Current position:Orient > Model > 33kv porcelain pin insulator
33kv porcelain pin insulator

33kv porcelain pin insulator is made by wet process porcelain consisting of porcelain units and spindle.

33kv porcelain pin insulator

33kv porcelain pin insulator

33kV porcelain pin insulator main technical parameters:

Type Unit 38EY14
Creepage distance mm 740
Min failing load kN 10
Power frequency dry flashover voltage kV 145
Power frequency wet flashover voltage kV 100
Impulse positive flashover voltage kV 220
Impulse negative flashover voltage kV 270
Power frequency dry flashover voltage(1 minute) kV 135
Power frequency wet flashover voltage(1 minute) kV 90
Impulse withstand voltage kV 200
Power frequency puncture voltage kV 210

33kv porcelain pin insulator is made by wet process porcelain and mechanical strength range has 2kN, 4kN, 6kN, 8kN, 10kN, 12.5kN, 13kN, 16kN.

We can also produce composite pin insulator, such as 11kV polymer pin insulators. 33kv porcelain pin insulator is one of pin insulator in our company.

 

Relative Articles:
porcelain pin insulator
porcelain pin insulators
Porcelain pin insulators specifications
Pin insulator with spindle,porcelain pin insulators
Porcelain pin insulator specification for HV electrical system

Copyright ©Zhengzhou Orient power Co.,Ltd. All Rights Reserved. sales@orientinsulators.com
Orient Power is a pin insulator manufacturer of porcelain pin type insulator and composite pin insulators.