factory low price 160kn Glass Insulator - Best Price U40B 11kV 40kN glass insulator – Johnson
factory low price 160kn Glass Insulator - Best Price U40B 11kV 40kN glass insulator – Johnson Detail:
IEC designation | U40B/110 | |
Diameter D | mm | 178 |
Height H | mm | 110 |
Creepage distance L | mm | 185 |
Socket coupling | mm | 11 |
Mechanical failing load | kn | 40 |
Mechanical routine test | kn | 20 |
Wet power frequency withstand voltage | kv | 25 |
Dry lightning impulse withstand voltage | kv | 50 |
Impulse puncture voltage | P.U | 2.8 |
Power frequency puncture voltage | kv | 90 |
Radio influence voltage | μv | 50 |
Corona visual test | kv | 18/22 |
Power frequency electric arc voltage | ka | 0.12s/20kA |
Net weight per unit | kg | 2.1 |
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To create far more benefit for customers is our company philosophy; customer growing is our working chase for factory low price 160kn Glass Insulator - Best Price U40B 11kV 40kN glass insulator – Johnson, The product will supply to all over the world, such as: Moscow, Peru, Bolivia, We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.
By Andrew Forrest from Spain - 2017.10.13 10:47
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By John from Slovakia - 2017.12.09 14:01