Customzied Electrical Insulation Delta Tap Changer for Power Transformer

Product Details
Customization: Available
Application: Power
Phase: Three
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  • Customzied Electrical Insulation Delta Tap Changer for Power Transformer
  • Customzied Electrical Insulation Delta Tap Changer for Power Transformer
  • Customzied Electrical Insulation Delta Tap Changer for Power Transformer
  • Customzied Electrical Insulation Delta Tap Changer for Power Transformer
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  • Overview
  • Product Description
  • Detailed Photos
  • Certifications
  • Company Profile
  • Packing
Overview

Basic Info.

Model NO.
Delta tap changer
Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Separated Winding Transformer
Certification
ISO9001-2000
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
OEM
Applicable Voltage Levels
10kv, 20kv, 35kv, etc.
Working Frequency
50Hz/60Hz
Voltage Adjustment Range
±5% ~ ±10%
Switching Position
3, 5, 7 Gears Optional
Transport Package
Carton Packaging
Specification
Customized
Origin
China
Production Capacity
10000/Year

Product Description

Product Description

Triangular Transformer Cold-Press Switch

The triangular transformer cold-press switch, specifically designed for triangular transformers, has been in use since 2016, with approximately 200,000 units sold to date. Customer feedback consistently highlights its stable quality and performance.

Advantages of the Product

1. Compared to Conventional Plate Switches:

  • Eliminates Wire Breakage:
    By avoiding the wire looping required in conventional plate switches, this design prevents wire breakage.
  • Minimizes Bolt Loosening Risks:
    Conventional plate switches rely on bolted connections between wires and terminals, which can loosen during long-distance transportation. This often necessitates tightening the bolts twice, increasing material, labor, and production costs.
  • Boosts Production Efficiency:
    The cold-press connection improves wire production efficiency by 30% compared to conventional plate switches.

2. Material Savings:

  • Compact Design:
    Its smaller size reduces the space it occupies in the transformer oil tank, which in turn decreases the size of the tank and reduces the amount of transformer oil and tank material required.
  • Shorter Lead Wires:
    The triangular arrangement of the switch's three-phase contacts shortens the tap wires, saving over 0.5 kg in paper-covered copper wire costs.

3. Enhanced Performance:

  • Superior Sealing:
    The sealing components are made of high-quality brass with precision-sealed surfaces, ensuring excellent sealing performance.
  • Improved Conductivity:
    The concave design of the movable contact increases the contact area with the static contact, enhancing conductivity.
  • Enhanced Insulation:
    The use of premium epoxy fiberglass boards significantly improves electrical insulation performance.

4. Easy Operation:

  • Automatic Positioning:
    The switch automatically and quickly aligns during tap changes, providing a clear and tactile sense of position switching.
  • Clear Position Indicators:
    The external operating mechanism features clear position indicators for intuitive and user-friendly operation.

  
Detailed Photos
Customzied Electrical Insulation Delta Tap Changer for Power Transformer
Customzied Electrical Insulation Delta Tap Changer for Power Transformer

Customzied Electrical Insulation Delta Tap Changer for Power Transformer

Customzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power Transformer
Certifications

Customzied Electrical Insulation Delta Tap Changer for Power Transformer

Company Profile

Customzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power Transformer

Packing

 

Customzied Electrical Insulation Delta Tap Changer for Power TransformerCustomzied Electrical Insulation Delta Tap Changer for Power Transformer

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