Products List
Maanshan Jinheng International Trade Co., Ltd
Suspension Type Insulator
Date：2015-04-05 Click：833
|
Cat NO |
A1001 |
A1002 |
A1003 |
A1004 |
A1005 |
A1006 |
A1007 |
A1008 |
|
Fig |
1 |
2 |
3 |
4 |
3 |
4 |
5 |
4 |
|
Clsaa ANSI |
52-1 |
52-2 |
52-3 |
52-4 |
52-5 |
52-6 |
52-9 |
52-10 |
|
Main Dimeneions(mm) |
D |
165 |
190.5 |
254 |
254 |
254 |
254 |
114 |
279.4 |
|
H |
139.7 |
146 |
146 |
146 |
146 |
146 |
160 |
165 |
|
Creepage Disance(mm) |
178 |
210 |
292 |
292 |
279 |
279 |
171 |
279 |
|
Power-frequency puncture voltage(kv) |
80 |
90 |
110 |
110 |
110 |
110 |
80 |
110 |
|
Average flashover
voltage |
Power-freauency |
Dry(kv) |
60 |
65 |
80 |
80 |
80 |
80 |
60 |
80 |
|
Wet(kv) |
30 |
35 |
50 |
50 |
50 |
50 |
30 |
50 |
|
Critical-Impulse
15×40μs W ave |
Positive(kv) |
100 |
115 |
125 |
125 |
125 |
125 |
90 |
125 |
|
Negative(kv) |
100 |
115 |
130 |
130 |
130 |
130 |
100 |
130 |
|
Radio-Influence-Voltage Data |
Test Voltage to ground(kv) |
7.5 |
7.5 |
10 |
10 |
10 |
10 |
7.5 |
10 |
|
Maximum RIV at 1000kHz(μV) |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
|
Electromechanical Faiting Load(KN) |
44 |
67 |
67 |
67 |
111 |
111 |
44 |
160 |
|
Mechanical Impact Strength(n.m) |
5 |
5.5 |
5.5 |
6 |
7 |
7 |
5 |
10 |
|
Time Load Test Value(kn) |
27 |
44 |
44 |
44 |
67 |
67 |
27 |
107 |
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an Inquiry about manufacturing your custom product.
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