230kV Deadend polymer Composite suspension rod insulator

11KV/33KV/66KV/110KV/220KV  high voltage composite polymer suspension /Suspension insulator/composite insulators No. Model Rated voltage Rated mechanical tensile load connecting structure sign Structure height H Minimum arc distance Minimum nominal creepage distance Lightning full impulse withstand voltage  (peak) Switching impulse withstand voltage(wet) Power  frequency  withstand  voltage (wet) ≥ ≥ ≥     kV kN   mm mm mm kV kV kV 1 FXBW-10/70 10 70 16 310 130 350…