Low Voltage Transformer Double Layer Foil Winding Machine
Low Voltage Transformer Double Layer Foil Winding Machine
Low Voltage Foil Winding Machine is suitable for voltage under 1KV. The machine can lap winding and duplex winding for 2 layers of copper or aluminum foil. All the production parameters are set on the Human-Computer Interface and the machine works in fully automatic.
Main Machine Components
1.VF controlling stepless speed foil winding unit
2.Main machine frame with foil pressing, insulation edge cutting, photoelectric correction, conductor traction
3.Foil decoiler, 2 sets
4.Burr removing device & foil clean device, 2 sets
5.Feeder: 2 sets
6.Winder: 1 set
7.Paper Insulation decoiler, 2 sets
8.Automatic shearing device, 2 sets
9.Automatic TIG welding apparatus with welding machine, 1 set
10.Pneumatic positioning end insulation filling system, 2 sets
11.PLC controlling and touch screen operation system
Main Technical Parameters
Technical Parameter
BRJ400-2
BRJ600-2
BRJ800-2
BRJ1000-2
BRJ1400-2
Foil width
400mm
600mm
800mm
1000mm
1400mm
Winding diameter
Φ130-600
φ130-800
φ130-800
Φ130-1000
Φ130-1000
Winding type
Round / Rectangle
Material thickness
Copper: 0.2-2.0mm, Aluminum: 0.3-3.0mm
Foil decoiler capacity
500KG
1000KG
1500KG
2000KG
2500KG
Winding power
11KW
11KW
15KW
18.5KW
22KW
Winding speed
0-30r/min
0-26r/min
0-24r/min
0-20r/min
0-18r/min
Welding type
TIG welding
Cutting type
Electrical rotary shear
Layer insulation width
≤450mm
≤650mm
≤850mm
≤1050mm
≤1450mm
Insulation diameter
φ76-400mm
φ76-400mm
φ76-400mm
φ76-400mm
φ76-400mm
Centering method
Photoelectric automatic correction
Centering precision
±0.5（mm）
Controlling
PLC automatic control
Recording
0–9999.9, Precision 0.1
Haoshuo‘s Transformer Winding Machine lineup offers advanced automatic winding machines for power and distribution transformers. As a specialist in transformer manufacturing equipment, Haoshuo provides both high-voltage (HV) and low-voltage (LV) winding solutions. Our coil winding machines handle insulated copper or aluminum wire (flat or round) and are built for dry-type and oil-immersed transformer coils. Our foil winding machines handle copper/aluminum foil strips (with pressure rollers and expanding mandrels) for LV windings and reactor coils. All machines feature CNC/PLC controls, servo drives, automatic tension and wire-guiding. These advanced features ensure high precision, repeatable winding patterns, and efficient production cycles.
Haoshuo winding machines are used throughout the transformer industry – from small distribution transformers to large power units. They support Transformer Coil Winding applications in medium-to-high voltage coils (inductors, reactors, etc.), and Foil Winding Technology for large current LV primaries or reactor windings. Each machine is fully automated: parameters are set via touch-screen interface and winding is executed automatically. Key highlights include photoelectric centering, accurate tension control, programmable layer counts, and optional TIG or cold-press welding of foil ends. Backed by CE certification and rigorous quality control, Haoshuo delivers reliable, high-precision winding solutions tailored for international transformer manufacturers.
