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LV transformer foil winding machine

Name: LV transformer foil winding machine
Brand: CANGZHOU KENUO INTERNATIONAL CO., LTD.
Price: 10000 USD
Availability: InStock

Price 10000 USD ($)/ Unit

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MOQ : 1 Unit

LV transformer foil winding machine Specification

Product Type
Foil Winding Machine

General Use
For LV Transformer Foil/Strip Winding

Material
Copper/Aluminium Foil

Type
Automatic Foil Winding Machine

Weight (kg)
1800 kg (approx.)

Computerized
Yes

Automatic
Fully Automatic

Control System
PLC Control with Touch Screen HMI

Power Source
Electric

Power Consumption
5-7 kW

Coil Diameter
Max. 700 mm

Winding Head
Single/Double (customizable)

Winding Speed
1-15 m/min (adjustable)

Winding Spindle
Heavy Duty Steel Spindle

Air Pressure
0.6 - 0.8 MPa

Drive Type
Servo Motor / Electric Drive

Voltage
380V/415V, 3 Phase

Dimension (L*W*H)
3200 mm x 1700 mm x 1800 mm

Feature
Precision Layer Winding, Inter-turn Insulation, Edge Alignment, Digital Counter

Color
Industrial Blue & Grey

Slitting Accuracy
0.2 mm

Decoiler Type
Hydraulic/Pneumatic Decoiler

Noise Level
<70 dB

Max Foil Width
600 mm

Cutting Unit
Automatic Foil & Insulation Cutter

Max Load Capacity
800 kg

Insulation Material Thickness
0.02 mm - 0.2 mm

Application Industry
Transformer Manufacturing

Edge Alignment System
Photoelectric Sensor Guided

Foil Thickness Range
0.2 mm - 3.0 mm

Tension Control
Automatic Tension Controller

LV transformer foil winding machine Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
10 Units Per Month

Delivery Time
60 Days

About LV transformer foil winding machine

LV transformer foil winding machine

Instruction

The BRJ winding machine is designed to wind LV transformer coils with one or two foils made of cooper or aluminum.

Technology data (BRJ-500)

General
Dimension LWH	380025002000mm
Weight	4000kg
Power supply	3220(380)(415)V 50(60)HZ
Winding
Max.Width	600mm
Max.diameter	700mm
Max.weight	1500 KG
Mandrel
Mandrel rotation speed	030 r/min
Mandrel torque	10000NM
Conductor (Cu or Al)
Max Foil Width	500 mm

Cu foil thickness	0.5~2.5mm
Al foil thickness	0.2~2.5mm
Tension	5000 N.M
Number of conductor foils	1 or 2
Insulation Layer
Max. Width	650 mm
Diameter	74 mm--400 mm

Advanced Control for Precision Winding

Equipped with PLC control and a user-friendly touch screen HMI, the LV transformer foil winding machine ensures streamlined operation and top-notch accuracy. The automatic tension controller and photoelectric sensor-guided edge alignment system further optimize coil quality, minimizing human error and maximizing repeatability.

Robust Design for Demanding Manufacturing

Built to handle copper and aluminium foils, this machines heavy-duty steel spindle and sturdy frame can manage loads up to 800 kg and winding coils up to 700 mm diameter. Its industrial blue and grey design underscores its reliability for continuous transformer production and high-volume output.

Safety, Efficiency, and Versatility

Operating at noise levels below 70 dB and powered by 380V/415V, three-phase electricity, the winding machine offers a safe, efficient, and quiet working environment. Its fully automatic process, customizable winding heads, and precise foil slitting (0.2 mm accuracy) allow for versatile, high-quality coil manufacturing.

User-Friendly and Adaptable

The intuitive touch screen HMI allows operators to adjust winding speed (1-15 m/min), select foil material, and monitor operational status easily. Its integration of automated cutting, slitting, and insulation handling simplifies coil winding tasks and reduces manual labor significantly.

FAQs of LV transformer foil winding machine:

Q: How does the automatic tension controller benefit the winding process?

A: The automatic tension controller maintains consistent foil tension throughout the winding process, enhancing coil uniformity and preventing material stretching or breakage. This feature significantly improves the precision and quality of each transformer coil.

Q: What materials can be used with this foil winding machine?

A: The machine is designed to handle both copper and aluminium foils within the thickness range of 0.2 mm to 3.0 mm, making it adaptable for various low voltage transformer designs.

Q: When should the machines cutting unit be used during operation?

A: The automatic foil and insulation cutter engages as needed during production, providing precise and clean cuts for both foil and inter-turn insulation, which helps streamline changeovers and ensure consistent insulation placement.

Q: Where is this machine typically used?

A: This foil winding machine is predominantly employed in transformer manufacturing plants, particularly for producing low voltage windings with high accuracy and repeatability.

Q: What is the process of starting a winding cycle using this machine?

A: Operators set the parameters via the touch screen HMI, load foil and insulation materials onto the hydraulic/pneumatic decoilers, and initiate the fully automatic cycle. The machine then manages decoiling, tensioning, winding, slitting, and cutting until the programmed coil is complete.

Q: How does the photoelectric edge alignment system work?

A: The photoelectric sensor continuously monitors the foils edge, making real-time adjustments to the material position. This ensures precise edge alignment and layer winding accuracy, minimizing defects and material waste during coil production.

Q: What are the main advantages for manufacturers using this machine?

A: Manufacturers benefit from highly automated, precise, and efficient coil production with minimal manual intervention. The machine increases productivity, ensures product consistency, and reduces both operational noise and labor costs, making it ideal for high-output transformer manufacturing.

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