Catalogue / Insulators (porcelain, polymer, glass)
Toughened glass disc insulator, Duo 9 seriesSample
by Awadh Line Hardware (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Duo 9 range of toughened glass disc insulator by Awadh covers 6 voltage and strength options (11 kV 45 kN to 400 kV 160 kN). Key features: hydrophobic silicone rubber sheds, lightweight, vandal resistant and anti-fog profile for coastal areas. Suited to transmission lines, coastal and polluted areas and railway electrification. Designed and tested to IS 731, IS 5300 and IEC 61109. Lead time 6-8 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Awadh
- Model
- AWA-479 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 30 months from supply
- Standards
- IS 731, IS 5300, IEC 61109
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Voltage and strength11 kV 45 kNAWA-479-01 | Voltage and strength: 11 kV 45 kN | 1 nos · 6-8 weeks | for verified buyers |
| Voltage and strength33 kV 70 kNAWA-479-02 | Voltage and strength: 33 kV 70 kN | 1 nos · 6-8 weeks | for verified buyers |
| Voltage and strength66 kV 70 kNAWA-479-03 | Voltage and strength: 66 kV 70 kN | 1 nos · 6-8 weeks | for verified buyers |
| Voltage and strength132 kV 90 kNAWA-479-04 | Voltage and strength: 132 kV 90 kN | 1 nos · 6-8 weeks | for verified buyers |
| Voltage and strength220 kV 120 kNAWA-479-05 | Voltage and strength: 220 kV 120 kN | 1 nos · 6-8 weeks | for verified buyers |
| Voltage and strength400 kV 160 kNAWA-479-06 | Voltage and strength: 400 kV 160 kN | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| Voltage and strength | 11 kV 45 kN to 400 kV 160 kN (see variants) |
|---|---|
| Material | Porcelain |
| Type | Post |
| Failing load | 70 kNmade to order: 45 kN / 120 kN / 160 kN |
| Creepage | 25 mm/kV |
| End fittings | Ball and socket |
| Core | FRP rod |
| Sheds | Alternate |
| Dry arc distance | Per class |
| Tests | Type + acceptance + routine |
| Hydrophobicity | HC1 |
| Packaging | Wooden crate |
| Finish | Brown |