DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor

CZPT info

  • 16 poles with a few phases external rotor
  • Low torque ripple
  • High inertia torque
  • Compact design and style
  • Insulation course B
  • Application: Healthcare, CZPT


Technical specs

 Specification  EF045AS100
 Nominal Voltage  12 V
 No Load Pace  4500 rpm
 No Load Present (max.)  300 mA
 Nominal Speed  2940 rpm
 Nominal torque (max. continuous torque)  55.5 mNm
 Nominal current (max. steady current)  2.05 A
 Nominal Electricity  17 W
 Stall Torque  219 mNm
 Stall Recent  10 A
 Max. Effectiveness  72 %
 Terminal Resistance Section to Period  1.2 Ω
 Terminal Inductance Phase to Section  0.36 mH
 Torque Continual  25.5 mNm/A
 Rotor Inertia  99 gcm²
 Insulation Course  B
 Weight of Motor  75 g

Organization Profile

  1. Initially motor division of CMEC HangCZPT- China Countrywide CZPT & Equipment Imp & Exp HangCZPT Co.,Ltd., one of Best twenty mentioned owned CZPT Team
  2. Privately owned Ltd organization since 2000: HangCZPT Junhong CZPT Technologies Co. Ltd.
  3. Exmek CZPT —Registered Brand name Identify
  4. Organization: Design and style and manufacture of movement manage products and factors
  5. Very certified personnel
  6. UL, CE, RoHS certification
  7. ISO 9001, ISO 14000

Organization Abilities

  1. Contemporary Motor Design and Manufacture
  2. Part Established Design and Manufacture
  3. Magnetic Design Application-Motorsolver
  4. Molding
  5. Transport globe broad

Why Exmek CZPT

  • Open up for common discussion and concerns
  • Time to market place or theatre of operations can be considerably lowered
  • Talented group of engineers supplying modern complex options
  • One particular cease “supplier” and total sub-system
  • Good quality goods provided at aggressive lower expense
  • Potential to ship world broad
  • On time delivery
  • Education at CZPTer areas
  • Fast provider on return and fix benefits
  • Many repeated customers


Attribute diagram

Use for swimming pool, automotive, semiconductor, chemical & healthcare, industrial automation, energy tool, instrument, measuring tools, office automation, various OEM software.

We are open up for common dialogue and inquiries. Make contact with us now!


DC Brushless Motor with 4500rpm 55.5 Mnm External Rotor