Used for incoming (outgoing) lines of electrical equipment such as box-type substations, cable branch boxes, ring main units, and switching stations. It can indicate short-circuit faults.
- Applicable Voltage: 6 ~ 35kV (110kV, 220kV specific)
- Applicable Conductor Cross-Section: (25 ~ 500) mm²
- Fault Display Mode: Light flashing
- Wire Clamping Structure: Top cone type
