33kV Electric Glass Insulators U40B/110 Glass Power Line Insulators
Electric Glass Suspension Insulators 33kV U40B/110 / Glass Insulator
Quick Detail:
|
Product Model |
U40B/110 |
U70B/140 |
U100B/140 |
U120B/146 |
U160B/170 |
|
|
Main dimension,mm |
D |
178 |
255 |
255 |
255 |
280 |
|
H |
110 |
140 |
146 |
146 |
170 |
|
|
Creepage distance(mm) |
185 |
320 |
320 |
320 |
400 |
|
|
Socket Coupling(mm) |
11 |
16 |
16 |
16 |
20 |
|
|
Mechanical failing load( mm) |
40 |
70 |
100 |
120 |
160 |
|
|
Mechanical routne test(kN) |
20 |
35 |
50 |
60 |
80 |
|
|
Wetpower frequency withstand voltage(kV) |
25 |
40 |
40 |
40 |
45 |
|
|
Dry lightning lipulse withstand voltage(kV) |
50 |
100 |
100 |
100 |
110 |
|
|
Impuise puncture volltage(P.U) |
2.8 |
2.8 |
2.8 |
2.8 |
2.8 |
|
|
Power frequency puncture vollage (kV) |
90 |
130 |
130 |
130 |
130 |
|
|
Radio influence voltage(μV) |
50 |
50 |
50 |
50 |
50 |
|
|
Corona visual test (kV) |
18/22 |
18/22 |
18/22 |
18/22 |
18/22 |
|
|
Power frequency electric arc voltage |
0.12s/20kA |
0.12s/20kA |
0.12s/20kA |
0.12s/20kA |
0.12s/20kA |
|
Application
1. Specific packaging can be made to order.
You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the
shipping cost after receipt of your order.And also can send by sea or air, kindly send me the port of yours.
Package
Set-wisely packing or member-wisely packing as per client's requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.