high voltage power line insulators

Insulator Model Rated Mechanical Failing Load (kN) Nominal Structure Height (mm) Nominal Diameter (mm) Creepage Distance (mm) Connection Type Mark (mm) Tensile Load Test (kN) Lightning Impulse Withstand Voltage (kV) Power Frequency Wet Withstand Voltage (kV) Power Frequency Flashover Voltage (kV) Radio Interference Voltage at 10kV, 1MHz (μV) UG70B146/450D 70 146 280 450 16 35 120 45 130 50 UG100B146/450D 100 146 280 450 16 50 120 45 130 50 UG120B146/450D 120 146 280 450 16 50 120 45 130 50 UG160B155/450D 160 155 280 450 20 80 130 50 130 50 UG210B170/450D 210 170 280 450 20 105 130 …