9W1TG48P0H61

Splash Proof Centrifugal Fan IP54 175 69 mm San Ace 175W 9W1T type General Specifications Material Motor case: Aluminum (Black coating), Impeller: Plastic (Flammability: UL 94V-0) Expected life See the table below. (L10 life: 90% survival rate for continuous operation in indoor 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 motor case) Insulation resistance 10 M or more with a 500 VDC megger (between lead wire conductors and motor case) 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 760 g Ingress protection IP54 When the optional inlet nozzle (109-1073) is mounted. 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 % A W min m/min CFM Pa inchH O dB (A) C h cycle* 40000/60C 9W1TG48P0H61 48 36 to 60 100 0.65 31.2 3100 9.0 318 360 1.44 64 -20 to +70 (70000/40C) * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. Max input is 60 W at rated voltage. Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9W1TG48P0H61 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 48 VDC DC48 V (inch H2O) (Pa) (inch H2O) (Pa) -1 (min ) PWM frequency: 25 kHz 48 VDCDC48 V PWM duty cycle 1PWM100%00% PWM25 kHz 4000 2.0 500 2.0 500 PWMPWM duty cycle 48 V/60 V 400 100% 400 -1 3100 min 3000 1.5 1.5 36 V 300 300 2000 1.0 1.0 200 200 50% 1000 0.5 0.5 100 100 0 0 3 3 0 0 2 4 6 8 10 2 4 6 8 10 (m /min) (m /min) 0 100 (%) PWM PWM duty cycle (CFM) 0 50 100150 200250300 350 (CFM) 0 50 100 150200250300 350 Airflow Airflow 338 Static pressure Static pressure Fan speed45 580.3 1580.5 4-4.5 1480.5 4-4.5 580.5 (unit: mm) Dimensions 691 +30 60.51 300 0 Lead wire (10) Airflow direction AWG24 271 UL 1430 4-M4 77.51 Airflow direction Rotating direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Fan side Inlet nozzle side Reference Diagram for Mounting Inlet nozzle Finger guard Inlet nozzle Fan Fan Bolt length: 4 to 6 mm. 4 mm6 mm To prevent bolts from loosening, use plain washers and spring w ashers. Options page: p. 533 page: p. 537 Finger guards Inlet nozzle Model no.: 109-722, 109-722H Model no.: 109-1073, 109-1073H 339 451 1751 1311 46.81 (2) (14) (81) Splash Proof Centrifugal Fan 175 mm DC