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SUMWIC Machinery Top wound core transformer factory for DG Transformer

SUMWIC Machinery Top wound core transformer factory for DG Transformer

Product Name
Wound Core Winding Machine
Model
RCW800-250
Brand Name
SUMWIC
Certificate
CE
Place of Origin
China
Minimum Order Quantity
1 Set
Price
Negotiation
Payment Terms
T/T or L/C
Packing Details
Standard Package
Measurement
24CBM
Gross Weight
3650KG
Price
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Quantity Needed:
Pieces
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Company Advantages
1. The design of SUMWIC Machinery wound core transformer involves several factors. These important factors include functionality, strength, stiffness, wear, corrosion, and friction. SUMWIC machine has better performance and stability comparing with other brands
2. Mass production of wound core transformer with high quality is available in SUMWIC Machinery. Overall reinforcement layer of SUMWIC machines make it able to suit all kinds of harsh environment
3. The product has good heat dissipation performance. Its vents promote forward and backward airflow and keep it cool, which is good for its smooth operation. SUMWIC winding machine is more powerful and much smaller
4. The product features the desired accuracy during operation. It will replicate the exact same task thousands of times with extremely tight tolerance levels. Perfect error protection and short circuit starting protection capabilities can be seen on SUMWIC machines
5. The product only produces little noise pollution. It adopts one of the most basic ways to control noise - get rid of as much friction as possible. The winding process will be done with high speed & high precision by SUMWIC machine

❈ Main  Features


Wound Core Winding Machine

  • 1)  Automatic feeding, guiding, wrapping, winding and cutting.

  • 2) Germany Siemens control system and HMI with high arithmetic speed and powerful functions.

  • 3) Produce both distributed gap core and toroidal core.

  • 4)  With vertical 2-9 steps, 1-3 pieces per step.

  • 5)  The gas size and feed speed can be adjustable on the HMI.

  • 6)  The less labour and less errors by auto wrapping technology.

  • 7)  Equipped with tungsten steel cutting units to improve the durability.

  • 8)  SMC (Japan) pneumatic components, other electrical components from Europe and Japan.

  • 9)  Germany Siemens servo motor , imported servo reducer, linear guideway and bearings.

  • 10)  Winding core: OD(Max)=Ø800mm , Height=40-250mm.

❈ Machine Introduction:




SUMWIC Machinery Top wound core transformer factory for DG Transformer-1
Wound Core Winding Machine

The RCW800-250 Wound Core Winding Machine is designed and built for the production of toroidal core, toroidal wound core with gap or step-lap, it equipped with the latest computer system and servo drive to control the feed, the cut and winding mechanisms, and it can process the strip up to 250 mm, Max core OD up to 800mm.


For Distribution Transformers provides a highly flexible, accurate and reliable production system with all the inherent advantages of wound core technology, such as very low core loss, fast assembly and high output relative to capital investment.



SUMWIC Machinery Top wound core transformer factory for DG Transformer-2
Decoiler
The decoiler is made of high quality steel, match the motor from overseas with small noise and high efficiency. The feed speed could be controlled by the Panasonic frequency converter, which best speed match with the core winder, besides, it can do the positive and negative turn, and the electrical sheet could be back under the negative turn function. The decoiler with expanded function to suitable for the different size sheet coil.



SUMWIC Machinery Top wound core transformer factory for DG Transformer-3
PLC and HMI

Equipped with high performance Germany Siemens control system, which be able to generate accurate output pulse, and make the instruction cycle more faster and stable. The program is designed to integrate sophisticated function to greatly reduce the time used by operator for data input. Besides, the self protecting program for all actions performed by the machine to avoid the damage.


Using 12 inch Germany Siemens HIM touch screen, and with clear and user friendly software, which boost the data processing and image display.



SUMWIC Machinery Top wound core transformer factory for DG Transformer-4
Siemens Servo Motor

RCW-series Wound Core Winding Machine equipped with three sets Siemens servo motors to realize the following actions: 


First servo motor: it is for the feeding roller unit, which connect to the reducer and roller, to accurately feed the materials to different position for processing.

