Long Life Fan
140
×
140
×
38
mm
San Ace 140L 9LG
type
■
General Specifications
・
Material
…………………………………………
Frame: Aluminum (Black coating), Impeller: Plastic (Flammability: UL 94V-1)
・
Expected life
……………………………………
See the table below. (L10 life: 90% survival rate for continuous operation in free air at 60˚C,
・
Motor protection function
…………………
・
Dielectric strength
……………………………
・
Insulation resistance
…………………………
・
Sound pressure level (SPL)
………………
・
Storage temperature
………………………
・
Lead wire
………………………………………
rated voltage)
Locked rotor burnout protection, Reverse polarity protection
For details, please refer to p. 529.
50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame)
10 MΩ or more with a 500 VDC megger (between lead wire conductors and frame)
At 1 m away from the air inlet
-30 to +70˚C (Non-condensing)
Black
Sensor
Red
・
Mass
………………………………………………
640 g
Yellow
Control
Brown
■
Specifications
The models listed below
have pulse sensors with PWM control function.
Model no.
Rated voltage Operating voltage range
[V]
[V]
PWM duty
cycle* [
%]
Rated current Rated input Rated speed
[A]
[W]
[min
-1
]
Max. airflow
[m³/min]
[CFM]
Max. static pressure
[Pa]
SPL
[dB (A)]
Operating temperature
[˚C]
Expected life
[h]
9LG1412P1A001
9LG1412P1H001
9LG1412P1M001
9LG1424P1A001
9LG1424P1H001
9LG1424P1M001
9LG1448P1A001
9LG1448P1H001
9LG1448P1M001
12
10.2 to 13.8
24
20.4 to 27.6
48
40.8 to 55.2
100
20
100
20
100
20
100
20
100
20
100
20
100
20
100
20
100
20
3.72
0.27
1.7
0.27
0.6
0.16
1.86
0.17
0.85
0.16
0.3
0.11
0.92
0.11
0.42
0.11
0.15
0.09
44.64
3.24
20.4
3.24
7.2
1.92
44.64
4.08
20.4
3.84
7.2
2.64
44.16
5.28
20.16
5.28
7.2
4.32
6900
2300
5200
2300
3300
1300
6900
2300
5200
2300
3300
1300
6900
2300
5200
2300
3300
1300
8.0
2.66
6.0
2.66
3.7
1.45
8.0
2.66
6.0
2.66
3.7
1.45
8.0
2.66
6.0
2.66
3.7
1.45
282
93
212
93
130
51
282
93
212
93
130
51
282
93
212
93
130
51
516
80
300
80
170
26
516
80
300
80
170
26
516
80
300
80
170
26
[inchH²O]
2.07
0.32
1.2
0.32
0.68
0.1
2.07
0.32
1.2
0.32
0.68
0.1
2.07
0.32
1.2
0.32
0.68
0.1
68
39
62
39
46
29
68
39
62
39
46
29
68
39
62
39
46
29
-
20 to
+
70
180000/60˚C
* PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%.
Other sensor specifications are available as options. Refer to the index (p. 557).
