DC Fan 80x80x38 mm San Ace 80 9GA type Low Power Consumption Fan General Specifications 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 60C, rated voltage) Motor protection function ..................... Locked rotor burnout protection, Reverse polarity protection For details, please refer to p. 547. Dielectric strength ................................. 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame) Insulation resistance.............................. 10 M 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 +70C (Non-condensing) Lead wire ............................................. Red Black Sensor Yellow Brown Control Mass ...................................................... 160 g Specifications 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. Rated voltage Operating voltage range Model no. [V] [V] 9GA0812P1G61 12 9GA0812P1S61 10.8 to 13.2 9GA0812P1H61 9GA0824P1S61 24 20.4 to 27.6 48 40.8 to 55.2 9GA0824P1H61 9GA0848P1S61 PWM duty cycle* [%] Rated current Rated input Rated speed 100 0 100 0 100 0 100 0 100 0 100 0 Max. airflow Max. static pressure [A] [W] [min-1] [m/min] [CFM] [Pa] 1.2 0.04 0.94 0.1 0.6 0.08 0.47 0.06 0.3 0.05 0.25 0.04 14.4 0.48 11.28 1.2 7.2 0.96 11.28 1.44 7.2 1.2 12 1.92 10500 2000 9550 2900 8250 2500 9550 2900 8250 2500 9550 2900 2.85 0.51 2.6 0.74 2.25 0.64 2.6 0.74 2.25 0.64 2.6 0.74 100.6 18.0 91.8 26.1 79.4 22.6 91.8 26.1 79.4 22.6 91.8 26.1 480 28.7 480 60 380 45 480 60 380 45 480 60 [inchHO] 1.93 0.11 1.93 0.24 1.53 0.18 1.93 0.24 1.53 0.18 1.93 0.24 SPL Operating temperature Expected life [dB (A)] [C] [h] 60 21 59 27 55 24 59 27 55 24 59 27 -20 to +70 40000/60C (70000/40C) * PWM frequency: 25 kHz The following sensor and control options are available for selection. Differs according to the model. Refer to the table on pp. 571 to 572. Without sensor Pulse sensor Lock sensor Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GA0812P1G61 With pulse sensor with PWM control function Operating voltage range 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 500 PWM duty cycle PWM 100% 400 300 200 100 50% 0% 0 0 132 12 VDC DC12 V 600 1 20 40 2 60 Airflow (inch H2O) (Pa) Static pressure Static pressure (inch H2O) (Pa) 3 (m3/min) 80 100 (CFM) 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 PWM duty - Speed characteristics example PWM duty cycle 100% PWM100% 600 500 (min-1) 13.2 V 400 Fan speed PWM duty cycle 12 V 10.8 V 300 200 100 0 0 1 20 40 2 60 Airflow 3 (m3/min) 80 100 (CFM) Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 11000 10000 9000 8000 7000 6000 5000 4000 3000 2000 2000 min-1 1000 0 10500 min-1 100 (%) PWM duty cycle PWM With pulse sensor with PWM control function Operating voltage range 600 500 400 Static pressure PWM duty cycle PWM 100% 300 200 0% 0 1 20 40 2 60 Airflow 9GA0812P1H61 3 (m3/min) 80 100 50% 0% 0 1 20 9GA0824P1S61 40 2 60 Airflow 3 (m3/min) 80 100 Static pressure PWM PWM duty cycle 100% 200 50% 0% 0 20 9GA0824P1H61 1 40 2 60 Airflow 3 (m3/min) 80 100 (CFM) Airflow 3 (m3/min) 24 VDC DC24 V 2.0 500 1.8 1.6 400 PWM PWM duty cycle 100% 1.4 1.2 300 1.0 0.8 200 50% 0.6 0.4 100 0% 0.2 0 0 1 20 0 100 (%) PWM duty cycle PWM 80 100 (CFM) PWM duty - Speed characteristics example 500 (min-1) 10000 13.2 V 400 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 8250 min-1 8000 12 V 300 10.8 V 200 6000 4000 -1 2000 2500 min 100 