Catalogue / Bus post insulators & clamps
Aluminium alloy bus clamp, Prime seriesSample
by Jhelum Switchgear (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Aluminium alloy bus clamp from Jhelum, Prime series: 4 system voltage options between 72.5 kV and 420 kV. Highlights: mechanical and electrical routine tests, anti-theft clamps option and low corona and RIV. Used by railway traction, substation busbars and solar plant substations. Designed and tested to IS 2544, IEC 60273 and IEC 61462. Lead time 6-8 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Jhelum
- Model
- JHE-AE7 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 6-8 weeks
- Warranty
- 24 months
- Standards
- IS 2544, IEC 60273, IEC 61462
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- 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 |
|---|---|---|---|
| System voltage72.5 kVJHE-AE7-01 | System voltage: 72.5 kV | 2 nos · 6-8 weeks | on quote |
| System voltage145 kVJHE-AE7-02 | System voltage: 145 kV | 2 nos · 6-8 weeks | on quote |
| System voltage245 kVJHE-AE7-03 | System voltage: 245 kV | 2 nos · 6-8 weeks | on quote |
| System voltage420 kVJHE-AE7-04 | System voltage: 420 kV | 2 nos · 6-8 weeks | on quote |
Specifications
| System voltage | 72.5 kV to 420 kV (see variants) |
|---|---|
| Type | Pillar insulator |
| Cantilever strength | 10 kN |
| Creepage | 31 mm/kV |
| Material | Silicone compositemade to order: Porcelain |
| Clamp material | Aluminium alloy AA 6061made to order: Copper alloy |
| Clamp type | Bolted |
| Pipe diameter | 150 mm |
| Current rating | 4000 A |
| Short-circuit rating | 50 kA |
| Finish | Grey RTVmade to order: Brown glazed |
| Fixing | Flangemade to order: 4 hole |
| Fittings | Hot-dip galvanised |