■
Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9LG1412P1A001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
12 VDC
DC12 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
600
2.0 500
PWMデューティ
PWM duty cycle
100%
700
PWM duty cycle 100%
PWMデューティ100%
2.5 600
13.8 V
12 V
10.2 V
8000
7000
6000
Voltage: 12 VDC
電圧：DC12
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
6900 min
-1
Static
静圧
pressure
Static
静圧
pressure
回転速度
Fan speed
1.5
1.0
0.5
0
400
300
200
100
0
0
1 2 3 4 5 6 7 8 9
50 100 150 200 250 300
(m
3
/min)
(CFM)
2.0 500
1.5
1.0
0.5
0
400
300
200
100
0
0
5000
4000
3000
2000
1000
50%
20%
1 2 3 4 5 6 7 8 9
(m
3
/min)
50 100 150 200 250 300
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
Airflow
風量
■
Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9LG1412P1H001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
12 VDC
DC12 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.4 350
1.2 300
PWMデューティ
PWM duty cycle
100%
1.6 400
1.4 350
1.2 300
1.0 250
0.8 200
0.6 150
0.4 100
0.2
50
0
0
PWM duty cycle 100%
PWMデューティ100%
13.8 V
12 V
8000
7000
6000
Voltage: 12 VDC
電圧：DC12
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
Static
静圧
pressure
回転速度
Fan speed
1.0 250
0.8 200
0.6 150
0.4 100
0.2
0
50
0
0
1
50
2
3
4
5
6
7
(m
3
/min)
Static
静圧
pressure
5000
4000
3000
2000
1000
5200 min
-1
50%
20%
10.2 V
1
50
2
3
4
5
6
7
(m
3
/min)
Airflow
風量
100 150 200 250
(CFM)
0
Airflow
風量
100 150 200 250
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
9LG1412P1M001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
12 VDC
DC12 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.2 300
1.0 250
1.2 300
1.0 250
PWM duty cycle 100%
PWMデューティ100%
4000
3500
3000
Voltage: 12 VDC
電圧：DC12
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
Static
静圧
pressure
Static
静圧
pressure
3300 min
-1
PWMデューティ
PWM duty cycle
100%
回転速度
Fan speed
0.8 200
0.6 150
0.4 100
0.2
0
50
0.8 200
0.6 150
0.4 100
0.2
50
13.8 V/12 V
10.2 V
2500
2000
1500
1000
500
50%
20%
(m
3
/min)
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
(m
3
/min)
0 20 40 60 80 100 120 140 160
(CFM)
0 20 40 60 80 100 120 140 160
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
Airflow
風量
9LG1424P1A001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
24 VDC
DC24 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
600
Static
静圧
pressure
Static
静圧
pressure
2.0 500
1.5
1.0
0.5
0
400
300
200
100
0
0
PWMデューティ
PWM duty cycle
100%
700
PWMデューティ100%
PWM duty cycle 100%
2.5 600
2.0 500
1.5
1.0
0.5
0
400
300
200
100
0
0
27.6 V
24 V
20.4 V
8000
7000
6000
電圧：DC24
V
Voltage: 24 VDC
PWM周波数：25 kHz
PWM frequency: 25 kHz
6900 min
-1
回転速度
Fan speed
5000
4000
3000
2000
1000
50%
20%
1 2 3 4 5 6 7 8 9
50 100 150 200 250 300
(m
3
/min)
(CFM)
1 2 3 4 5 6 7 8 9
(m
3
/min)
50 100 150 200 250 300
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
Airflow
風量
9LG1424P1H001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
24 VDC
DC24 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.4 350
1.2 300
PWMデューティ
PWM duty cycle
100%
1.6 400
1.4 350
1.2 300
1.0 250
0.8 200
0.6 150
0.4 100
0.2
50
0
0
PWMデューティ100%
PWM duty cycle 100%
27.6 V
24 V
8000
7000
6000
Voltage: 24 VDC
電圧：DC24
V
PWM frequency:
kHz
kHz
PWM周波数：25
25
Static
静圧
pressure
回転速度
Fan speed
1.0 250
0.8 200
0.6 150
0.4 100
0.2
0
50
0
0
1
50
2
3
4
5
6
7
(m
3
/min)
Static
静圧
pressure
5000
4000
3000
2000
1000
5200 min
-1
50%
20%
20.4 V
1
50
2
3
4
5
6
7
(m
3
/min)
Airflow
風量
100 150 200 250
(CFM)
0
Airflow
風量
100 150 200 250
(CFM)
PWM
デューティサイクル
PWM duty cycle
0
100
(%)
Long Life Fan 140 mm sq.
