9W2TN48P1H001 Sanyo Denki

9W2T type Splash Proof Centrifugal Fan Features Water and Dust Resistance Its IP68-rated* water and dust protection ensures stable fan operation even in harsh environments. High Airflow and High Static Pressure 3 This fan delivers a maximum airflow of 3.83 m /min and a maximum static pressure of 390 Pa. High Energy Efficiency and Low Noise The PWM control function enables the external control of fan speed, contributing to lowering noise and improving energy efficiency of devices. * The degree of protection (IP code) is defined by IEC 60529 (International Electrotechnical Commission). IP68: Completely protected against dust Protected against submersion in water 150 35 mm When the optional inlet nozzle (109-1081H) is mounted. Specifications The models listed below have pulse sensors with PWM control function. Operating PWM Operating Expected Rated voltage Rated current Rated input Rated speed Max. airflow Max. static pressure SPL Model no. voltage range duty cycle* temperature life -1 3 V A W min m /min CFM Pa inchH O dB(A) 2 V % C h 100 0.64 15.4 3800 3.83 135 390 1.57 59 9W2TN24P1H001 24 20.4 to 27.6 20 0.16 3.84 1500 1.51 53 60.7 0.24 38 40000/60C -20 to +70 (70000/40C) 100 0.32 15.4 3800 3.83 135 390 1.57 59 9W2TN48P1H001 48 36 to 55.2 20 0.08 3.84 1500 1.51 53 60.7 0.24 38 * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. Max input is 22 W at rated voltage. Common Specifications Material Motor case: Aluminum (Black coating), Impeller: Plastic (Flammability: UL 94V-0) Expected life Refer to specifications (L10 life: 90% survival rate for continuous operation in indoor free air at 60C, rated voltage) Expected life at 40C is for reference only. Motor protection system Current blocking function and reverse polarity protection Dielectric strength 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and motor case) Sound pressure level (SPL) At 1 m away from the air inlet Refer to specifications (Non-condensing) Operating temperature -30 to +70C (Non-condensing) Storage temperature Lead wire Red Black Sensor Yellow Control Brown Mass Approx. 360 g IP68 Ingress protection Airow - Static Pressure Characteristics Operating voltage range PWM duty cycle (inch H2O) (Pa) (inch H2O) (Pa) 24 VDC PWM duty cycle 100% 500 500 2.0 2.0 27.6 V PWM duty cycle 400 400 100% 1.5 1.5 24 V 300 300 1.0 1.0 20.4 V 50% 200 200 0.5 0.5 100 100 20% 0 0 3 3 (m /min) 0 12354 (m /min) 0 12354 (CFM) 0 25 50 75 100 125 150 175 (CFM) 0 25 50 75 100 125 150 175 Airow Airow 9W2TN24P1H001 9W2TN24P1H001 (inch H2O) (Pa) (inch H2O) (Pa) PWM duty cycle 100% 48 VDC 500 500 2.0 2.0 55.2 V PWM duty cycle 400 400 100% 1.5 1.5 48 V 300 300 1.0 1.0 36 V 50% 200 200 0.5 0.5 100 100 20% 0 0 3 3 (m /min) 0 12354 (m /min) 0 12354 (CFM) 0 25 50 75 100 125 150 175 (CFM) 0 25 50 75 100 125 150 175 Airow Airow 9W2TN48P1H001 9W2TN48P1H001 PWM Duty - Speed Characteristics Example -1 -1 (min ) (min ) Voltage: 24 VDC Voltage: 48 VDC 4000 4000 PWM frequency: 25 kHz PWM frequency: 25 kHz -1 -1 3800 min 3800 min 3000 3000 2000 2000 1000 1000 0 100 (%) 0 100 (%) PWM duty cycle PWM duty cycle 9W2TN24P1H001 9W2TN48P1H001 Static pressure Static pressure Fan speed Fan speed Static pressure Static pressure