |
|---|---|---|---|
| System voltage12 kVCOR-8C9-01 | System voltage: 12 kV | 10 nos · 8-10 weeks | for verified buyers |
| System voltage36 kVCOR-8C9-02 | System voltage: 36 kV | 10 nos · 8-10 weeks | for verified buyers |
| System voltage72.5 kVCOR-8C9-03 | System voltage: 72.5 kV | 10 nos · 8-10 weeks | for verified buyers |
| System voltage145 kVCOR-8C9-04 | System voltage: 145 kV | 10 nos · 8-10 weeks | for verified buyers |
| System voltage245 kVCOR-8C9-05 | System voltage: 245 kV | 10 nos · 8-10 weeks | for verified buyers |
| System voltage420 kVCOR-8C9-06 | System voltage: 420 kV | 10 nos · 8-10 weeks | for verified buyers |
Specifications
| System voltage | 12 kV to 420 kV (see variants) |
|---|---|
| Rated voltage | 120 kV |
| Nominal discharge current | 20 kAmade to order: 5 kA / 10 kA |
| Line discharge class | Class 3 |
| Housing | Polymer |
| Pressure relief class | 40 kA |
| Creepage | 31 mm/kV |
| Energy capability | 4.5 kJ/kVmade to order: 7 kJ/kV |
| Counter | With leakage current indicator |
| Mounting | Line |
| Base insulator | Included |
| Disconnector | Optional |
| Ambient | -40 to 60 deg C |