35
(min-1)
(%)
回転速度
PWM デューティサイクル
4400 min-1
電圧：DC12 V
PWM周波数：25 kHz
0
25000 min-1
100
10000
15000
5000
20000
25000
(CFM)
(m
3
/min)
PWMデューティ
100%
20%
100
300
200
500
400
1000
700
600
900
800
静圧
風量
DC12 V
(inch H2O) (Pa)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
1100
4.5
0.2
0
0.4 0.6 0.8 1.00.1 0.3 0.5 0.7 0.9
100 5 15 20 25 30 35
12 V
10.8 V
12.6 V
静圧
風量
PWMデューティ100%
(inch H2O)
(CFM)
(m3/min)
(Pa)
0.2
100
0
300
200
500
400
0.4 0.6 0.8
1000
1100
700
600
900
800
1.00.1 0.3 0.5 0.7 0.9
100 5 15 20 25 30 35
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
DC
DC Fan 40 mm sq.
Model no.
Rated voltage
Operating voltage range
PWM duty
cycle*
[%]
Rated current
Rated input
Rated speed Max. airow
Max. static pressure
SPL
Operating temperature
Expected life
[V] [V] [A] [W] [min-1]
[m³/min]
[CFM] [Pa] [inchH²O] [dB (A)] [˚C] [h]
9GAX0412P3S001**
12
10.8 to 12.6
100 1.3 15.6 25000 0.9 31.8 1000 4.02 64
-
20 to
+
60
30000/60˚C
20 0.07 0.84 4400 0.155 5.5 32 0.125 21.5
9GAX0412P3S003 100 1.3 15.6 25000 0.9 31.8 1000 4.02 64
0 0.11 1.32 7800 0.26 9.2 87 0.35 38
9GAX0412P3K001**
10.8 to 13.2
100 0.92 11.04 22000 0.81 28.6 800 3.21 61
20 0.07 0.84 4200 0.15 5.3 28 0.11 21
9GAX0412P3K003 100 0.92 11.04 22000 0.81 28.6 800 3.21 61
0 0.1 1.2 6500 0.24 8.5 70 0.28 32
* PWM frequency: 25 kHz ** Fan does not rotate when PWM duty cycle is 0%.
DC Fan
40×40×28 mm
San Ace 40 9GAX type Low Power Consumption Fan
■General Specications
・ Material ………………………………………… Frame: Plastic (Flammability: UL 94V-0), Impeller: Plastic (Flammability: UL 94V-0)
・ Expected life …………………………………… See the table below. (L10 life: 90% survival rate for continuous operation in free air at 60˚C,
rated voltage)
・ Motor protection function ………………… Locked rotor burnout protection, Reverse polarity protection
For details, please refer to p. 529.
・ Dielectric strength …………………………… 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame)
・ Insulation resistance ………………………… 10 MΩ or more with a 500 VDC megger (between lead wire conductors and frame)
・ Sound pressure level (SPL) ……………… At 1 m away from the air inlet
・ Storage temperature ……………………… -30 to +70˚C (Non-condensing)
・ Lead wire ……………………………………… Red Black Sensor Yellow Control Brown
・ Mass ……………………………………………… 53 g
■Specications
The models listed below
have ribs and pulse sensors with PWM control function.
For models without ribs, append "1" to the end of model numbers.
