Catalogue / Line monitoring (DLR, fault passage indicators)
Earth fault indicator with GSM, Xtra seriesSample
by Mahanadi Towers & Conductors (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Xtra range of earth fault indicator with GSM by Mahanadi covers 3 voltage class options (33 kV to 132 kV). Design: live-line installation with a hot stick, real-time conductor rating based on weather and increases line capacity by 10-30%. Used by smart grid projects, overhead feeders with heavy fault history and discom feeders. Designed and tested to IEEE 738, CIGRE TB 601 and IEC 60255-151. Lead time 8-10 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Mahanadi
- Model
- MAH-156 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 8-10 weeks
- Warranty
- 36 months
- Standards
- IEEE 738, CIGRE TB 601, IEC 60255-151
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- 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 class33 kVMAH-156-01 | Voltage class: 33 kV | 1 nos · 8-10 weeks | for verified buyers |
| Voltage class66 kVMAH-156-02 | Voltage class: 66 kV | 1 nos · 8-10 weeks | for verified buyers |
| Voltage class132 kVMAH-156-03 | Voltage class: 132 kV | 1 nos · 8-10 weeks | for verified buyers |
Specifications
| Voltage class | 33 kV to 132 kV (see variants) |
|---|---|
| Device | Sag monitormade to order: DLR sensor / Fault passage indicator |
| Measured | Current |
| Accuracy | +/- 1 deg C |
| Communication | Satellite |
| Power source | Line current harvestingmade to order: Solar + battery |
| Mounting | Live-line clamp-on |
| Fault detection | Short-circuit, earth fault |
| Reporting interval | 1 minmade to order: 10 min |
| Enclosure | IP67 |
| Weight | 2.5 kgmade to order: 1 kg |
| Software | Cloud dashboard |
| Integration | IEC 60870-5-104, Modbus |