locomotive insulator, post insulator, insulator for locomotive 27.5kV New generation of insulator for electrified railway

locomotive insulator, post insulator, insulator for locomotive 27.5kV, railway insulator, silicone insulator, post insulator

 New generation of insulator used in electrified railway and locomotive / trains, installed on the top of train and locomotive, to avoid flashover faulty. It is certified having raliable quality by China major electrified railways.

weather aging test: 5000 hourstype tested

 Type code: FQJ1-25/6

Rated Voltage: 25kV

Rated mechanical strength: 6kN

Creepage distance: 900mm

lightning impulse withstand voltage: 180kV

Power frequency withstand voltage: 80kV

locomotive insulator, post insulator, insulator for locomotive 27.5kV