Product Center

+
  • undefined

Draw-lead type bushing (35kV/100~630A)

The transformer sleeve is the main insulating device outside the transformer box. The lead wire of the transformer winding must pass through the insulating sleeve to insulate the lead wire between the lead wire and the lead wire between the transformer shell, and to fix the lead wire at the same time.Due to different voltage levels, the insulation sleeve has pure porcelain sleeves, oil-filled sleeves and capacitive sleeves.Pure porcelain bushing is mostly used for transformers of 10kV and below. It is to wear a conductive copper rod in the porcelain bushing, and the inside of the porcelain bushing is air insulated.The oil-filled bushing is mainly used in the 35kV class transformer. It is oil-filled in the porcelain bushing. A conductive copper pole is worn in the porcelain bushing.Capacitive bushing is composed of main insulating capacitor core, outer insulating upper and lower porcelain parts, connecting sleeve, oil pillow, spring assembly, base, equalizing ball, measuring terminal, wiring terminal, rubber washer, insulating oil, etc.It is used in high voltage transformers above 100kV.

Keywords

Category

Draw-lead Type Bushing

Contact us
Leave Message

Product description

Draw-lead type bushing outline dimensions(35kV/100~630A)

 

Sequence Number Code Model Dimensions Opening Aarcing distance Creep distance Shield Weight
（kg）
H h2 Md d1 d2 d0 h1
1 AM.BHA.007 BJL-35/100 651 472 M16×2 210 12 150 342 650 5 single umbrella 16
2 AM.BHA.008 BJL-35/250 651 472 M16×2 210 16 150 342 650 5 single umbrella 16
3 AM.BHB.003 BJL-35/400 651 472 M16×2 210 20 150 342 650 5 single umbrella 16
4 AM.BHD.003 BJL-35/630 651 472 M20×2.5 210 24 150 342 650 5 single umbrella 16
5 AM.BHA.009 BJLW-35/100 651 472 M16×2 225 12 150 342 900 5 big 5 small 21
6 AM.BHA.010 BJLW-35/250 651 472 M16×2 225 16 150 342 900 5 big 5 small 21
7 AM.BHB.004 BJLW-35/400 651 472 M16×2 225 20 150 342 900 5 big 5 small 21
8 AM.BHD.004 BJLW-35/630 651 472 M20×2.5 225 24 150 342 900 5 big 5 small 21
9 AM.BHA.013 BJL-35/100 756 577 M16×2 210 12 150 447 875 7 single umbrella 18
10 AM.BHA.014 BJL-35/250 756 577 M16×2 210 16 150 447 875 7 single umbrella 18
11 AM.BHB.006 BJL-35/400 756 577 M16×2 210 20 150 447 875 7 single umbrella 18
12 AM.BHD.006 BJL-35/630 756 577 M20×2.5 210 24 150 447 875 7 single umbrella 18
13 AM.BHA.015 BJLW-35/100 756 577 M16×2 225 12 150 447 1200 7 big 6 small 24
14 AM.BHA.016 BJLW-35/250 756 577 M16×2 225 16 150 447 1200 7 big 6 small 24
15 AM.BHB.007 BJLW-35/400 756 577 M16×2 225 20 150 447 1200 7 big 6 small 24
16 AM.BHD.007 BJLW-35/630 756 577 M20×2.5 225 24 150 447 1200 7 big 6 small 24

 

Note: when selecting the pressure plate structure, add "P" after the model, add "DZ" after the code to represent the terminal, and "T" to represent the sheath.

In addition, other specifications can be customized according to customer requirements.

PRE

Draw-lead type bushing (35kV/100~630A)

Draw-lead type bushing (35kV/50~630A)

NEXT

PRE

Draw-lead type bushing (35kV/100~630A)

NET

Draw-lead type bushing (35kV/50~630A)

Related download

Message

We can recommend suitable products for you according to your needs, please fill in the form below, we will contact you in time!

Submit