386
(Pa)(inch H
2
O)
(CFM)
(m
3
/min)
静圧
風量
0
1.2
1.0
0.8
0.6
0.4
0.2
0 50 100 200150 350300250
0
300
250
200
150
100
50
21 103 4 5 6 7 8 9
13.8 V
12 V
10.2 V
2
(CFM)
(m
3
/min)
静圧
風量
0
0.8
0.6
0.4
0.2
0 50 150100 250200
0
200
150
100
50
21 4 5 6 7 83
13.8 V
12 V
10.2 V
(Pa)(inch H
2
O)
(CFM)
(m
3
/min)
静圧
風量
0
0.4
0.3
0.2
0.1
0 50 150100
0
100
80
60
40
20
21 4 53
13.8 V
12 V
10.2 V
Model no.
Rated voltage
Operating voltage range
Rated current
Rated input Rated speed Max. airow
Max. static pressure
SPL
Operating temperature
Expected life
[V] [V] [A] [W] [min
-1
] [m
³
/min] [CFM] [Pa] [inchH
²
O] [dB (A)] [˚C] [h]
9LB1412S501
12 10.2 to 13.8
2.7 32.4 4200 8.1 286.2 240 0.96 57
-20 to +70
60000/60˚C
9LB1412H501
1.25 15.0 3100 5.9 208.5 130 0.52 49
100000/60˚C
9LB1412M501
0.46 5.52 2050 3.9 138 63 0.25 39
9LB1424S501
24 20.4 to 27.6
1.38 33.12 4200 8.1 286.2 240 0.96 57
60000/60˚C
9LB1424B501
0.97 23.3 3700 7.1 251 186 0.75 55
9LB1424H501
0.6 14.4 3100 5.9 208.5 130 0.52 49
100000/60˚C
9LB1424M501
0.22 5.28 2050 3.9 138 63 0.25 39
9LB1448S501
48 40.8 to 55.2
0.71 34.08 4200 8.1 286.2 240 0.96 57
60000/60˚C
9LB1448H501
0.27 12.96 3100 5.9 208.5 130 0.52 49
100000/60˚C
9LB1448F501
0.18 8.6 2550 4.8 169 91 0.37 44
9LB1448M501
0.12 5.76 2050 3.9 138 63 0.25 39
Other sensor specications are available as options. Refer to the index (p. 556).
Long Life Fan
140
×
140
×
51 mm
San Ace 140L 9LB type
Models 9LB1424B501, 9LB1448F501 are not certied.
■ Specications
The models listed below have pulse sensors.
■ General Specications
・ Material ………………………………………… Frame: Aluminum, 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,
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 or Blue
Sensor
Yellow
・ Mass ……………………………………………… 610 g
Operating voltage range Operating voltage range Operating voltage range
■ Airow - Static Pressure Characteristics
9LB1412S501 With pulse sensor
9LB1412H501 With pulse sensor
9LB1412M501 With pulse sensor
Static pressure
Airow
Static pressure
Airow
Static pressure
Airow