Customization: | Available |
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Application: | High-voltage |
Material: | Glass |
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High voltage Double Shed Antifog Type Glass Insulator | ||||
IEC designation | U70BLP | U100BLP | U120BLP | |
Diameter | mm | 280 | 280 | 280 |
Socket coupling | mm | 146 | 146 | 146 |
Creepage distance | mm | 450 | 450 | 450 |
Socket coupling | mm | 16 | 16 | 16 |
Mechanical failing load | KN | 70 | 100 | 120 |
Wet power frequency withstand voltage | kV | 50 | 50 | 50 |
Dry lightning impulse withstand voltage | kV | 125 | 125 | 125 |
Impulse puncture voltage | P.U | 2.8 | 2.8 | 2.8 |
Power frequency puncture voltage | kV | 130 | 130 | 130 |
Radio influence voltage | μv | 50 | 50 | 50 |
Corona visual test | kV | 18/22 | 18/22 | 18/22 |
Power frequency electric arc voltage | ka | 0.12s/20ka | 0.12s/20ka | 0.12s/20ka |
Net weight per unit | kg | 5.8 | 5.8 | 5.8 |