Catalogue / Line monitoring (DLR, fault passage indicators)
Conductor temperature monitor, Ultra seriesSample
by Ravi Line Hardware (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Ravi Ultra conductor temperature monitor, offered in 6 voltage class options from 11 kV to 400 kV. Design: integrates with SCADA / OMS, increases line capacity by 10-30% and live-line installation with a hot stick. Suited to overhead feeders with heavy fault history, renewable evacuation lines and transmission operators. Designed and tested to IEEE 738, CIGRE TB 601 and IEC 60255-151. Lead time 3-5 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Ravi
- Model
- RAV-372 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 2 nos
- Lead time
- 3-5 weeks
- Warranty
- 24 months
- Standards
- IEEE 738, CIGRE TB 601, IEC 60255-151
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Drum / reel with end caps
- Delivery terms
- FOR nearest railhead
- 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 class11 kVRAV-372-01 | Voltage class: 11 kV | 2 nos · 3-5 weeks | on quote |
| Voltage class33 kVRAV-372-02 | Voltage class: 33 kV | 2 nos · 3-5 weeks | on quote |
| Voltage class66 kVRAV-372-03 | Voltage class: 66 kV | 2 nos · 3-5 weeks | on quote |
| Voltage class132 kVRAV-372-04 | Voltage class: 132 kV | 2 nos · 3-5 weeks | on quote |
| Voltage class220 kVRAV-372-05 | Voltage class: 220 kV | 2 nos · 8-10 weeks | on quote |
| Voltage class400 kVRAV-372-06 | Voltage class: 400 kV | 2 nos · 8-10 weeks | on quote |
Specifications
| Voltage class | 11 kV to 400 kV (see variants) |
|---|---|
| Device | Sag monitormade to order: DLR sensor / Fault passage indicator |
| Measured | Currentmade to order: Conductor temperature / Sag / Weather |
| Accuracy | +/- 2% current |
| Communication | GSM / 4Gmade to order: LoRaWAN / 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 | 1 kg |
| Software | Cloud dashboard |
| Integration | IEC 60870-5-104, Modbus |