FZSW-72.5-8 Composite Post Insulator
Model No: FZSW-72.5-8
Rated Voltage: 72.5kV
Rated Bending Load: 8kN
Height : 780 ± 5 mm
Min Dry Arcing Distance: 600mm
Mini Creepage Distance: 1850mm
Lighting Impulse withstand voltage: 350kV
Power frequency withstand voltage(wet): 160kV