High Current Distribution Transformer LV Bushings

Description

Porcelain Transformer bushing / Insulator  The transformer bushing is the main insulation device outside the
transformer box. The lead wires of the transformer winding must
pass through the insulating bushing to insulate the lead wires
between the lead wires and the transformer casing. At the same time
it play the role of fixing the lead wires. Due to different voltage
levels, the insulating bushings are available in pure porcelain
bushings, oil-filled bushings and capacitor bushings.   Bushing
insulator is used between the transformer rectifier and the
discharge electrode suspension of an ESP for leading high voltage
into the electric filed, functioning as insulating and supporting
of the bus rod. By its own structure it is divided into two types:
pure ceramic insulator and combined insulator. A combined insulator
consists of the ceramic body and metal fittings which are cemented
together with binder that can withstand high temperature. The
cementing faces on a ceramic insulator body are knurling or sanding
treated, and a high temperature withstanding elastic layer is
interposed between the ceramic body end and metal fittings, and a
buffer is also applied between them to prevent from loosening. No
metal fittings for pure ceramic insulator type. The insulator is
glazed white or brown on the ceramic part surface, and the metal
fittings are applied with anti-rusting paint for the combined
insulator type. The ceramic bushing insulator conforms to the
Chinese standards of 'Technical specifications for high-voltage
insulator' and  'ceramic insulator used in electrostatic
precipitator', and the IEC series standard is also followed.   
   
Our services  
   
    1. Free sample supply  
    2. Factory direct price  
    3. Timely delivery guaranteed  
   
This Porcelain Transformer bushing insulators has very good quality
and excellent capability.  

FAQ

  
Q1: What is your MOQ?  
A: Our MOQ is 1 piece.  
Q2: Do you offer sample?  
A: Yes, we can provide you a sample.  
Q3: What is your payment term?  
A: 100% TT in advance.  
Q4: What is your lead time?  
A: 3-10 work days after order confirmed. Urgent need please discuss
with us to find a way out!  
Q5: Are you a manufacturer or a trader?  
A: We are a manufacturer and all the items mentioned are made by
ourselves. We have our own sales team to provide you the best
export service too.  
Q6: Can you make the packing and logo as customer request?  
A: Yes we can.  

Product picture