FZSW-12-4 Composite Post Insulator
Model No: FZSW-12-4
Rated Voltage: 12kV
Rated Bending Load: 4kN
Height : 253 ± 3 mm
Min Dry Arcing Distance: 125mm
Mini Creepage Distance: 330mm
Lighting Impulse withstand voltage: 75kV
Power frequency withstand voltage(wet): 60kV