Used for overhead lines and 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)
- Fault Display Line Cross-Section: (25 ~ 500) mm²
- Wire Clamping Structure: Spring type
- Applicable Ambient Temperature: -40℃ ~ 75℃
- Reset Time: 6, 12, 24, 48 (hours) manual reset optional; if not specially specified, the reset time is 12 hours
