Glass Suspension Insulators U240B
Nominal Structure Height (mm):170
Nominal Diameter (mm):280
Nominal Creepage Distance (mm):400
Description
Mechanical Values
Tensile Load Test (KN):120
Rated Mechanical Failing Load (kN):240
Electrical Values
Lightning Impulse Withstand Voltage (kV):110
Power Frequency Dry Flashover Voltage (kV):45
Power Frequency Wet Flashover Voltage (kV):130
Radio Interference Voltage at 10kV, 1MHz (μV):50
