DIN Bushing

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10-30 NF 250A 10-300 NF 630A DIN Transformer Bushing Insulator DIN42531 DIN42532
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DIN 1kV 1000A 3150A Low Voltage Transformer Porcelain Bushing

DIN 1kV 1000A 3150A Low Voltage Transformer Porcelain Bushing
The Threaded Bushings for voltage of 1kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and stainless steel lock washer and nut.
Low-voltage transformers with separate leads normally have solid porcelain bushings. These bushings consist of high-grade porcelain cylinders through which the connections pass. The outside surface may be plain or…
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DIN 3kV 1000A 3150A High Voltage Porcelain Bushing Insulator

DIN High Voltage Porcelain Bushing
The Threaded Bushings for voltage of 3kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and stainless steel lock washer and nut.
High-voltage bushings are either oil-filled or condenser bushings. Oil-filled bushings have a central conducting rod or tube through which the conductor passes. Around this, a series of insulating barriers are held apart by spacers. The bar…
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DIN 3kV 4500A High Voltage Transformer Porcelain Bushing

DIN Transformer Porcelain Bushing
The Threaded Bushings for voltage of 3kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated brass connector and stainless steel lock washer and nut.
High-voltage bushings are either oil-filled or condenser bushings. Oil-filled bushings have a central conducting rod or tube through which the conductor passes. Around this, a series of insulating barriers are held apart by spacers. The barr…
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DIN Transformer High Voltage Porcelain Bushing

DIN and EN standard
1KV/250A-630A 3KV/250A-630A 1KV/1000A-2000A-3150A
3KV/1000A-2000A-3150A 3KV/6500A 12KV-24KV-36KV/250A
12KV-24KV-36KV/630A 12KV-24KV-36KV/1000A-2000A-3150A
Model
Dimension(mm)
Tank hole size
(mm)
Porcelain
shed
number
H
h2
h3
Md
d1
d2
d3
d4
E
C
do
DIN-12/250
367
250
65
M12×1.75
140
12
74
51
146
70
78
2
DIN-12/630
400
246
65
M20×2.5
150
20
88
60
174
70
92
2
DIN-24/250
457
340
80
M12×1.75
145
12
74
51
146
100
78
3
DIN-24/630
490
336
80
M20×2.5
160
20
88
60
174
100
92
3
DIN-36/25…
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DT 1kV 250A 1kV630A Low Voltage Bushing Porcelain
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DT 3kV 250A 3kV630A Medium Voltage Bushing In Transformer
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DT 3kV 250A DT 3kV 630A Transformer Medium Voltage Porcelain Bushing