Jiangsu Match-Well Electrical Products Co.,Ltd
HVAC Parts Manufacturer Since 1974
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E-mail: trading@match-well.com
Application
External Rotor Brushless DC motor for Fresh air system.
Structure
● The motor adopts Hall-less Scheme. The power supply and drive are mounted at the end of motor, it can start or stop the motor when customer supply AC voltage and 0-10VDC speed regulating voltage. Analogue signal speed regulating and PWM signal speed regulating are available for choice. Meanwhile the speed-regulating of the communication serial port can be customized to realize centralized control.
● The outer rotor motor is a new-type product. Compared with the inner rotor motor it has advantages of high efficiency, large output power, low noise and compact installing structure. It is suitable for the super-thin fan and the special environmental field.
Typical outline dimensions
Main technical data
Part Number 型号 | Voltage 电压 (V) | Frequency 频率 (Hz) | Current 电流 (A) | Input 输入 (W) | Output 输出 (W) | Speed 转速 (r/min) | Efficiency 效率 (%) | IP 等级防护 level protection |
备注 |
MWS30-8E-D | 190-240VAC |
50/60 | 0.42/0.33 | 40 | 30 | 2000 | 75 | 44/20 | |
MWS50-8E-D | 190-240VAC | 0.7/0.56 | 67 | 50 | 2500 | 75 | 44/20 | ||
MWS70-8E-D | 190-240VAC | 0.98/0.77 | 93 | 70 | 2800 | 75 | 44/20 | ||
MWS90-8E-D | 190-240VAC | 1.26/1 | 120 | 90 | 3000 | 75 | 44/20 | ||
MWS100-8E-D | 190-240VAC | 14./1.1 | 135 | 100 | 3100 | 75 | 44/20 |
● Temperature Range ：-25 to 60℃
● Storage Temperature Range ：-30 to 70℃
● Type of protection：IP20 -IP44
● Power range: 30W~100W
● Insulation class ：B
● Direction of rotation ：According to customer requirements
● Bearing/Mounting：Ball Horizontal & Vertical
● Phase Current Protection
● Short Circuit Protection
● Over temperature Protection
● Sensor-less Technology
● Sin wave 180° Drive
trading@match-well.com