Transformer Bushings
(Porcelain Parts) Voltage Class - 12, 17.5 KV
For Heavily Polluted Area
Standard Particulars |
|||||
Product No. |
|
SC/11/0006 |
SC/11/0007 |
SC/11/0008 |
SC/11/0009 |
Bushing Rating |
KV/AMP |
12,17.5kV/250Amp. |
12,17.5kV/400-630Amp. |
12,17.5kV/1000Amp. |
12,17.5kV/2000-3150Amp. |
Dimensions |
Dia. A (mm) |
135 |
145 |
165 |
190 |
|
Dia. B (mm) |
140 |
150 |
170 |
190 |
|
Dia C Max (mm) |
111 |
128 |
163 |
183 |
|
Dia. D max (mm) |
74 |
88 |
108 |
131 |
|
Dia. E min (mm) |
32 |
39 |
58 |
74 |
|
Dia. F (mm) |
70 |
85 |
100 |
125 |
|
Dia. G (mm) |
15+1 |
24.5+5 |
32 |
50 |
|
S (mm) |
|
|
12 |
17 |
|
T (mm) |
22+1 |
30.5+5 |
46+2 |
62+2 |
Visible Discharge Voltage |
|
12 |
12 |
12 |
12 |
Power Frequency |
Dry |
38 |
38 |
38 |
38 |
One minute withstand voltage |
Wet |
38 |
38 |
38 |
38 |
Impulse withstand voltage |
|
95 |
95 |
95 |
95 |
Creepage Distance (min) |
Mm |
280 |
280 |
280 |
280 |
Price:
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