BRJ-1400-4 Four-layer LV Foil Winding Machine

2024-11-06 17:17

Product name：BRJ-1400-4 Four-layer LV Foil Winding Machine
Scope of application：This foil winding machine is four-layer LV foil winding machine, apply to amorphous transformer, oil-immersed transformer. Winding coil is foil belt. Coil shape can be round, oval, square, rectangle, etc.,
Remark：Each function of equipment provides enough support for producing the electrician foil coil which meet the requirements of specification. This machine is necessary equipment for producing such appliances parts.
Product category：Transformer winding machine
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Product description

BRJ-1400-4 Four-layer LV Foil Winding Machine

The machine adopts PLC control method has the characteristics of high degree of automation and full function.
Each function of equipment provides enough support for producing the electrician foil coil which meet the requirements of specification. This machine is necessary equipment for producing such appliances parts.

Technical Parameters

Sr#	ITEM	SPECIFICATION
1	Coil	Processing range
1.1	Axial length	250～1400 mm
1.2	Axial length(Include lead）	400～1600 mm
1.3	Outer diameter ( Max )	Φ1000
1.4	Coil form	Round/square/rectangular/coil weight ≤2000 KG
1.5	Center height	900mm
2	Coil Material	Copper foil, aluminum foil
2.1	Width	250—1320 mm
2.2	Thickness (Max) (Total thickness)	Copper foil :0.3～2.5 mm
2.2	Thickness (Max) (Total thickness)	Aluminum foil : 0.4～3 mm
2.3	Coil inner diameter	Φ152
2.4	Coil outer diameter (Max)	Φ700
3	De-coiler	Independent four sets
3.1	Length of bearing cylinder	1450 mm
3.2	Expansion range of bearing cylinder	Φ145～φ155
3.3	Bearing capacity (Max)	1000KG
3.4	Expansion force (Pneumatic)	0～16000N Expansion force stepless adjustable
3.5	Mode of offset correction	Manual / Automatic
4	Winding machine
4.1	Winding speed	0～20 rpm
4.2	Working torque (Max)	≥ 16000 N•M
4.3	Winding power	37 KW
4.4	Speed control way	Frequency conversion stepless speed regulation
4.5	Winding shaft	70*70mm
5	Welding device
5.1	Welding mode	TIG
5.2	Conducting bar welding thickness	≤ 20mm
5.3	Welding speed	Automatic speed control 0～1m / min
6	Cutting device (Delete)
6.1	Cutting form	Screw cutting disc
6.2	Cutting speed	1.5 m / min
6.3	Cutting length	1400mm
7	Layer insulating de-coil device
7.1	Layer insulation installed shaft	2 sets
7.2	Layer insulation roll outer diameter	≤φ400 mm
7.3	Layer insulation roll inner diameter	φ76 mm
7.4	Layer insulation roll width	250～1400 mm
7.5	De-coil shaft tension method	Inflatable type
8	The end insulation uncoiling device
8.1	Quantity	Left and right each 4 sets
8.2	The end insulation outside diameter	≤φ350 mm
8.3	The end insulation ininer diameter	Φ 74 mm
8.4	The end insulation width	10-100mm
9	Rectifying device	Independent four sets
9.1	Rectifying mode	Servo system
9.2	Rectifying precision	Random±0 .4 mm 20 layers coil ±1mm
10	Electric control system	PLC automatic control mode
10.1	Number of digitals	4-digital（0–9999.9）Counting accuracy 0.1 turn
10.2	Operation interface	Color touch screen
11	Other
11.1	Layer insulation cutting device	Configuration two sets
11.2	Foil material edges deburring device	Configuration four sets
11.3	Foil material cleaning device	Configuration four sets
11.4	Welding cooling water tank	configuration
11.5	Electric Power Supply	380V/50Hz, 3-phase (Can be customrized)