Catalogue / Contact & messenger wires
Grooved copper contact wire, Elite 9 seriesSample
by Konarkkiran Rail Electrification (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Grooved copper contact wire from Konarkkiran, Elite 9 series: 4 conductor options between 150 mm2 contact wire and Droppers. Highlights: tested by RDSO inspected labs, uniform profile for pantograph and drum with protective lagging. Used by port railways, freight corridors and indian Railways. Designed and tested to RDSO Spec ETI/OHE, IS 8130 and IS 613. Lead time 8-10 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Konarkkiran
- Model
- KON-7B2 series
- Listing type
- Product
- Unit
- km
- Minimum order
- 1 km
- Lead time
- 8-10 weeks
- Warranty
- As per contract
- Standards
- RDSO Spec ETI/OHE, IS 8130, IS 613
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- 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 |
|---|---|---|---|
| Conductor150 mm2 contact wireKON-7B2-01 | Conductor: 150 mm2 contact wire | 1 km · 8-10 weeks | for verified buyers |
| Conductor65 mm2 messengerKON-7B2-02 | Conductor: 65 mm2 messenger | 1 km · 8-10 weeks | for verified buyers |
| Conductor95 mm2 messengerKON-7B2-03 | Conductor: 95 mm2 messenger | 1 km · 8-10 weeks | for verified buyers |
| ConductorDroppersKON-7B2-04 | Conductor: Droppers | 1 km · 8-10 weeks | for verified buyers |
Specifications
| Conductor | 150 mm2 contact wire to Droppers (see variants) |
|---|---|
| Material | Copper silvermade to order: Hard drawn copper / Cadmium copper / Copper magnesium |
| Section | Grooved |
| Tensile strength | ≥ 345 N/mm2made to order: ≥ 480 N/mm2 |
| Conductivity | ≥ 97% IACSmade to order: ≥ 80% IACS |
| Stranding | 7/3.5made to order: Solid / 19/2.5 |
| Drum length | 2000 mmade to order: 3000 m |
| Wear allowance | 20% |
| Surface | Groovedmade to order: Smooth |
| Stagger | As per RDSO |
| Tolerance | +/- 2% dimensions |
| Packing | Wooden drum |
| Test | Tensile, bend, resistivity |