toughened glass suspension insulator
Specifications
- Brand
- Kaisheng
- Origin
- China (Mainland)
- Price Term
- FOB
toughened glass suspension insulator is a Electrical Ceramics product. Key specs — Brand: Kaisheng; Origin: China (Mainland); Price Term: FOB.
Product Description
type | U160B/170 | U160B/155 | U160B/146 |
diameter | 280mm | 280mm | 280mm |
spacing | 170mm | 155mm | 146mm |
creepage | 400mm | 400mm | 400mm |
socket soupling | 20mm | 20mm | 20mm |
mechanical failing load | 160KN | 160KN | 160KN |
mechanical routine test | 80KN | 80KN | 80KN |
wet power frequency withstand voltage | 45KV | 45KV | 45KV |
dry lightning impulse withstand voltage | 110KV | 110KV | 110KV |
impulse puncture voltage | 2.8P.U | 2.8P.U | 2.8P.U |
power frequency puncture voltage | 130KV | 130KV | 130KV |
radio influence voltage | 50uV | 50uV | 50uV |
corona visaual test | 18/22KV | 18/22KV | 18/22KV |
power frequency electric arc voltage | 0.12s/20KA | 0.12s/20KA | 0.12s/20KA |
net weight per unit | 6.7kg | 6.6kg | 6.5kg |
