Gold Member Since 2015
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Changzhou Sunlight Electric Co., Ltd.

Brushless DC Motor, Brushless Motor, DC Motor manufacturer / supplier in China, offering 24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor, Slt 24V DC Bush Motor Mini Motor for Power Tools, 24V/12V/36V/180V/220V 77mm DC Bush Motor for Oil Pump and so on.

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Supplier Homepage Product Brushless Motor Size 57mm / 80mm 24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor

24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor

FOB Price: Get Latest Price
Min. Order: 2 Pieces
Production Capacity: 5000000 Sunits/Year
Transport Package: Carton and Pallet
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: SLT57
  • Operating Speed: Adjust Speed
  • Function: Driving
  • Number of Poles: 4
  • Type: ZSN
  • Brand: Slt
  • No Load Speed: 5000rpm
  • Rated Speed: 4000rpm
  • Max Torque: 0.189nm
  • Rotor Inertia: 5.2 Kgmm2
  • L1: 20mm
  • Specification: CE, ROSH, SGS, ISO
  • HS Code: 8501310000
  • Application: Universal, Industrial, Household Appliances, Car, Power Tools
  • Excitation Mode: Excited
  • Casing Protection: Protection Type
  • Structure and Working Principle: Brushless
  • Certification: ISO9001, CCC
  • Voltage: 24V
  • Rated Torque: 0.063nm
  • Rated Current: 1.65A
  • at Torque (Max )Current: 4.4A
  • Weight: 0.29kg
  • Trademark: SLT
  • Origin: Changzhou, Jiangsu, China
Product Description

Product Description
1,Voltage:6V-36V
2,No load speed:1000-10000 r/min
3,Rated torque:0.01-0.8Nm
4,Rated speed:3000-8000r/min
5,Rated current:0.5A-20A
6,Environment conditions:-10-40ºC
7,Magnet material:Bonded NdFeB
8,Insulation Class:B
9,OEM and ODM are available for us.

 
24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor
The specification of 24V 36V 48V 4000rpm 1.65A 57mm Electric Brushless DC Motor
Brushless Motor
Specification
ModelSLT57BLY20
Voltage36 V
Poles4
Noload Speed5200±10% rpm
Rated Torque0.11 Nm
Rated Speed4000±10% rpm
Rated Current<2 A
Rated Output Power46 W
Insulation ClassB
Weight0.5 KG
 

Company Information


24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor



FAQ
1,What custom modifications are available?
 SLT can provide motor with customized shafts, mounted encoders, various controls
(integral, hall only, or sensorless), and alternate magnet materials for power density.
 

2,What are the advantages of using a brushless motor versus a brush style motor? 
No brush noise, efficient, durable, robust, easy to cool
Linear current/torque
Synchronous speed control
Position and Speed Servo (open/closed loop)
Customizable Performance
Extended Life 
 
3,How can I calculate my power needs?
A simple formula can be used to roughly determine what is needed power-wise.
Here's an example:

 

Motor Speed:3600 RPM
Motor Torque:340 mNm = 48 inoz = 3 inlb
Voltage:12VDC
Assumed Eff %:80 %

 

Power Output:( Speed x Torque(inlb) ) / 84.5=>(3600 x 3 ) / 84.5=127 Watts Output
Power Input:Watts Output / Assumed Eff%=>127 / 0.8=159 Watts Input (Required)
Current Requirement:Watts Input / Voltage=>159 / 12=13.2 Amps (Minimum)


4,What environmental considerations are there?
Typical environmental temps for the motor should be run in a low humidity environment with an ambient temperature 
range of -20 C to +50 C. brushless motors do have IP ratings associated to them and limited customization can be 
done to increase the IP rating. If severe conditions require IP ratings of IP54 or higher,a customized motor construction
is required to accommodate this need.

 

5,Are there any noise benefits of a Brushless motor?
Yes, with the elimination of brushes, brushless motors can be regulated to slower operating speeds without sacrificing torque.
Brushless motors can also utilize skewed magnets to reduce the effect of cogging.



Packaging & Shipping
1,Inner packing(Waterproof plastic bag packing)+Outer packing(Carton packing)
2,Export wooden box packaging for products.
3,Other package as you required
24V 36V 48V 4000rpm 57mm Electric Brushless DC Motor





Contact
Changzhou sunlight Co., Ltd
Contact Person: Ariana Wang
Tel.: 86-519-83825998
Fax.: 86-519-83823899
Mobile: 86-17602180592               
Website: www.czsunlight.com or www.sunlightmotor.com

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