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| GB HIGH VOLTAGE PIN TYPE INSULATORS
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| MAIN DIMENSIONS AND STANDARD PARTICULARS |
| Fig No. |
1 |
1 |
2 |
2 |
3 |
2 |
4 |
| Type |
P-10T/M |
P-15T/M |
PQ-10T/M |
PQ-10T/M |
P-20T/M |
PQ-20T/M |
PQ2-10T/M |
| Main Dimansions (mm) |
H |
105 |
120 |
133 |
137 |
165 |
188 |
165 |
| H1 |
176 |
180 |
183 |
185 |
235 |
235 |
209 |
| H2 T/M |
35/140 |
40/140 |
40/140 |
40/140 |
40/140 |
40/140 |
40/140 |
| D |
145 |
190 |
140 |
152 |
228 |
175 |
228 |
| D1 |
M16 |
M20 |
M20 |
M20 |
M20 |
M20 |
M20 |
| R1 |
11 |
13 |
13 |
13 |
14 |
14 |
19 |
| R2 |
9 |
11 |
9.5 |
12.5 |
13 |
13 |
14 |
| Normal Voltage |
10 |
15 |
10 |
15 |
20 |
20 |
22 |
| Greepage Distance |
185 |
280 |
255 |
295 |
370 |
370 |
450 |
| Lighting Impiuse Withstand Voltage |
75 |
90 |
90 |
110 |
132 |
132 |
132 |
| Power Freguency |
Wet Withstand |
28 |
40 |
40 |
50 |
50 |
50 |
50 |
| Puncture |
95 |
98 |
130 |
135 |
140 |
140 |
145 |
| Cantilever Withstand Strength |
1.4 |
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2 |
2 |
2 |
2 |
2 |
| Cantilever Failing load |
11 |
11 |
11 |
11 |
13 |
13 |
13 |
| Weight(kg) |
2.1/2.3 |
3.4/3.7 |
2.35/2.7 |
3/3.3 |
6.2/6.6 |
6.2/6.7 |
6.2/7.1 |
| The Old Models |
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1025T/M |
P-15Y(T/M) |
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St-20Y/M |
56-2T/M |
| Type |
Common Type |
Stand Pollution Type |
Common Type |
Stand Pollution Type |
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