DC Brushless Motor with 12V 17W External Rotor (EF045AS100)

Application: Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed: Adjust Speed
Excitation Mode: Excited
Function: Control
Casing Protection: Closed Type
Number of Poles: 16
Customization:

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Mr. David Zhou
Marketing Manager
Gold Member Since 2008

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Basic Info.

Model NO.
EF045AS100
Structure and Working Principle
Brushless
Certification
ISO9001, UL/Ce
Brand
Exmek
Transport Package
CTN & Pallet
Specification
CE, RoHS
Trademark
Exmek
Origin
China
HS Code
8501310000
Production Capacity
400, 000 PCS/Year

Product Description

General information
  • 16 poles with three phases external rotor
  • Low torque ripple
  • High inertia torque
  • Compact design
  • Insulation class B
  • Application: Medical, Automation
Specifications
 Specification  EF045AS100
 Nominal Voltage  12 V
 No Load Speed  4500 rpm
 No Load Current (max.)  300 mA
 Nominal Speed  2940 rpm
 Nominal torque (max. continuous torque)  55.5 mNm
 Nominal current (max. continuous current)  2.05 A
 Nominal Power  17 W
 Stall Torque  219 mNm
 Stall Current  10 A
 Max. Efficiency  72 %
 Terminal Resistance Phase to Phase  1.2 Ω
 Terminal Inductance Phase to Phase  0.36 mH
 Torque Constant  25.5 mNm/A
 Rotor Inertia  99 gcm²
 Insulation Class  B
 Weight of Motor  75 g

Mechanical
DC Brushless Motor with 12V 17W External Rotor (EF045AS100)
Characteristic diagram

DC Brushless Motor with 12V 17W External Rotor (EF045AS100)

























 

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Contact Supplier

Mr. David Zhou
Marketing Manager
Gold Member Since 2008

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 14001