9GAX0412P3K003 Sanyo Denki

DC Fan 40 40 28 mm San Ace 40 9GAX 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) Sensor Control Lead wire Red Black Yellow Brown Mass 53 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. Rated voltage Operating voltage range PWM duty 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 1.3 15.6 25000 0.9 31.8 1000 4.02 64 9GAX0412P3S001** 20 0.07 0.84 4400 0.155 5.5 32 0.125 21.5 10.8 to 12.6 100 1.3 15.6 25000 0.9 31.8 1000 4.02 64 9GAX0412P3S003 0 0.11 1.32 7800 0.26 9.2 87 0.35 38 12 -20 to +60 30000/60C 100 0.92 11.04 22000 0.81 28.6 800 3.21 61 9GAX0412P3K001** 20 0.07 0.84 4200 0.15 5.3 28 0.11 21 10.8 to 13.2 100 0.92 11.04 22000 0.81 28.6 800 3.21 61 9GAX0412P3K003 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%. Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GAX0412P3S001 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V 2 (inch H2O) (Pa) (inch H O) (Pa) PWM duty cycle 100% PWM frequency: 25 kHz 12 VDC PWM100% -1 PWM25 kHz DC12 V (min ) 4.5 4.5 1100 1100 -1 1000 4.0 4.0 1000 25000 25000 min 900 900 3.5 3.5 PWMPWM duty cycle 12.6 V 800 800 20000 100% 3.0 3.0 700 700 12 V 2.5 2.5 600 600 15000 10.8 V 2.0 500 2.0 500 400 400 10000 1.5 1.5 300 300 1.0 1.0 200 200 5000 -1 20% 4400 min 0.5 0.5 100 100 0 0 3 3 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 0 100 (%) PWM duty cycle (CFM) PWM 0 5 10 15 20 25 30 35 (CFM) 0 5 10 15 20 25 30 35 Airflow Airflow 35 Static pressure Static pressure Fan speed DC Fan 40 mm sq. DC Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9GAX0412P3S003 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V (inch H2O) (Pa) (inch H2O) (Pa) PWM duty cycle 100% PWM frequency: 25 kHz 12 VDC -1 PWM25 kHz DC12 V PWM100% (min ) 4.5 4.5 1100 1100 -1 1000 4.0 4.0 1000 25000 25000 min 900 900 3.5 3.5 12.6 V 800 800 20000 3.0 3.0 700 700 12 V PWM duty cyclePWM 2.5 2.5 100% 600 600 15000 10.8 V 2.0 500 2.0 500 400 400 10000 1.5 1.5 300 300 -1 7800 min 1.0 1.0 200 200 5000 0% 0.5 0.5 100 100 0 0 3 3 (m /min) (m /min) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 100 (%) PWM PWM duty cycle 0 5 10 15 20 25 30 35 (CFM) (CFM) 0 5 10 15 20 25 30 35 Airflow Airflow 9GAX0412P3K001 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V (inch H2O) (Pa) (inch H2O) (Pa) PWM duty cycle 100% PWM frequency: 25 kHz 12 VDC -1 PWM25 kHz DC12 V PWM100% (min ) 1000 -1 4.0 1000 4.0 22000 min 20000 900 900 3.5 3.5 800 800 13.2 V 3.0 3.0 PWM duty cycle PWM 700 700 15000 100% 12 V 2.5 2.5 600 600 500 2.0 500 2.0 10.8 V 10000 400 400 1.5 1.5 300 300 1.0 1.0 5000 200 200 -1 4200 min 20% 0.5 0.5 100 100 0 0 3 3 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 (m /min) (m /min) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0 100 (%) PWM duty cycle PWM 0 5 10 15 20 25 30 (CFM) 0 5 10 15 20 25 30 (CFM) Airflow Airflow 9GAX0412P3K003 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V (inch H2O) (Pa) (inch H2O) (Pa) PWM duty cycle 100% PWM frequency: 25 kHz 12 VDC -1 DC12 V PWM100% PWM25 kHz (min ) 4.0 1000 4.0 1000 -1 22000 min 900 900 20000 3.5 3.5 800 800 13.2 V 3.0 3.0 700 700 15000 PWM PWM duty cycle 12 V 2.5 2.5 600 600 100% 2.0 500 2.0 500 10.8 V 10000 400 400 1.5 1.5 -1 300 300 6500 min 1.0 1.0 5000 200 200 0% 0.5 0.5 100 100 0 0 3 3 (m /min) (m /min) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0 100 (%) PWM PWM duty cycle (CFM) (CFM) 0 5 10 15 20 25 30 0 5 10 15 20 25 30 Airflow Airflow 36 Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Fan speed Fan speed Fan speed