CHZW32-15/27/38 Pole-mounted Recloser
The pole-mounted recloser combines the advanced technology in solid insulation and vacuum arc extinguishing. It is a three-phase breaker for overhead lines, with a voltage range from 12kV to 38kV, designed according to IEC62271. Main mechanism is permanent magnetic actuator
Application Scenarios
It is suitable for distribution overhead lines, especially in mountain forests, coastal areas and narrow urban areas
Technical Features
Opening time <20ms, whole action time <60ms
Environmental-friendly, oil/SF6 gas free
Max. 30,000 operation time
Built-in high-precision electronic sensor
Supporting line loss metering
Basic Parameters
Rated voltage
15kV/27kV/38kV
Rated current
630A/800A
Rated frequency
50/60 Hz
Interrupter type
Vacuum
Insulation medium
Solid insulation
Actuator
Permanent magnetic
Short-circuit breaking capacity
25kA
Ambient temperature
-45℃~75℃
Testing and Certifications
CNAS