0 1 20 2 40 60 Airflow 3 (m3/min) 100 (%) 0 PWM duty cycle PWM 80 100 (CFM) 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 PWM duty - Speed characteristics example (min-1) PWM duty cycle 100% PWM100% 600 10000 500 9550 min-1 8000 24 V 400 20.4 V 300 200 6000 4000 2000 100 0 0 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 27.6 V 1 20 2 40 60 Airflow 3 (m3/min) 2900 min-1 0 100 (%) PWM duty cycle PWM 80 100 (CFM) Operating voltage range (inch H2O) (Pa) Static pressure 60 2900 min-1 With pulse sensor with PWM control function PWM duty cycle 0 2 40 PWM duty cycle 100% PWM100% (inch H2O) (Pa) 300 0 1 20 Operating voltage range 600 100 0 0 24 VDC DC24 V 400 4000 With pulse sensor with PWM control function (inch H2O) (Pa) 500 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 (CFM) PWM duty cycle 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 6000 2000 100 Fan speed Static pressure Static pressure PWM PWM duty cycle 100% 200 0 200 (inch H2O) (Pa) 12 VDC DC12 V 500 100 10.8 V 300 With pulse sensor with PWM control function (inch H2O) (Pa) 300 9550 min-1 8000 12 V 400 Operating voltage range 400 10000 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 13.2 V 500 0 (CFM) PWM duty cycle 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 600 Fan speed 0 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 (min-1) PWM duty cycle 100% PWM100% 40 2 60 Airflow 3 (m3/min) 80 100 (CFM) (inch H2O) (Pa) 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 PWM duty - Speed characteristics example PWM100% 10000 27.6 V 24 V 400 300 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 8000 20.4 V 200 8250 min-1 6000 4000 -1 2000 2500 min 100 0 0 (min-1) PWM duty cycle 100% 500 Fan speed 100 50% Static pressure 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 (inch H2O) (Pa) 12 VDC DC12 V Static pressure Static pressure (inch H2O) (Pa) PWM duty - Speed characteristics example Fan speed PWM duty cycle 1 20 40 2 60 Airflow 3 (m3/min) 80 100 (CFM) 0 100 (%) PWM duty cycle PWM 133 DC Fan 80 mm sq. 9GA0812P1S61 DC Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GA0848P1S61 With pulse sensor with PWM control function Operating voltage range 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 (inch H2O) (Pa) 48 VDC DC48 V 600 500 PWM duty cycle PWM 100% 400 Static pressure Static pressure (inch H2O) (Pa) 300 200 100 50% 0% 0 0 1 20 40 2 60 3 (m3/min) Airflow 80 100 Dimensions (unit: mm) 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 (min-1) PWM duty cycle 100% PWM100% 600 10000 Voltage: 48 VDC DC48 V PWM frequency:kHz 25 kHz PWM25 9550 min-1 55.2 V 500 8000 48 V 400 40.8 V 300 200 6000 4000 2000 100 0 0 (CFM) PWM duty - Speed characteristics example Fan speed PWM duty cycle 1 20 40 2 60 Airflow 3 (m3/min) 2900 min-1 0 (With ribs) 4-o4.50.3 800.5 71.50.3 Mounting hole +50 300 0 (10) Lead wire 71.50.3 AWG26 UL 1430 800.5 Rotating direction (4) (4) 380.5 Airflow direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet side, Outlet side 4-o4.5 0 71.50.3 78.5 o9 71.50.3 78.5 134 100 (%) PWM duty cycle PWM 80 100 (CFM) page: p. 532 Model no.: 109-049E, 109-049H, 109-049C Resin filter kits Resin finger guards page: p. 539 DC Fan 80 mm sq. Finger guards DC Options Model no.: 109-1002G page: p. 540 Model no.: 109-1002F13 (13PPI), 109-1002F20 (20PPI), 109-1002F30 (30PPI), 109-1002F40 (40PPI) 135