Tensile Strength: | 12.5 |
---|---|
Rated Voltage: | 22kv |
Application: | Low Voltage |
Material: | Porcelain |
Type: | Insulator |
Model Number: | ANSI 55-4 pin type insulator |
Brand Name: | Orient Power |
Place of Origin: | China (Mainland) |
color: | gray,white,brown |
application: | power line,transmission line, overhead line |
Quick Details
Specifications
The Features of ANSI 55-4 pin type insulator:
1.Excellent performance
2.Good Electricity
3.Suitable price and high quality
4.Excellent mechanical strength
5.Manufactured by porcelain
6.ANSI model: ANSI 55-4
7.Mechanical strength: 2kN, 4kN, 6kN, 8kN, 10kN, 12.5kN, 13kN, 16kN
ANSI 55-4 pin type insulator technical parameters:
Type |
|
55-4 |
||
Creepage distance-mm |
mm |
229 |
||
Flashover |
Power frequency |
Dry |
kv |
65 |
Wet |
kv |
35 |
||
50% impulse |
Pos. |
kv |
105 |
|
Neg. |
kv |
130 |
||
Radio influence |
Test voltage to ground-KV |
kv |
10 |
|
Max. RIV at 1000kHz-μv |
μv |
50 |
||
Low freq. Puncture voltage-kV |
kv |
95 |
||
Dry arcing distance-mm |
mm |
127 |
||
Cantilever failing load-lb/KN |
kn |
3000/13 |