Composite Insulators (CA08044E)

Min Creepage Distance (mm)

Lightning Withstand Voltage (kV)

Switching Impulse Withstand Voltage (kV)

Wet Power Frequency Voltage (kV)

350 490 750 750

90 90

- - - - - - - - - - - - - - - - - - - -

40 40 75 75 95 95

165 165 230 230 410 410 410 550 550 550 550 550

1050 1050

1900 1900 1900 3150 3150 3150 3520 3520 6300 6300 6300 6300 6300 6300 9075 9075 9075 9075 9075 9075 14000 14000 14000 14000 14000 14000 14000 14000 14000

185 185 185 250 250 250 250 250 395 395 395 395 395 395 570 570 570 570 570 570 740 740 740 740 740 740 740 740 740

1000 1000 1000 1000 1000 1000 1425 1425 1425 1425 1425 1425 2250 2250 2250 2250 2250 2250 2250 2250 2250

950 950 950 950 950 950

1240 1240 1240 1240 1240 1240 1240 1240 1240

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