Second servo motor: it is for the cutting, which connect to precision reducer, then drive the tungsten carbide cutter to cut materials.

Third servo motor: it is for winding, the belt drive the main shaft, the torque is strong and the positional accuracy is high



SUMWIC Machinery Top wound core transformer factory for DG Transformer-5
Motion Components

Linear guideways: provide a type of linear motion that utilizes re-circulating rolling elements between a profiled rail and a bearing block. The coefficient of friction on a linear guideway is only 1/50 compared to a traditional slide and are able to take loads in all directions. With these features, a linear guideway can achieve high precision and greatly enhanced moving accuracy.


SUMWIC Machinery Top wound core transformer factory for DG Transformer-6
Tungsten Carbide Tools

The cutting tools is made of the tungsten carbide material with good abrasive resistance, besides, it has good resistance to elevated temperature which improved the cutting speed. The tungsten carbide cutter edge is more sharpper then other cutter, so the sheet is more orderly. 


SUMWIC Machinery Top wound core transformer factory for DG Transformer-7
Heat Exchanger
In order to reduce the temperature of the control cabinet, we added the industrial heat exchanger for cooling, which could slow down the aging rate of the electrical components and makes the machine run at the best condition.



Company Features
1. SUMWIC MACHINERY CO., LTD mainly develops, manufactures, and markets wound core making machine in domestic markets. We rank top as a professional and competitive manufacturer. SUMWIC MACHINERY CO., LTD has a professional design team to design the most unique wound core transformer.
2. With high technology, SUMWIC MACHINERY CO., LTD focuses on producing high quality transformer winding machine .
3. When speaking of quality, transformer core design is the best. Our company bears social responsibility. We strive to minimize waste generation through a dozen waste reduction initiatives. Many of our production lines have achieved 0 waste generation.

❈ Technical parameters

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A) Wound Core Winding Machine


Model

RCW800-250

RCW1400-400

Material Width

40~250 mm

100~400 mm

Mandrel Diameter

Φ120-750 mm

Φ150-1350 mm

Max. Core OD

Φ800 mm

Φ1400 mm

Material Thickness

0.18 ~ 0.50 mm

0.18 ~ 0.50 mm

Speed

0-80m/min

0-80m/min

Accuracy

            <0.5mm

<0.5mm

Servo Motor

3

3

Decoiler

1

1

Voltage

380VAC, 50/60Hz or Optional

380VAC, 50/60Hz or Optional

Capacity

10 KW

15KW

Power Consumption

2 KWH

3 KWH

Language

Chinese/English

Chinese/English

Size (LxWxH)

2500 x 1200 x1700 mm

3600 x 1400 x1800 mm

Weight

1950 kg

2580 kg



B)Decoiler


Model

RCW800-250

Max. Material OD

1200mm

Expand Range ID

450-508mm(Standard)

Max. Loading

1000kg

Max. Feeding Speed

80m/min

Machine Size (LxWxH)

1700x800x1350mm

Package Size (LxWxH)

2000x1100x1750mm

Weight

950KG



❈ Product Show

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❈ Video Introduction

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SUMWIC Machinery wound core transformer is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability.
The design of SUMWIC Machinery transformer winding machine is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. It is highly evaluated by customers around the world, such as the Middle East, Africa, and Southeast Asia
SUMWIC Machinery wound core transformer has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. The product is easy to move and install
The manufacture of SUMWIC Machinery wound core making machine involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. Its stable quality is achieved by the efforts of the design team, engineer team, innovation team, and QC team
Before delivery, SUMWIC Machinery transformer winding machine has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc.
The product is corrosion resistant. It resists corrosion even in the presence of oxidizing acids (like nitric acid), chlorides, saltwater, and industrial and organic chemicals. Its materials prove to have premium plasticity and toughness
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