Specifications 1.28mm dc planetary gear motor high rpm
2.high speed, low noise
3.controller option
Specifications 28mm dc planetary gear motor high rpm 1.high speed, low noise
2.controller option
3.low heat
28mm coreless motor dc 24v top quality Technical data:
EC2854S | UNIT | 001 | 002 | 003 | 004 |
rated voltage | V/DC | 6 | 12 | 24 | 30 |
no-load speed | RPM | 4500 | 4600 | 12500 | 16000 |
no-load current | MA | 200 | 150 | 250 | 400 |
rated speed | rpm | 3400 | 3300 | 11200 | 14500 |
rated current | MA | 1700 | 1230 | 1300 | 1.4 |
rated torque | mN.m | 20 | 32 | 20 | 20 |
rated output power | W | 7 | 11 | 23 | 30 |
stall torque | mN.m | 105 | 108.5 | 300 | 350 |
max efficiency | % | 72 | 74 | 75 | 75 |
terminal resistance | ohm | 0.7 | 2.68 | 1.42 | 1.4 |
torque constant | mNm/A | 12.7 | 24.9 | 18.3 | 17.9 |
speed constant | RPM/V | 750 | 383 | 520 | 533 |
28mm coreless motor dc 24v top quality Dimension drawing:
28mm coreless motor dc 24v top quality Motor photo:
Benefits: Compact size (About 1/3 size and 1/3 weight of PMDC motor when compared with same power) Low inertia (For extremely fast acceleration and deceleration. High efficiency: (Low current consumption and low staring voltage) Reliability (Operates more quietly, longer services life and low inductance) Features Precise long life motors High efficiency and high torque in a small package Sizes ranges from 16mm to 35mm diameter Output power is from 1.0 to 45 watts Double winding technology Gearheads, encoders, shafts modifications available Perfect for battery operated applications Excellent for use when space is a premium Size is 1/3 less when compared with an standard type brushed motor of same power Applications Military Industry – Tracking aiming, missile system and automatic aiming machine Medical Equipment – X- ray, peristaltic pumps, and ophthalmic tools Instrumentation – Laser leveling devices, precision balances and gas analyzing device Security Equipment – Air sampling, camera platforms and electronic lock Office Equipment – Card readers, scanners and printers Machinery & Equipment – Robot, electric tools and miniature pumps Production flow:
Since Dong Hui Motor established in 2003, has been committed to the development and production of micro motor, including 4 major product series: Micro DC motor, DC gear motor, coreless motor, brushless motor. All products are widely used in consumer electronics, electric toys, household appliances, home appliance,office automation equipment, medical equipment, power tools, automotive and other fields. Learn More About us: 1. Our main products: Dia4~100mm DC Micro Motor, Auto dc motor, Electric motor,Coreless Brushless motor, Gear Motor, DC Motor, Brush DC motor, Spur Gear motor, Micro Motor, Vibration motor etc. 2. Products size range: Diameter: 4-100mm 3. DC Voltage range: 1.5V -42V AC rectify: 100V, 110V, 220V, 230V, 240V etc. 4. Speed range: 1 RPM-30,000RPM 5. Stall torque: 1g.cm-30kg.cm 6. Application: Home appliance, Power Tools, Toys & Model, Precision Instrument, Office equipment, Personal care product, Automotive, Audio& Visual equipment etc. Mr David Lu
Hong Kong Dong Hui Motor Industrial Co.,Ltd
Shenzhen Xindonghui Technology Co.,Ltd
Shen Zhen Xin Dong Hui Technology Co.,ltd
TEL:86-755-23318858
FAX:86-755-29541286
M B:86-15323827570
Skype:xdh120301
Http://www.donghui-motor.com