DC
■
Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9LG1424P1M001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
24 VDC
DC24 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.2 300
1.2 300
1.0 250
PWM duty cycle 100%
PWMデューティ100%
4000
3500
3000
Voltage: 24 VDC
電圧：DC24
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
Static
静圧
pressure
Static pressure
静圧
1.0 250
0.8 200
0.6 150
0.4 100
0.2
0
50
3300 min
-1
PWM duty cycle
PWMデューティ
100%
回転速度
Fan speed
0.8 200
0.6 150
0.4 100
0.2
50
27.6 V/24 V/20.4 V
2500
2000
1500
1000
500
50%
20%
(m
3
/min)
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
(m
3
/min)
0 20 40 60 80 100 120 140 160
(CFM)
Airflow
風量
0 20 40 60 80 100 120 140 160
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
9LG1448P1A001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
48 VDC
DC48 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
600
Static pressure
静圧
Static
静圧
pressure
2.0 500
1.5
1.0
0.5
0
400
300
200
100
0
0
PWMデューティ
PWM duty cycle
100%
700
PWM duty cycle 100%
PWMデューティ100%
2.5 600
2.0 500
1.5
1.0
0.5
400
300
200
100
0
0
55.2 V
48 V
40.8 V
8000
7000
6000
Voltage: 48 VDC
電圧：DC48
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
6900 min
-1
回転速度
Fan speed
5000
4000
3000
2000
1000
50%
20%
1 2 3 4 5 6 7 8 9
50 100 150 200 250 300
(m
3
/min)
(CFM)
0
1 2 3 4 5 6 7 8 9
(m
3
/min)
50 100 150 200 250 300
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
Airflow
風量
9LG1448P1H001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
48 VDC
DC48 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.4 350
1.2 300
PWMデューティ
PWM duty cycle
100%
1.6 400
1.4 350
1.2 300
1.0 250
0.8 200
0.6 150
0.4 100
0.2
50
0
0
PWM duty cycle 100%
PWMデューティ100%
55.2 V
48 V
8000
7000
6000
Voltage: 48
V
電圧：DC48
VDC
PWM frequency: 25
PWM周波数：25 kHz
kHz
Static
静圧
pressure
回転速度
Fan speed
1.0 250
0.8 200
0.6 150
0.4 100
0.2
0
50
0
0
1
50
2
3
4
5
6
7
(m
3
/min)
Static pressure
静圧
5000
4000
3000
2000
1000
5200 min
-1
50%
20%
40.8 V
1
50
2
3
4
5
6
7
(m
3
/min)
Airflow
風量
100 150 200 250
(CFM)
0
Airflow
風量
100 150 200 250
(CFM)
PWM
デューティサイクル
PWM duty cycle
0
100
(%)
9LG1448P1M001
PWM duty cycle
(inch H
2
O) (Pa)
With pulse sensor with PWM control function
Operating voltage range
48 VDC
DC48 V
(inch H
2
O) (Pa)
PWM duty - Speed characteristics example
(min
-1
)
1.2 300
1.2 300
1.0 250
PWM duty cycle 100%
PWMデューティ100%
4000
3500
3000
Voltage: 48 VDC
電圧：DC48
V
PWM frequency: 25 kHz
PWM周波数：25 kHz
Static
静圧
pressure
Static pressure
静圧
1.0 250
0.8 200
0.6 150
0.4 100
0.2
0
50
PWMデューティ
PWM duty cycle
100%
3300 min
-1
回転速度
Fan speed
0.8 200
0.6 150
0.4 100
0.2
50
55.2 V/48 V
40.8 V
2500
2000
1500
1000
500
50%
20%
(m
3
/min)
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
(m
3
/min)
0 20 40 60 80 100 120 140 160
(CFM)
Airflow
風量
0 20 40 60 80 100 120 140 160
(CFM)
PWM duty cycle
PWM
デューティサイクル
0
100
(%)
Airflow
風量
■
Dimensions
(unit: mm)
8-
ø
4.5
±
0.3
Mounting hole
取付用穴
38
±
0.5
+30
300 0
(10)
140
±
0.8
124.5
±
0.5
Lead wire
リード線
AWG 22
UL 3266
124.5
±
0.5
140
±
0.8
Rotating direction
回転方向
4
±
0.2
6
±
0.4
4
±
0.2
6
±
0.4
Inlet side
124.5
±
0.3
4-
ø
4.5
Outlet side
124.5
±
0.3
4-
ø
4.5
47
ø
1
124.5
±
0.3
138
138
ø
1
50
138
138
■
Options
Finger guards
Model no.: 109-719, 109-719H
page: p. 514
124.5
±
0.3
Long Life Fan 140 mm sq.
■
Reference Dimensions of Mounting Holes and Vent Opening
(unit: mm)
DC
Airflow direction
風吹出方向
