30NF250 High Voltage Transformer Bushing Insulator
30NF250 High Voltage Transformer Bushing Insulator image
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Basic Info.
Model NO.
30NF250
Color
Grey , Brown or White
Transport Package
1000*1000*1000mm
Trademark
JOHNSON
Origin
China
HS Code
854620909
Production Capacity
100000
Product Description
Dear customers,If you have any other questions, please feel free to contact us.
Bushings are manufactured to DIN 42530,42539,42531,52432,42533,42534 | |||||||||
PART NUMBER | DESCRIPTION | Kv RATING | I RATING | TANK HOLESIZE | BIL | PF DRY | PF WET | CREEPAGE | STEM CONNECT |
30NF250 | DIN 42531 30NF250 | 36 | 250 | 78 | 170 | 70 | – | 607 | M12 |
30NF630 | DIN 42532 30NF630 | 36 | 630 | 90 | 170 | 70 | – | 662 | M20 |
30NF1000 | DIN 42533 30NF1000 | 36 | 1000 | 110 | 170 | 70 | – | 635 | M30 |
30NF2000 | DIN 42533 30NF2000 | 36 | 2000 | 135 | 170 | 70 | – | 635 | M42 |
30NF3150 | DIN 42533 30NF3150 | 36 | 3150 | 135 | 170 | 70 | – | 635 | M48 |
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Tags: 30NF250 High Voltage Transformer Bushing Insulator, Insulator, johnsonelectricchina, Porcelain Insulators