Transformer Bushing

  • 36kv 30NF250 High Voltage Transformer Porcelain Bushing

    36kv 30NF250 High Voltage Transformer Porcelain Bushing

    The transformer bushing is the main insulation device outside the transformer box. The lead wires of the transformer windings must pass through the insulating bushing to insulate between the lead wires and between the lead wires and the transformer shell, and at the same time play the role of fixing the lead wires. Due to the different voltage levels, insulating bushings include pure porcelain bushings, oil-filled bushings and capacitor bushings.
  • 24kv 20NF250 High Voltage Transformer Porcelain Bushing

    24kv 20NF250 High Voltage Transformer Porcelain Bushing

    Bushings are manufactured to DIN 42531,52432,42533 PART NUMBER DESCRIPTION Kv RATING I  RATING TANK HOLESIZE BIL PF DRY PF WET CREEPAGE STEM CONNECT 20NF250 DIN 42531 20NF250 24 250 78 125 50 - 450 M12 20NF630 DIN 42532 20NF630 24 630 90 125 50 - 440 M20 20NF1000 DIN 42533 20NF1000 24 1000 110 125 50 - 445 M30 20NF2000 DIN 42533 20NF2000 24 2000 135 125 50 - 445 M42 20NF3150 DIN 42533 20NF3150 24 3150 135 125 50 - 445 M48
  • 12kv 10NF250 High Voltage Transformer Porcelain Bushing

    12kv 10NF250 High Voltage Transformer Porcelain Bushing

    Bushings are manufactured to DIN 42531,52432,42533 PART NUMBER DESCRIPTION Kv RATING I  RATING TANK HOLESIZE BIL PF DRY PF WET CREEPAGE STEM CONNECT 10NF250 DIN 42531 10NF250 12 250 78 75 28 - 305 M12 10NF630 DIN 42532 10NF630 12 630 90 75 28 - 305 M20 10NF1000 DIN 42533 10NF1000 12 1000 110 75 28 - 295 M30 10NF2000 DIN 42533 10NF2000 12 2000 135 75 28 - 295 M42 10NF3150 DIN 42533 10NF3150 12 3150 135 75 28 - 295 M48
  • 3KV Dt1  DIN 42539 Porcelain Transformer Bushing

    3KV Dt1 DIN 42539 Porcelain Transformer Bushing

    Bushings are manufactured to DIN 42539 PART NUMBER DESCRIPTION Kv RATING I  RATING TANK HOLESIZE BIL PF DRY PF WET CREEPAGE STEM CONNECT DT 3/250 DIN 42539 3/250 3 250 39 40 14 10 120 M12 DT 3/630 DIN 42539 3/630 3 630 45 40 14 10 120 M20 DT 3/1000 DIN 42539 3/1000 3 1000 56 40 14 10 125 M30 DT 3/2000 DIN 42539 3/2000 3 2000 70 40 14 10 125 M42 DT 3/3150 DIN 42539 3/3150 3 3150 90 40 14 10 125 M48 DT 3/4500 DIN 42539 3/4500 3 4500 119 40 14 10 130 M55 DT 3/6...
  • 1KV Dt1  DIN 42530 Porcelain Transformer Bushing

    1KV Dt1 DIN 42530 Porcelain Transformer Bushing

    Bushings are manufactured to DIN 42530 PART NUMBER DESCRIPTION Kv RATING I  RATING TANK HOLESIZE CREEPAGE STEM CONNECT DT 1/250 DIN 42530 1/250 1 250 - 60 M12 DT 1/630 DIN 42530 1/630 1 630 45 75 M20 DT 1/1000 DIN 42530 1/1000 1 1000 56 75 M30 DT 1/2000 DIN 42530 1/2000 1 2000 70 75 M42 DT 1/3150 DIN 42530 1/3150 1 3150 90 75 M48
  • 1.2kv800A Ceramic Transformer Bushing