Automatic Wire-arrangement HV Coil Winding Machine

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The HV Coil Winding Machine is a specialized automatic coil winding machine used for winding high-voltage transformer coils.

During transformer production, the quality of the high-voltage coil directly affects electrical performance, insulation reliability, and mechanical strength. This automatic coil winding machine controls wire arrangement, winding tension, and coil forming accuracy to produce compact and uniform transformer windings.

The machine integrates:

  • Main winding unit

  • Automatic wire arrangement device

  • Wire tension control system

  • Layer insulation feeding system

  • Adjustable pay-off stand

  • Pneumatic control system

  • PLC and servo control system

It provides an efficient solution for transformer manufacturers requiring stable and repeatable HV coil production.


Key Features of Automatic HV Coil Winding Machine

Automatic Wire Arrangement System

The automatic wire arrangement system ensures accurate conductor positioning during the winding process.

It provides:

  • Uniform wire arrangement

  • Improved coil compactness

  • Reduced manual adjustment requirements

  • Stable winding quality

The automatic arrangement function helps maintain consistent spacing between conductors and improves the overall forming accuracy of transformer coils.

PLC and Servo Control System

The HV Coil Winding Machine adopts PLC control and servo drive technology for precise and efficient operation.

Main advantages include:

  • Programmable winding parameters

  • Accurate turn counting

  • Stable speed control

  • Easy operation and adjustment

  • Improved production repeatability

The digital control system allows operators to set and monitor winding processes according to different transformer coil requirements.

Adjustable Wire Tension Control

Stable wire tension is important for producing high-quality transformer coils.

The tension control system helps:

  • Maintain uniform winding pressure

  • Reduce conductor deformation

  • Improve coil consistency

  • Ensure reliable winding performance

Support Round Wire and Flat Wire Winding

This High Voltage Coil Winding Machine is designed for different conductor types, including:

  • Round copper wire

  • Flat copper wire

  • Aluminum wire

It can meet different winding requirements for transformer manufacturers and electrical equipment producers.


Applications of HV Coil Winding Machine

The Automatic HV Coil Winding Machine is widely used in transformer manufacturing and electrical equipment production.

Distribution Transformer Manufacturing

This transformer winding machine is suitable for producing high-voltage coils used in:

  • Oil immersed distribution transformers

  • Medium voltage transformers

  • Industrial transformers

It helps manufacturers improve coil consistency and production efficiency.

Power Transformer Coil Production

For power transformer manufacturers, the HV Coil Winding Machine provides accurate winding performance for high-voltage coil production.

Applications include:

High voltage transformer coils

Customized transformer production

Large electrical equipment winding

Dry-Type Transformer and Reactor Production

The machine can also be applied in:

• Dry-type transformer manufacturing

• Reactor coil production

• Similar high-voltage winding applications


Technical Specifications of HV Coil Winding Machine

ItemParameter
Suitable coil outer diameter≤600 mm
Suitable coil inner diameter≥80 mm
Axis length≤800mm
Total weight≤500kg
Wire specwidth 0.4 mm -10 mm, round or flat
Work torque600NM
Winding speed0-200r\min
Counter max set9999.9
Auto wire arrangementwire distance min 0.01mm


How to Choose the Right HV Coil Winding Machine

Before selecting a transformer coil winding machine, manufacturers should consider several important factors.

Transformer Type

Different transformer structures require different winding solutions, including:

  • Distribution transformer

  • Power transformer

  • Dry-type transformer

  • Reactor

Coil Size and Conductor Specification

Important information includes:

  • Maximum coil outer diameter

  • Coil inner diameter

  • Coil height

  • Wire type

  • Wire size

These parameters help determine the suitable machine configuration.

Production Requirements

Manufacturers should also consider:

  • Required automation level

  • Production capacity

  • Winding accuracy requirements

  • Factory production process

Haoshuo provides customized winding solutions according to different transformer production requirements.


Why Choose Haoshuo HV Coil Winding Machine

High Precision Coil Winding Performance

The automatic wire arrangement system and servo control technology ensure stable winding accuracy and consistent transformer coil quality.

Complete Transformer Manufacturing Equipment Solution

Haoshuo provides a complete range of transformer production equipment, including:

  • Transformer Winding Machine

  • LV Coil Winding Machine

  • Foil Winding Machine

  • Transformer Core Cutting Machine

  • Transformer Assembly Equipment

Customized Equipment Solution

Different transformer manufacturers have different production requirements.

Haoshuo can provide customized solutions based on:

  • Coil dimensions

  • Wire specifications

  • Production requirements

  • Factory layout

Factory Direct Supply and Technical Support

As a transformer manufacturing equipment supplier, Haoshuo provides:

  • Machine production

  • Technical guidance

  • Installation support

  • After-sales service


Request a Quote for HV Coil Winding Machine

Haoshuo provides reliable Automatic HV Coil Winding Machine solutions for transformer manufacturers worldwide.

Whether you need a standard transformer winding machine or a customized high-voltage coil winding solution, our engineering team can recommend suitable equipment according to your production requirements.

Contact Haoshuo today to get a professional HV Coil Winding Machine solution.



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shirley@transformermachines.com mischa@transformermachines.com
+86 188 0056 1506 +86 159 6188 5882