9CRD0412P5H03

Counter Rotating Fan 40 40 56 mm San Ace 40 9CRD type 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 Inlet Red Black Yellow Brown Sensor Control Outlet Orange Gray Purple White Mass 90 g Specifications The models listed below have pulse sensors with PWM control function. 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 Inlet Outlet 100 1.15 13.8 19000 12600 0.87 30.72 630 2.53 61 9CRD0412P5J03 0 0.12 1.44 3700 2500 0.15 5.3 25 0.1 22 100 0.9 10.8 16700 11250 0.77 27.19 500 2.01 58 9CRD0412P5G03 0 0.1 1.2 3350 2250 0.13 4.59 21 0.08 21 12 10.8 to 13.2 -20 to +70 40000/60C 100 0.6 7.2 15000 10000 0.7 24.72 410 1.65 56 9CRD0412P5H03 0 0.09 1.08 3000 2000 0.12 4.24 16 0.06 20 100 0.52 6.24 14000 9300 0.65 22.95 360 1.45 54 9CRD0412P5M03 0 0.07 0.84 2000 1300 0.07 2.47 7 0.03 15 * PWM frequency: 25 kHz Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9CRD0412P5J03 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) -1 (min ) PWM duty cycle 100% 12 VDC PWM frequency: 25 kHz DC12 V PWM100% PWM25 kHz 800 20000 700 -1 19000 min 3.0 Inlet 2.5 700 600 13.2 V PWM PWM duty cycle 2.5 600 15000 100% 2.0 500 12 V -1 -1 12600 min 2.0 500 3700 min 400 1.5 50% 400 10000 1.5 Outlet 300 10.8 V 300 1.0 1.0 200 200 5000 0% 0.5 0.5 100 100 -1 2500 min 0 0 0 3 0 3 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 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 PWM 0 5 10 15 20 25 30 35 (CFM) 0 5 10 15 20 25 30 35 (CFM) Airflow Airflow 233 Static pressure Static pressure Fan speed Counter Rotating Fan 40 mm sq. DC Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9CRD0412P5G03 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 12 VDC DC12 V 2 2 (inch H O) (Pa) -1 (inch H O) (Pa) (min ) DC12 V PWM duty cycle 100% PWM frequency: 25 kHz 12 VDC PWM100% PWM25 kHz 700 800 20000 3.0 2.5 700 -1 600 16700 min 13.2 V Inlet PWMPWM duty cycle 2.5 600 15000 100% 2.0 500 2.0 500 -1 3350 min -1 400 12 V 11250 min 1.5 400 10000 1.5 50% 300 Outlet 300 1.0 10.8 V 1.0 200 200 5000 0% 0.5 0.5 100 100 -1 2250 min 0 0 0 0 3 3 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 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 PWM 0 5 10 15 20 25 30 35 (CFM) 0 5 10 15 20 25 30 35 (CFM) Airflow Airflow 9CRD0412P5H03 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: DC12 V12 VDC (inch H2O) (Pa) (inch H2O) (Pa) -1 (min ) PWM duty cycle 100% 12 VDC PWM frequency: 25 kHz DC12 V PWM100% PWM25 kHz 800 700 20000 3.0 2.5 700 600 13.2 V PWMPWM duty cycle 2.5 -1 600 15000 15000 min Inlet 100% 2.0 500 2.0 500 400 12 V 1.5 -1 -1 10000 min 400 10000 3000 min 1.5 300 300 1.0 50% Outlet 1.0 10.8 V 200 200 5000 0.5 0% 0.5 100 100 -1 2000 min 0 0 3 0 3 0 (m /min) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 100 (%) PWM duty cycle PWM 0 5 10 15 20 25 30 35 (CFM) 0 5 10 15 20 25 30 35 (CFM) Airflow Airflow 9CRD0412P5M03 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) -1 (inch H2O) (Pa) (min ) PWM duty cycle 1PWM100%00% PWM frequency: 25 kHz 1DC12 V2 VDC PWM25 kHz 700 800 20000 3.0 2.5 700 600 PWMPWM duty cycle 2.5 600 15000 100% -1 2.0 500 14000 min 13.2 V Inlet 2.0 500 400 1.5 400 10000 -1 1.5 9300 min -1 12 V 300 2000 min 300 1.0 50% 1.0 10.8 V Outlet 200 200 5000 0.5 0.5 100 100 -1 1300 min 0 0 3 3 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 (m /min) 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 PWM 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 35 (CFM) (CFM) Airflow Airflow 234 0% Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Fan speed Fan speed Fan speed