Catalogue / Insulators (porcelain, polymer, glass)
Toughened glass disc insulator, Flex seriesSample
by Tamraline Towers & Conductors (Sample) · verified by BARREL
Price for verified buyers
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Toughened glass disc insulator from Tamraline, Flex series: 6 voltage and strength options between 11 kV 45 kN and 400 kV 160 kN. Design: self-cleaning glass shed, crimped end fittings with brittle fracture resistance and lightweight, vandal resistant. Typically used for railway electrification, distribution lines and substation strings. Designed and tested to IS 731, IS 5300 and IEC 61109. Lead time 3-5 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Tamraline
- Model
- TAM-474 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 3-5 weeks
- Warranty
- 30 months from supply
- Standards
- IS 731, IS 5300, IEC 61109
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Ex-works, freight extra at actuals
- Returns
- No returns on made-to-order items
- 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 kNTAM-474-01 | Voltage and strength: 11 kV 45 kN | 2 nos · 3-5 weeks | for verified buyers |
| Voltage and strength33 kV 70 kNTAM-474-02 | Voltage and strength: 33 kV 70 kN | 2 nos · 3-5 weeks | for verified buyers |
| Voltage and strength66 kV 70 kNTAM-474-03 | Voltage and strength: 66 kV 70 kN | 2 nos · 3-5 weeks | for verified buyers |
| Voltage and strength132 kV 90 kNTAM-474-04 | Voltage and strength: 132 kV 90 kN | 2 nos · 3-5 weeks | for verified buyers |
| Voltage and strength220 kV 120 kNTAM-474-05 | Voltage and strength: 220 kV 120 kN | 2 nos · 6-8 weeks | for verified buyers |
| Voltage and strength400 kV 160 kNTAM-474-06 | Voltage and strength: 400 kV 160 kN | 2 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 | Strainmade to order: Suspension / Pin / Post |
| Failing load | 160 kN |
| Creepage | 25 mm/kV |
| End fittings | Clevismade to order: Ball and socket |
| Core | FRP rod |
| Sheds | Alternate |
| Dry arc distance | Per class |
| Tests | Type + acceptance + routine |
| Hydrophobicity | HC1 |
| Packaging | Wooden crate |
| Finish | Brown |