Catalogue / Line monitoring (DLR, fault passage indicators)
Overhead line fault passage indicator, Flex 9 seriesSample
by Prabhamark Conductors (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Prabhamark Conductors (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Register your company to see prices.
Prabhamark Flex 9 overhead line fault passage indicator, offered in 3 voltage class options from 66 kV to 220 kV. Key features: remote fault location, reduces patrolling, real-time conductor rating based on weather and live-line installation with a hot stick. Used by smart grid projects, renewable evacuation lines and transmission operators. 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
- Prabhamark
- Model
- PRA-AD8 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 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
- 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 class66 kVPRA-AD8-01 | Voltage class: 66 kV | 10 nos · 8-10 weeks | for verified buyers |
| Voltage class132 kVPRA-AD8-02 | Voltage class: 132 kV | 10 nos · 8-10 weeks | for verified buyers |
| Voltage class220 kVPRA-AD8-03 | Voltage class: 220 kV | 10 nos · 8-10 weeks | for verified buyers |
Specifications
| Voltage class | 66 kV to 220 kV (see variants) |
|---|---|
| Device | Sag monitormade to order: DLR sensor / Fault passage indicator |
| Measured | Weathermade to order: Conductor temperature / Current / Sag |
| Accuracy | +/- 2% currentmade to order: +/- 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 | 10 minmade to order: 1 min |
| Enclosure | IP67 |
| Weight | 1 kgmade to order: 2.5 kg |
| Software | Cloud dashboard |
| Integration | IEC 60870-5-104, Modbus |