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
■Airow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9GAX0412P3S001 With pulse sensor with PWM control function
Static pressure
Airow
PWM duty cycle
Fan speed
PWM duty cycle
Voltage: 12 VDC
PWM frequency: 25 kHz
Static pressure
Airow
PWM duty cycle 100%
12 VDC
36
25000 min-1
7800 min-1
(%)
回転速度
PWM デューティサイクル
電圧：DC12 V
PWM周波数：25 kHz
0 100
(min-1)
10000
15000
5000
20000
25000
22000 min-1
4200 min-1
10000
20000
15000
5000
(min-1)
(%)
回転速度
PWM デューティサイクル
電圧：DC12 V
PWM周波数：25 kHz
0 100
6500 min-1
22000 min-1
100
(min-1)
(%)
回転速度
PWM デューティサイクル
電圧：DC12 V
PWM周波数：25 kHz
0
10000
15000
5000
20000
0%
PWMデューティ
100%
静圧
風量
DC12 V
(inch H2O)
(CFM)
(m3/min)
(Pa)
0.2
100
300
200
500
400
0.4 0.6 0.8
1000
700
600
900
800
1.00.1 0.3 0.5 0.7 0.9
0
100 5 15 20 25 30 35
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
1100
4.5
20%
PWMデューティ
100%
0.2
100
300
200
500
400
0.4 0.6 0.8 0.90.1 0.3 0.5 0.7
1000
700
600
900
800
0
100 5 15 20 25 30
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
静圧
風量
DC12 V
(inch H2O)
(CFM)
(m3/min)
(Pa)
0%
PWMデューティ
100%
静圧
風量
DC12 V
(inch H2O)
(CFM)
(m3/min)
(Pa)
0.2
100
300
200
500
400
0.4 0.6 0.80.1 0.3 0.5 0.7 0.9
1000
700
600
900
800
0
100 5 15 20 25 30
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
12 V
10.8 V
12.6 V
静圧
風量
PWMデューティ100%
(inch H
2
O)
(CFM)
(m3/min)
(Pa)
0.2
100
0
300
200
500
400
0.4 0.6 0.8
1000
1100
700
600
900
800
1.00.1 0.3 0.5 0.7 0.9
100 5 15 20 25 30 35
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
12 V
10.8 V
13.2 V
静圧
風量
PWMデューティ100%
(inch H2O)
(CFM)
(m3/min)
(Pa)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.2
100
300
200
500
400
0.4 0.6 0.8 0.90.1 0.3 0.5 0.7
1000
700
600
900
800
0
100 5 15 20 25 30
12 V
10.8 V
13.2 V
静圧
風量
PWMデューティ100%
(inch H2O)
(CFM)
(m3/min)
(Pa)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.2
100
300
200
500
400
0.4 0.6 0.8 0.90.1 0.3 0.5 0.7
1000
700
600
900
800
0
100 5 15 20 25 30
Static pressure
Static pressure
Static pressure
Airow
Airow
Airow
PWM duty cycle
PWM duty cycle
PWM duty cycle
Fan speed
Fan speed
Fan speed
PWM duty cycle
PWM duty cycle
PWM duty cycle
Voltage: 12 VDC
PWM frequency: 25 kHz
Voltage: 12 VDC
PWM frequency: 25 kHz
Voltage: 12 VDC
PWM frequency: 25 kHz
Static pressure
Static pressure
Static pressure
Airow
Airow
Airow
PWM duty cycle 100%
PWM duty cycle 100%
PWM duty cycle 100%
12 VDC
12 VDC
12 VDC
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
■Airow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9GAX0412P3S003 With pulse sensor with PWM control function
9GAX0412P3K001 With pulse sensor with PWM control function
9GAX0412P3K003 With pulse sensor with PWM control function
PWM duty cycle
PWM duty cycle
Operating voltage range
Operating voltage range
PWM duty - Speed characteristics example
PWM duty - Speed characteristics example
37
回転方向 風吹出方向
リード線
AWG26
UL 1007
+30
320 0
40±0.3
32±0.3
4-ø3.5±0.3
(10)
40±0.3
32±0.3 (4)
28±0.5
(4)
取付用穴
39
39
32±0.3
32±0.3
(17.6) 4-ø3.7
40
(17.6)
DC
DC Fan 40 mm sq.
Rotating direction Airow direction
Lead wire
Mounting hole
Inlet side, Outlet side
■Reference Dimensions of Mounting Holes and Vent Opening (unit: mm)
■Options
Finger guards page: p. 513
Model no.: 109-059, 109-059H
■Dimensions (unit: mm) (With ribs)