9GV1212G4021 Sanyo Denki

DC Fan 120 120 25 mm San Ace 120 9GV type General Specifications Material Frame: Plastic (Flammability: UL 94V-0), Impeller: Plastic (Flammability: UL 94V-1) 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) Sensor Control Lead wire Red Black Yellow Brown Mass 260 g Specifications The models listed below have ribs and pulse sensors with PWM control function. For models without ribs, append1 to the end of model numbers. PWM duty Rated voltage Operating voltage range Rated current Rated input Rated speed Max. airflow Max. static pressure SPL Operating temperature Expected life Model no. -1 V V cycle* % A W min m/min CFM Pa inchH O dB (A) C h 100 1.68 20.16 5100 4.83 171 224 0.9 58 9GV1212P4G01 12 10.2 to 13.8 0 0.18 2.16 1650 1.56 55.1 23.5 0.09 30 100 0.84 20.16 5100 4.83 171 224 0.9 58 9GV1224P4G01 24 20.4 to 27.6 0 0.13 3.12 1650 1.56 55.1 23.5 0.09 30 100 0.5 24.0 5400 5.11 180 251 1.01 59 9GV1248P4J01 40.8 to 55.2 -20 to +70 40000/60C 0 0.15 7.2 3000 2.84 100 77.5 0.31 47 100 0.42 20.16 5100 4.83 171 224 0.9 58 9GV1248P4G01 48 0 0.07 3.36 1650 1.56 55.1 23.5 0.09 30 40.8 to 60.0 100 0.33 15.84 4600 4.35 154 182 0.73 55 9GV1248P4H01 0 0.07 3.36 1650 1.56 55.1 23.5 0.09 30 * PWM frequency: 25 kHz The following sensor and control options are available for selection. Differs according to the model. Refer to the table on p. 575. Without sensor Pulse sensor Lock sensor Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GV1212P4G01 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V (inch H(inch H2O)2O)(Pa)(Pa) (inch H(inch H2O)2O)(Pa)(Pa) -1 (min ) DC12 V12 VDC DC12 V PWMPWM duty cycle 1PWM100%100%00% PWM frequency: 25 kHz PWM25 kHz 1.2 1.2 1.2 300300 1.2300300 6000 13.8 V13.8 V -1 5100 min 1.01.0 250250 1.01.0250250 5000 PWMPWM duty cycle PWM 100% 12 V 0.80.8 200 100% 0.80.8200200 12 V 200 4000 0.6 150 0.60.6150 0.6 150 150 10.2 V10.2 V 3000 50% 0.4 50% 0.40.4100 0.4 100100 100 2000 -1 1650 min 0.2 0% 0.20.2 50 0.2 50 0% 50 1000 50 0 0 0 0 0 0 0 3 3 0 3 3 (m /min) 1 1 2 2 3 3 4 4 5 5 6 (m6 (m/min)/min) 1 2 3 4 5 6 (m /min) 1 2 3 4 5 6 0 100 (%) PWM PWM duty cycle 0 50 100 150 200 (CFM) 0 50 100 150 200 (CFM)(CFM) 0 50 100 150 200 (CFM) 0 50 100 150 200 Airflow Airflow 170 Static pressure Static pressure Fan speed Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GV1224P4G01 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 24 VDC DC24 V (inch H2O) (Pa) 2 -1 (inch H O) (Pa) (min ) PWM frequency: 25 kHz PWM duty cycle 100% 24 VDCDC24 V PWM100% PWM25 kHz 300 1.2 1.2 300 6000 -1 5100 min 250 1.0 1.0 250 5000 PWM PWM duty cycle 27.6 V 200 100% 0.8 0.8 200 4000 24 V 20.4 V 150 0.6 0.6 150 3000 50% 100 0.4 0.4 100 2000 -1 1650 min 0.2 50 0.2 50 1000 0% 0 0 3 3 0 1 2 3 4 5 6 (m /min) (m /min) 0 1 2 3 4 5 6 0 100 (%) PWM PWM duty cycle (CFM) (CFM) 0 50 100 150 200 0 50 100 150 200 Airflow Airflow 9GV1248P4J01 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 48 VDC DC48 V -1 (inch H2O) (Pa) (inch H2O) (Pa) (min ) PWM duty cycle 100% PWM frequency: 25 kHz 48 VDCDC48 V PWM100% PWM25 kHz 300 1.2 1.2 300 6000 -1 55.2 V 5400 min 250 1.0 1.0 250 5000 PWMPWM duty cycle 48 V 100% 200 0.8 0.8 200 4000 40.8 V 0.6 150 0.6 150 3000 -1 50% 3000 min 0.4 100 0.4 100 2000 0% 0.2 50 0.2 50 1000 0 0 0 0 3 3 (m /min) (m /min) 1 2 3 4 5 6 1 2 3 4 5 6 0 100 (%) (CFM) PWM PWM duty cycle 0 50 100 150 200 (CFM) 0 50 100 150 200 Airflow Airflow 9GV1248P4G01 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 48 VDC DC48 V (inc(inch Hh H2O)2O)(Pa)(Pa) (inc(inch Hh H2O)2O)(Pa)(Pa) -1 (min ) PWM frequency: 25 kHz 48 VDCDC48 VDC48 V PWM duty cycle 1PWMPWM101000%0%0% PWM25 kHz 1.21.2 300300 1.2 300300 6000 1.2 60 V 60 V -1 5100 min 1.01.0 250250 1.0 250250 5000 1.0 PWM duty cycle PWMPWM 10100%0% 0.80.8 200200 0.80.8 200200 48 V48 V 4000 0.60.6 150150 0.60.6 150150 3000 40.8 V40.8 V 50%50% 0.40.4 100100 0.40.4 100100 2000 -1 1650 min 0.20.2 5050 0%0% 0.20.2 5050 1000 0 0 0 0 0 0 3 3 0 0 3 3 (m /min) 1 1 2 2 3 3 4 4 5 5 6 (m6 (m/min)/min) 1 1 2 2 3 3 4 4 5 5 6 6(m /min) 0 100 (%) PWM PWM duty cycle 0 0 5050 100100 150150 200200(CFM)(CFM) 0 50 100 150 200(CFM)(CFM) 0 50 100 150 200 Airflow Airflow 9GV1248P4H01 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 48 VDC DC48 V (inc(inch Hh H2O)2O)(Pa)(Pa) (inc(inch Hh H2O)2O)(Pa)(Pa) -1 (min ) PWM frequency: 25 kHz 48 VDCDC48 VDC48 V PWM duty cycle 1PWMPWM10010%00%0% PWM25 kHz 1.2 300300 6000 1.2 1.21.2 300300 1.01.0 250250 5000 1.01.0 250250 60 V60 V -1 4600 min 0.80.8 200200 0.8 200 4000 0.8 200 48 V48 V PWM duty cycle PWMPWM 0.60.6 150150 10100%0% 0.60.6 150 3000 150 40.8 V40.8 V 0.40.4 100100 0.40.4 100100 2000 50%50% -1 1650 min 0.20.2 5050 0.20.2 5050 1000 0% 0% 0 0 0 0 0 0 3 3 0 0 3 3 1 1 2 2 3 3 4 4 5 5 6 (m6 (m/min)/min) 1 1 2 2 3 3 4 4 5 5 6 (m6 (m/min)/min) 0 100 (%) PWM PWM duty cycle 0 50 100 150 200 (CFM)(CFM) 0 0 5050 100100 150150 200200(CFM)(CFM) 0 50 100 150 200 Airflow Airflow 171 Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Fan speed Fan speed Fan speed Fan speed DC Fan 120 mm sq. DC