• Product
  • Suppliers
  • Manufacturers
  • Solutions
  • Free tools
  • Knowledges
  • Experts
  • Communities
Search


PRJ double winding Copper Strip Foil Winding Machine for machinery industry

  • PRJ double winding Copper Strip Foil Winding Machine for machinery industry

Key attributes

Brand Wone Store
Model NO. PRJ double winding Copper Strip Foil Winding Machine for machinery industry
Outer diameter(mm) 200~600mm
Width material(mm) 250~600mm
Thickness of foil 0.5-3mm
Winding speed 24.5r/min
Working moment 6000N.M
Total power 41.58KW
Volume Number Double
Series PRJ

Product descriptions from the supplier

Description

Description

The PRJ Foil Winding Machine is a foil coil winding system which is applicable for transformer and electrical industry. Foil coil is made of copper or aluminum foil of different thickness as conductor, with wide-band insulating material as layer insulation, and narrow-band insulating material as end insulation. The winding is completed by the foil winding machine and the coil is formed. Meanwhile, the welding of the inner and outer leads of the coil and binding of outer surface are completed. Double layer foil winding machine can be used to foil with narrow strips and winding into a wide foil coil or can support a thin foil strip with two  layers of thick foil coil. It can provide enough support to produce foil coil conforming to the requirements of the specification with the functions of the equipment. This machine is a necessary equipment for production of such electrical products.

 Composition

l● De-coiler of foil coil and foil offset regulating system

l● Foil edge burr remover and clean device

l● Foil feeding mechanism 

l● Foil offset regulating sensing system

l● Electrical tensioning device

l● Foil sheet shearing unit 

l● De-coiler for layer insulation 

l● Layer insulation edge cutting mechanism

l● Welding unit

l● Foil winding system 

l● End insulation strip wrapping system 

l● Discharge trolley 

l● Wound coil pressing device

l● Electrical control system

Specifications

1719538795338.jpg

1719538854188.jpg

Know your supplier
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m² Total staff: Highest Annual Export(usD): 300000000
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Wire cable/High Voltage Electrical Apparatus/Low Voltage Electrical Apparatus/Instrument meters/New energy/Tester/Integrated Electrical Equipment/Production equipment/Generator/Electrical fittings/Instrument Transformer/Equipment Parts
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.

Related Products

Related Knowledges

  • Impact of DC Bias in Transformers at Renewable Energy Stations Near UHVDC Grounding Electrodes
    Impact of DC Bias in Transformers at Renewable Energy Stations Near UHVDC Grounding ElectrodesWhen the grounding electrode of an Ultra-High-Voltage Direct Current (UHVDC) transmission system is located close to a renewable energy power station, the return current flowing through the earth can cause a rise in ground potential around the electrode area. This ground potential rise leads to a shift in the neutral-point potential of nearby power transformers, inducing DC bias (or DC offset) in their
    01/15/2026
  • HECI GCB for Generators – Fast SF6 Circuit Breaker
    1.Definition and Function1.1 Role of the Generator Circuit BreakerThe Generator Circuit Breaker (GCB) is a controllable disconnect point located between the generator and the step-up transformer, serving as an interface between the generator and the power grid. Its primary functions include isolating generator-side faults and enabling operational control during generator synchronization and grid connection. The operating principle of a GCB is not significantly different from that of a standard c
    01/06/2026
  • Distribution Equipment Transformer Testing, Inspection, and Maintenance
    1.Transformer Maintenance and Inspection Open the low-voltage (LV) circuit breaker of the transformer under maintenance, remove the control power fuse, and hang a “Do Not Close” warning sign on the switch handle. Open the high-voltage (HV) circuit breaker of the transformer under maintenance, close the grounding switch, fully discharge the transformer, lock the HV switchgear, and hang a “Do Not Close” warning sign on the switch handle. For dry-type transformer maintenance: first clean the porcel
    12/25/2025
  • How to Test Insulation Resistance of Distribution Transformers
    In practical work, insulation resistance of distribution transformers is generally measured twice: the insulation resistance between thehigh-voltage (HV) windingand thelow-voltage (LV) winding plus the transformer tank, and the insulation resistance between theLV windingand theHV winding plus the transformer tank.If both measurements yield acceptable values, it indicates that the insulation among the HV winding, LV winding, and transformer tank is qualified. If either measurement fails, pairwise
    12/25/2025
  • Design Principles for Pole-Mounted Distribution Transformers
    Design Principles for Pole-Mounted Distribution Transformers(1) Location and Layout PrinciplesPole-mounted transformer platforms should be located near the load center or close to critical loads, following the principle of “small capacity, multiple locations” to facilitate equipment replacement and maintenance. For residential power supply, three-phase transformers may be installed nearby based on current demand and future growth projections.(2) Capacity Selection for Three-Phase Pole-Mounted Tr
    12/25/2025
  • Transformer Noise Control Solutions for Different Installations
    1.Noise Mitigation for Ground-Level Independent Transformer RoomsMitigation Strategy:First, conduct a power-off inspection and maintenance of the transformer, including replacing aged insulating oil, checking and tightening all fasteners, and cleaning dust from the unit.Second, reinforce the transformer foundation or install vibration isolation devices—such as rubber pads or spring isolators—selected based on the severity of vibration.Finally, strengthen sound insulation at weak points of the ro
    12/25/2025

Related Solutions

  • Dedicated Vacuum Contactor Solution for Port Shore Power Systems
    I. Background and Challenges​Shore power systems have become core technical equipment for ports to reduce carbon emissions and noise pollution. However, these systems face two major challenges in the harsh operational environment of ports:​Severe Environmental Corrosion: High humidity and salt spray in port areas cause serious corrosion to metal components and enclosures of electrical equipment, significantly impacting electrical lifespan and operational reliability.​High Switching Requirements:
    09/13/2025
  • ABB Vacuum Contactor KC2 Power Supply System Technical Transformation Plan
    Issue Overview​The 10kV air compressor starting system of a company utilizes the ABB vacuum contactor KC2 as the control component for the operating circuit. The dedicated wide-voltage power supply module paired with this contactor presents the following issues:​Frequent failures: The power supply module fails to properly transition the voltage from 300V to 12V, resulting in fuse blowouts.​Poor heat dissipation: Enclosed installation of the module leads to insufficient heat dissipation, acceler
    09/13/2025
  • Solution for Medium-Voltage Motor Control and Protection Using Vacuum Contactor-Fuse (VCF) in a Coal Conveying System
    1.Project BackgroundA coal conveying system comprises 15 belt conveyors driven by medium-voltage motors. The system operates under complex conditions, with motors often subjected to heavy loads and frequent starts. To address these challenges and achieve effective control and reliable protection during motor startup, the project comprehensively adopts Vacuum Contactor-Fuse (VCF) combination devices for the 6kV medium-voltage motor power distribution. This solution details the technical features,
    09/13/2025
Haven't found the right supplier yet? Let matching verified suppliers find you. Get Quotation Now
Haven't found the right supplier yet? Let matching verified suppliers find you.
Get Quotation Now
Send inquiry
+86
Click to upload file

IEE Business will not sell or share your personal information.

Download
Get the IEE Business Application
Use the IEE-Business app to find equipment, obtain solutions, connect with experts, and participate in industry collaboration anytime, anywhere—fully supporting the development of your power projects and business.