DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)

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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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
EF045AS100-2
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
DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)
 
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


DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)

Company Profile
  1. Originally motor division of CMEC WUXI- China National Machinery & Equipment Imp & Exp Wuxi Co.,Ltd., one of TOP 20 stated owned Machinery Group
  2. Privately owned Ltd company since 2000: Wuxi Junhong Automation Technology Co. Ltd.
  3. Exmek Electric ---Registered Brand Name
  4. Business: Design and manufacture of motion control products and components
  5. Highly qualified personnel
  6. UL, CE, RoHS certification
  7. ISO 9001, ISO 14000

Company Capabilities
  1. Modern Motor Design and Manufacture
  2. Part Set Design and Manufacture
  3. Magnetic Design Software-Motorsolver
  4. Molding
  5. Shipping world wide

Why Exmek Electric
  • Open for general discussion and questions
  • Time to market or theatre of operations can be substantially reduced
  • Talented team of engineers providing innovative technical solutions
  • One stop "supplier" and complete sub-system
  • Quality products provided at competitive low cost
  • Ability to ship world wide
  • On time delivery
  • Training at Customer locations
  • Fast service on return and repair results
  • Many repeated customers

Mechanical
DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)
Characteristic diagram

DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)

Applications:
Use for swimming pool, automotive, semiconductor, chemical & medical, industrial automation, power tool, instrument, measuring equipment, office automation, various OEM application.


DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor (EF045AS100-2)

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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