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Chinese Foil winding machine with Cold Press welding
    Chinese Foil winding machine with Cold Press welding

Product Description:


 Foil Winding Machine--With Cold Press Welding Technology
Transformer LV Coil Winding Machine

 

 

1. General
BRJ-type foil winding machine is used for power transformers and electrical industries foil winding coil. According to the different working width is divided into three types: BRJ-1400 type, BRJ-1000 type, BRJ-800 type. Also according to winding layer are divided into double and single foil winding machine. (The BRJ-800 type have single foil).Besides, it can also be manufactured according to the user requirements.
2. Technical characteristics    
Bus-bar and conductor-foil is connected by TIG Welding or Cold Press welding device.
1.The equipment actuating mechanism adopts the pneumatic component control other than the motor, avoiding the phenomenon of hydraulic oil leakage;
2.The welding system adopts the imported linear guide rail and ball screw;
3.It adopts the photoelectric servo motor to control the planes of the coil face with fast response;
4.The decoiling machine is equipped with five alloy coating friction plates with the maximum tension of 20000 N;
5.The equipment is high-tech product on the base of actual condition, the appliance applies the PLC automatic controlling and thus it has the features of high automation and easy operation.
6.Tension adjustment can be made on the control panel on demand and the operation is divided into manual mode and linkage mode.
7.So, one machine can finish all the requirements for foil coils.

China manufacturer of foil winding machine;

Chinese foil winding machine;

China foil winding machine

Foil winding machine, made in China;

foil winding machine manufacturer in China

transformer LV foil winding machine, China;

transformer HV foil winding machine, China;

Foil foil cold press welding, China

LV foil cold press welding, China

HV foil cold press welding, China

Chinese manufacturer of foil winding machine

 

Contact: Frank Mob:+86-13923325364; Email:ymmachinery@vip.sina.com;  Skype:frankyangming; Wechat/Whatsapp:+8613923325364

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8.Standard Parameter

 

SN

Item

Standard Parameter

BRJ-1400 type

BRJ-1000 type

BRJ-800 type

1

Coil processing rangemm

 

 

 

1.1

Axial length(mm)

5001400

2501000

180700

1.2

Axial length(including down-lead) (mm)

6501550

4001250

330850

1.3

Outside diameter(do not includes the platoon)mm

φ700

φ700

φ700

1.4

Outside diameterMax(mm)

φ800

φ800

φ800

1.5

Inside diameterMin(mm)

φ130

φ100

φ

1.6

Coil shape

Round, rectangle

Round,

rectangle

Round,

rectangle

2

Coil material

 

 

 

2.1

Material

Copper foil,

aluminum foil

Copper foil,

aluminum foil

Copper foil,

aluminum foil

2.2

Width(mm)

4501250

2001050

180750

2.3

Thickness(mm)

Copper foil0.52

Aluminum foil0.53

Copper foil0.32

Aluminum foil0.53

Copper foil0.32

Aluminum foil0.53

2.4

Coil stock inside diameter(mm)

φ400φ500

φ400φ500

φ400φ500

2.5

Coil stock outside diameterMax(mm)

φ1000

φ900

φ900

3

Uncoiler

 

One set

 

3.1

Useful length loading charging barrelmm

1350

1050

750

3.2

Collapsible range of the loading charging barrel(equipped with second filler block)

φ480φ520

φ480φ520

φ480φ520

3.3

Tolerance of the loading charging barrelMaxKG

2000

2000

1000

3.4

Tensile force(independent second gear)

30000N.m

20000N.m

10000N

3.5

Collapsible working pressure

00.6Mpa

00.6Mpa

00.6Mpa

3.6

Centration way

Active way

Active way

Active way

4

Up-coiler

 

 

 

4.1

Speed of wind

024rmin

025rmin

030rmin

4.2

Working torqueMax

≥10000N·m

≥8000N·m

≥4000N·m

4.3

Wind power(KW)

22

15

11

4.4

Mode of speed regulation

Frequency conversion step less speed regulation

Frequency conversion step less speed regulation

Frequency conversion step less speed regulation