25kv Railway Insulator
100% QC inspection for 25kv railway insulator before shipping.
1.Technical data of 25kv railway insulator
Rated mechanical bending load
Min nominal creepage distance
1min power frequency wet withstand voltage (kV)
Full wave lightning impulse withstand voltage peak value (kV)
2.Why choose GaoN 25kv railway insulator advantage:
1).We can pack according to customer's requirement.
2). On time delivery.
4). Have the random inspection during the production.
5).Competitive Price (Factory direct price).