소형전동 액추에이터 솔레노이드 연구회

߿̵ַ͡ Q&A

ü (966)Solenoid (700)VCM (16)PMA (0) (173)Ÿ (77)

   (2013-02-05 15:13:30, Hit : 9697
 PWM ̵ַ Դϴ.

ȳϼ~ ø׿,,

1. ܼ ON/OFF պ ϴ ̵ַ PWM ϴ ̵ַ ⱸ Ѱ? (ĸ PWM ϸ ܼ պ ̵ַ嵵 PWM ̵ַ ִ°ǰ? ƴ϶ ̿ ؼ Ź)

2. 䱸 Ʒ ϴ. ߰ ʿ ,, Ź,,

- Response Time:  Evacuation ~ < 150ms
                             Venting ~ < 100ms
- Supply Voltage: 10 to 16 Volts.
- Control Voltage: PWM.
- Inductance: ~ 18mH.
- Resistance: ~ 15 Ohms. (20DegC)
- Duty Cycle: 20 ~ 95%.
- Operating current: ~ max 1.3 Amps.
- Operating Frequency: Typ ~  250Hz  (or supplier recommended)

3. PWM ̵ַ ڰ  ̳? (Duty Cycle ۼ ,,)

4. 2. Operating Frequency ʿ Factor,, (Duty Cycle ֳ?)



DZ (2013-02-07 00:10:33)
1. PWM κ  ؼ Դϴ.   ̵ַ嵵 ʿմϴ.
     ON/OFF ̵ַ PWM մϴٸ,
    ̵ַ尡 Ǵ ϴ.

3. Ϲ ̵ַ  PWM PWM ȣ Duty ΰ մϴ.
     ̵ַ ڿ ΰǴ Է մϴ.
    Է Ǹ ֽϴ.

4. ļ PWM ȣ ļԴϴ.
    

ļ [4]
ܱ ̵ַ [2]


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