U70C Ground-wires Type Suspension Glass Insulator
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Product Details
|
Item No. |
Mechanical failing load |
Nominal diameter |
Nominal spacing |
Nominal creepage distance |
Power frequency puncture voltage |
Wet power frequency withstand voltage |
Upper limit value of 20mm gap power frequency discharge voltage |
Lower limit value of 20mm gap power frequency discharge voltage |
15mm gap 2500V arc extinguishing capability inductive current |
15mm gap 2500V arc extinguishing ability capacitive current |
Electrode arc resistance (not less than) power frequency current |
Electrode arc resistance (not less than) time |
Net weight |
|
kN |
D(mm) |
H(mm) |
L(mm) |
kV |
kV |
kV |
kV |
kV |
kV |
KA |
s |
kg |
|
|
U70C/200 |
70 |
200 |
210 |
220 |
130 |
40 |
30 |
8 |
35 |
20 |
10 |
0.2 |
4.5 |
|
U70CN/200 |
70 |
200 |
210 |
220 |
130 |
40 |
30 |
8 |
35.0 |
20 |
10 |
0.2 |
4.5 |
|
U100C/200 |
100 |
200 |
210 |
220 |
130 |
40 |
30 |
8 |
35 |
20 |
10 |
0.2 |
5 |
|
U100CN/200 |
100 |
200 |
210 |
220 |
130 |
30 |
45 |
8 |
35.0 |
20 |
10 |
0.2 |
4.5 |
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