Catalogue / Bus post insulators & clamps
Composite bus support, Prime seriesSample
by Ujjayini Switchgear (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Prime range of composite bus support by Ujjayini covers 5 system voltage options (36 kV to 420 kV). Highlights: hot-dip galvanised ferrous fittings, ultimate load tested and mechanical and electrical routine tests. Used by switchyards, industrial HT yards and solar plant substations. Designed and tested to IS 2544, IEC 60273 and IEC 61462. Lead time 3-5 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Ujjayini
- Model
- UJJ-D77 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-5 weeks
- Warranty
- 24 months
- Standards
- IS 2544, IEC 60273, IEC 61462
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Door delivery in metro cities
- 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 kVUJJ-D77-01 | System voltage: 36 kV | 1 nos · 3-5 weeks | for verified buyers |
| System voltage72.5 kVUJJ-D77-02 | System voltage: 72.5 kV | 1 nos · 3-5 weeks | for verified buyers |
| System voltage145 kVUJJ-D77-03 | System voltage: 145 kV | 1 nos · 3-5 weeks | for verified buyers |
| System voltage245 kVUJJ-D77-04 | System voltage: 245 kV | 1 nos · 6-8 weeks | for verified buyers |
| System voltage420 kVUJJ-D77-05 | System voltage: 420 kV | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| System voltage | 36 kV to 420 kV (see variants) |
|---|---|
| Type | Pillar insulatormade to order: Solid core post / Composite post |
| Cantilever strength | 8 kN |
| Creepage | 31 mm/kV |
| Material | Porcelain |
| Clamp material | Aluminium alloy AA 6061 |
| Clamp type | Boltedmade to order: Welded |
| Pipe diameter | 50 mmmade to order: 100 mm / 150 mm |
| Current rating | 2500 Amade to order: 1250 A / 4000 A |
| Short-circuit rating | 40 kA |
| Finish | Grey RTVmade to order: Brown glazed |
| Fixing | Flange |
| Fittings | Hot-dip galvanised |