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Volcano Motor

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  1. 250mm Big Dimension Stator Winding Coil
  2. 250mm Big Dimension Stator Winding Coil
  3. 250mm Big Dimension Stator Winding Coil
  4. 250mm Big Dimension Stator Winding Coil

250mm Big Dimension Stator Winding Coil

  • Model Number:VOL-WSRS250
  • Outer diameter:215.2 mm
  • Inner diameter:136.2 mm
  • Tooth width:16 mm
  • Number of slots:18
  • Poles:12 \ 24 \ 36 poles
  1. Detailed information
Brand Name:Volcano ElectricModel Number:VOL-WSRS250Type:Brushless DC Motor
OD of Stator:215.2mmID of Stator:136.2mmTooth width:16mm
Number of slots:18Poles:12 poles or 24 poles or 36 polesMulti strands:1pp, 2pp, 6pp
Power:2000W~60000WSpeed:500~5000RPMWire:100% Copper Coil
Insulation Class:Class FCertification:CE, UL, ROHSStandard:IEC or Custom
Application:motorcycle, fan motor servo motor, robotics, brushless motor design


Product Description

Full range moulds of universal silicon steels, capable of designing different motors with different demands (fast, easy, no need to develop new mould)

 

Plenty winding equipments do the batch winding, remain manual winding, provide winding sample quickly 


As far as we know that the motor 100% needs the stator and rotor, we have a team and the chief engineer is from Australia, who has been in designing the motors over 32 years. We have the full experience that we could help you finish the design of the motor and stator. For this type VOL-WSRS250, the outer diameter is very big, it could fit your big power motor requirement. And also, the magnets inside are always neodymium types, such as N42SH, N38UH and so on. 


Regarding the coil winding, we use the automatic machine to do, it will save the cost and bring your much more benefit. The poles of this components are always 24 poles or 36 poles, but OEM is always fine. While you want to build up a new electric motors, generators and transformers, we really want to give you some suggestions, about the multi strands, speed, and big power 60KW, it will fit most of the motor design.


We insist that quality and honesty come first. Waiting for you and feel free to contact our team at info@volcanomotor.com for any technical support.


Multi Strands Showing

18 slots 16 poles 1pp

18-slots-16-poles-1pp.png

18 slots 16 poles 2pp

18-slots-16-poles-2pp.png

18 slots 16 poles 4pp

18-slots-16-poles-4pp.png

Motor construction

Brushless dc motor also have the stator and rotor same like the common dc motor, but it cancel the brushes. The stator used by silicon steel sheet and the rotor make by permanent magnet. It can be 2 poles to 8 poles just as you wish. Different with the brushes dc motor, the commutation of the BLDC motor is electronically controlled. We will use the hall sensors to do it. Also can use the magnetic encoder.


Specifications

Model Number

WSRS250

Outer diameter of stator

215.2mm

Inner diameter of stator

136.2mm

Tooth width

16mm

Number of slots

18

Poles

12 poles or 24 poles or 36 poles

Multi-strands

1pp or 2pp or 6pp

Power

2000W ~ 60000W

Speed

500~5000RPM

Detailed Images

THE PICTURE SHOWS THE DIMENSIONAL STATOR

定子图纸.png

THE PICTURE SHOWS THE DIMENSIONAL ROTOR

转子图纸.png

WE CAN MAKE ACCORDING  TO YOUR  REQUIRMENT


Winding stator and rotor list

TypeOuter diameter of statorInner diameter of statorTooth widthNumber of slotsPolesMulti-strandsPowerSpeed
mmmmmmppwrpm
VOL-WSRS1201198010128 or 101 or 2 or 4375-2000500-5000
VOL-WSRS250215.2136.2161812 or 24 or 361 or 2 or 62000-60000500-5000
VOL-WSRS220200120.119128 or 101 or 2 or 42000-30000500-5000
VOL-WSRS180167.211015128 or 101 or 2 or 41000-15000500-5000
VOL-WSRS130 M1228012.5128 or 101 or 2 or 4375-3000500-5000
VOL-WSRS130 S1228011.5128 or 101 or 2 or 4375-3000500-5000
VOL-WSRS1009044.66.5128 or 101 or 2 or 4375-2000500-6000
VOL-WSRS80 9S76.444.67.2961 or 3200-1000500-6000
VOL-WSRS80 12S7740.57.2128 or 101 or 2 or 4200-1000500-5000
VOL-WSRS-60 9S56.129.76961 or 3150-600500-6000
VOL-WSRS-60 12S57.830.55.5128 or 101 or 2 or 4150-600500-5000



Advantage of our single tooth winding stator and rotor

  • Reduce eddy current

  • Lower noise

  • Cools the stator core

  • Reduces hysteresis loss

  • Higher coil filling achievable. We can control 90% for High voltage, while 80% for low voltage

  • Various stamping tools available to save initial design

  • Large material savings compared to one piece stator

  • Various grade of magnet

  • Better magnetic properties, low demagnetization rate, and high magnetic consistence

  • Multi-poles ring magnet: more stable & stronger magnetic flux to lower motor space and improve performance and lower spacer


Designed experiences for winding stator and rotor

DC Motor


For customized DC Motors, please contact our technician. Ordinary, we have to know the following information to get a professional proposal:

  • Brushed or Brushless   Customer preference

  • Output power (W)   Horsepower/watts/torque rated at full load speed

  • Voltage (V)   i.e 12v DC …….. 220v AC

  • Motor speed (RPM)   Revolutions per minute of the shaft at full load Voltage 

  • Application   e.g. traction, airconditioning, etc.

  • Duty     Most motors are rated continuous. Some applications however may use motors designed for intermittent duty

  • Configuration/Frame    Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing 

  • Controller function     e.g. forward/reverse, variable speed, acceleration profile, etc.

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