DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor

DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor

CZPT info

  • 16 poles with three phases external rotor
  • Reduced torque ripple
  • Substantial inertia torque
  • Compact layout
  • Insulation course B
  • Application: Medical, CZPT


Technical specs

 Specification  EF045AS100
 Nominal Voltage  12 V
 No Load Velocity  4500 rpm
 No Load Current (max.)  300 mA
 Nominal Speed  2940 rpm
 Nominal torque (max. continuous torque)  55.5 mNm
 Nominal recent (max. ongoing present)  2.05 A
 Nominal Power  17 W
 Stall Torque  219 mNm
 Stall Existing  10 A
 Max. Performance  72 %
 Terminal Resistance Stage to Section  1.2 Ω
 Terminal Inductance Phase to Stage  0.36 mH
 Torque Continual  25.five mNm/A
 Rotor Inertia  99 gcm²
 Insulation Course  B
 Weight of Motor  75 g

Business Profile

  1. Initially motor division of CMEC HangCZPT- China Nationwide CZPT & Gear Imp & Exp HangCZPT Co.,Ltd., one particular of Top twenty mentioned owned CZPT Group
  2. Privately owned Ltd company since 2000: HangCZPT Junhong CZPT Technology Co. Ltd.
  3. Exmek CZPT —Registered Brand name Title
  4. Company: Design and style and manufacture of movement manage goods and elements
  5. Very certified personnel
  6. UL, CE, RoHS certification
  7. ISO 9001, ISO 14000

Company Abilities

  1. Present day Motor Design and Manufacture
  2. Component Established Layout and Manufacture
  3. Magnetic Design Software-Motorsolver
  4. Molding
  5. Shipping entire world vast

Why Exmek CZPT

  • Open for common discussion and questions
  • Time to industry or theatre of functions can be significantly reduced
  • Gifted staff of engineers supplying revolutionary complex answers
  • One particular stop “supplier” and comprehensive sub-method
  • Top quality products provided at competitive reduced price
  • Capability to ship planet wide
  • On time supply
  • Education at CZPTer places
  • Fast services on return and repair final results
  • A lot of recurring clients


Attribute diagram

Use for swimming pool, automotive, semiconductor, chemical & healthcare, industrial automation, electricity resource, instrument, measuring equipment, place of work automation, numerous OEM application.

We are open up for standard dialogue and questions. Speak to us now!


DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor