KDE1212PMV1.13.MS.A.GN Sunon Fans, KDE1212PMV1.13.MS.A.GN Datasheet - Page 6
![FAN 12VDC 120X38MM 145CFM](/photos/5/84/58460/sunon_fans-kde1212pmv1_13_ms_a_gn_sml.jpg)
KDE1212PMV1.13.MS.A.GN
Manufacturer Part Number
KDE1212PMV1.13.MS.A.GN
Description
FAN 12VDC 120X38MM 145CFM
Manufacturer
Sunon Fans
Series
KDEr
Datasheets
1.KDE1205PFV1_11.MS.A.GN.pdf
(74 pages)
2.KDE1205PFV1_11.MS.A.GN.pdf
(4 pages)
3.KDE1212PMV1.13.MS.A.GN.pdf
(9 pages)
Specifications of KDE1212PMV1.13.MS.A.GN
Fan Type
Tubeaxial
Size / Dimension
Square - 120mm L x 120mm H x 38mm W
Voltage - Rated
12VDC
Power (watts)
10.2W
Rpm
3000 RPM
Noise
50 dB(A)
Static Pressure
0.320 in H2O (79.7 Pa)
Air Flow
145.0 CFM (4.11m³/min)
Termination
2 Wire Leads
Bearing Type
Vapo-Bearing™
Weight
0.661 lb (299.82g)
Current Rating
850mA
Voltage Range
6.0 ~ 13.8VDC
Operating Temperature
14 ~ 158°F (-10 ~ 70°C)
Termination Style
50 dB(A)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
259-1438
KDE1212PMV1 13.MS.A.GN
KDE1212PMV1 13.MS.A.GN
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
Fan 3rd Wire Signal
Vcc
R Type (Rotation Detector)
DC FAN
Technology
Run
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Ic
Vcc
RL
Locked
05
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.
F Type (Frequency Generator)
DC FAN
a
b
c
1Pulse
1Rotation
Run
Red(+)
3 rd wire
Black(-)
Customer's Circuit
Ic
Vcc
Locked
RL