9CR5748P9G001 Sanyo Denki

Counter Rotating Fan 172 150 102 mm San Ace 172 9CR type General Specifications Material Frame: Aluminum, 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 1600 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 5.5 264 7300 6400 18 636 1400 5.62 83 9CR5748P9G001 48 36 to 72 -20 to +70 40000/60C 0 0.5 24 2400 1900 5.5 194.3 152 0.61 54 * PWM frequency: 25 kHz Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9CR5748P9G001 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 1PWM0100%0% PWM frequency: 25 kHz 48 VDCDC48 V PWM25 kHz 1600 1600 8000 6 6 PWM 72 V PWM duty cycle -1 Inlet 7300 min 7000 1400 100% 1400 -1 5 6400 min 5 48 V 1200 1200 6000 -1 2400 min 50% Outlet 4 4 1000 1000 5000 36 V 800 800 4000 3 3 600 600 3000 2 2 400 400 2000 -1 1900 min 0% 1 1 200 200 1000 0 0 0 0 3 3 (m /min) (m /min) 5 10 15 20 5 10 15 20 0 100 (%) PWM duty cycle (CFM) PWM (CFM) 0 100 200 300 400 500 600 700 0 100 200 300 400 500 600 700 Airflow Airflow 258 Static pressure Static pressure Fan speed55.5 55.5 (unit: mm) Dimensions Outlet side Inlet side 4-4.50.3 Mounting hole 1021 1500.8 4-4.50.3 7.50.4 7.50.4 Mounting hole +30 300 0 (10) (10) +30 300 0 Lead wire AWG22 UL 1430 Airflow direction Rotating direction Rotating direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet side, Outlet side 9.5 4-4.5 147 Options page: p. 534 Finger guards Model no.: 109-319J, 109-319E, 109-319H, 109-320 259 55.5 55.5 168 1620.5 1620.5 1720.8 Counter Rotating Fan 172 mm DC