- ApplicationPower Distribution Equipment
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
Smart fault indicator(sfi) is very useful to find out fault location 12~35kv overhead distribution line, because smart fault indicator(sfi) shall make a flashing lamp in visible and alarming sound in audible when smart fault indicator have fault current sensing on the downstream distribution line. And at thesame time smart fault indicator(sfi) send signal which sfi is operated by fault current sensing to linemen and dispatch center.
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