參數(shù)資料
型號: KDE1245PFVX.11.MS.A.GN
廠商: Sunon Fans
文件頁數(shù): 56/74頁
文件大小: 0K
描述: FAN 12VDC 45X10MM 1.9W 12.5CFM
產(chǎn)品變化通告: KD,KDE,GM,PMD End of Life 25/Nov/2011
產(chǎn)品目錄繪圖: Brushless Fan Series
45 x 45
Axial Fan_10
標準包裝: 200
系列: KDE
風扇類型: 管軸式
尺寸/尺寸: 方形 - 45mm L x 45mm H x 10mm W
電壓 - 額定: 12VDC
功率(瓦特): 1.90W
RPM: 7100 RPM
雜訊: 35 dB(A)
靜態(tài)壓力: 0.220 英寸水柱(54.8 Pa)
氣流: 12.5 CFM(0.354m³/min)
端子: 2 引線
軸承類型: Vapo-Bearing?
工作溫度: 14 ~ 158°F(-10 ~ 70°C)
重量: 0.041 磅(18.6g)
額定電流: 0.160A
電壓范圍: 4.5 ~ 13.8VDC
產(chǎn)品目錄頁面: 2689 (CN2011-ZH PDF)
其它名稱: 259-1362
KDE1245PFVX 11.MS.A.GN
KDE1245PFVX.11.MS.A.GN-ND
05
Fan 3rd Wire Signal
Technology
Fan with switching driving circuit designed for rpm
measurement:
These fan motors have three lead wires:
+:Red,
-:Black,
output signal for 3rd wire:
F Type : Yellow
R Type : White
The relationship between rotation & output
pulses signal from 3rd wire are as follows:
(a) 1 Rotation=2 Pulses(4 poles' motor)
(b) 1 Rotation=3 Pulses(6 poles' motor)
(c) 1 Rotation=4 Pulses(8 poles' motor)
Notice:
For 8 poles' motor: normally,
1Rotation=4 pulses, if frequency divided
circuit is implemented in this motor then
1Rotation=2 pulses.
R Type (Rotation Detector)
F Type (Frequency Generator)
DC FAN
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Vcc
Ic
RL
Run
Locked
Vcc
1Pulse
1Rotation
Run
Locked
a
b
c
DC FAN
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Vcc
Ic
RL
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