9B1TS48P0G001 Sanyo Denki

Bracket-mounted Centrifugal Fan 270 270 119 mm San Ace C270 9B1T type General Specifications Material Motor case: Aluminum (Black coating), Impeller: Plastic (Flammability: UL 94V-0) Bracket: Aluminum, 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 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 1920 g Specifications The models listed below have pulse sensors with PWM control function. 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 3.65 175.2 3550 28.1 992 861 3.46 74.5 9B1TS48P0G001 -20 to +60 15 0.24 11.5 1000 7.85 277 68.5 0.28 52.0 40000/60C 48 36 to 72 100 2.08 99.8 2900 22.7 802 590 2.37 70.5 (70000/40C) 9B1TS48P0H001 -20 to +70 15 0.24 11.5 1000 7.85 277 68.5 0.28 52.0 * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. Max input of 9B1TS48P0G001: 380 W, 9B1TS48P0H001: 200 W at rated voltage. Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9B1TS48P0G001 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 ) 48 VDC PWM duty cycle 1PWM0100%0% PWM frequency: 25 kHz DC48 V PWM25 kHz 4.0 4000 1000 4.0 1000 PWMPWM duty cycle -1 3.5 3550 min 3.5 48 V/72 V 100% 800 800 3.0 3.0 3000 2.5 2.5 600 600 36 V 2.0 2.0 2000 400 400 1.5 1.5 1.0 1.0 1000 200 200 15% 0.5 0.5 0 0 0 3 3 5 10 15 20 25 30 (m /min) 0 5 10 15 20 25 30 (m /min) 0 100 (%) (CFM) PWM PWM duty cycle 0 200 400 600 800 1000 0 200 400 600 800 1000 (CFM) Airflow Airflow 9B1TS48P0H001 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 48 VDC DC48 V -1 2 2 (min ) (inch H O) (Pa) (inch H O) (Pa) PWM duty cycle 1PWM100%00% PWM frequency: 25 kHz 48 VDC PWM25 kHz DC48 V 800 800 4000 3.0 3.0 PWM PWM duty cycle 100% 2.5 2.5 600 3000 -1 600 2900 min 48 V/72 V 2.0 2.0 400 400 2000 1.5 1.5 36 V 1.0 1.0 200 200 1000 15% 0.5 0.5 0 0 3 3 0 0 5 10 15 20 25 30 (m /min) 5 10 15 20 25 30 (m /min) 0 100 (%) PWM PWM duty cycle 0 200 400 600 800 1000 (CFM) 0 200 400 600 800 1000 (CFM) Airflow Airflow 451 Static pressure Static pressure Static pressure Static pressure Fan speed Fan speed Centrifugal Fan 270 mm sq. DC146 (unit: mm) Dimensions 1121 4-50.2 70.5 Mounting hole par t 4-50.2 2701 2202 +1.5 Lead wire 7 -0.5 97.80.3 73.10.3 AWG 20 Airflow direction UL 3266 +30 245 0 (10) Airflow direction 73.10.3 97.80.3 Rotating direction Rotating direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet panel side 247.50.5 294.50.5 Reference Diagram for Mounting Finger guard 109-1146 should be mounted with four holes as in the drawing. Finger guard Fan Options page: p. 536 Finger guards Model no.: 109-1146 452 45 90 4-5 2-2822 3050.5 3050.5 (Each) 45 247.50.5 2701 2202 97.80.3 73.10.3 73.10.3 97.80.3