Product

Epoxy Fault Interrupter

This product that is installed in the distributed power system of overhead distribution lines to block temporary failures (overload, short circuit, disconnection) within a short period of time to maintain a stable power supply to the distribution lines(Environment friendly product)

FEATURE
  • PMA(Permanent Magnetic Actuator)
  • On/OFF indicator
  • Universal clamp
  • Manual tripping/locking and optional closing device
  • Easy installation and operation
HIGH RELIABILITY
  • Maintenance-free concept
  • Solid Dielectric insulation
  • Climate-independent
  • Simple operating PMA mechanism
  • Up to 3000m altitude, it ensure the rated insulation and interrupting capabilities.
SPECIFICATIONS
SPECIFICATIONS detail
Maximum system Voltage (kV) 15 / 24(25.8)
Norminal frequency (Hz) 50 / 60
Rated continuous current (A) 400 / 630
Short time withstand current (kA) 12.5
Fault make capacity (RMS) (kA) 12.5
Fault make capacity (Peak) (kA) 32.5
Mechanical endurance (Operating Cycles) 5000
Lighting impulse (kV BIL) 150