9LG0812H4001

Long Life Fan 80 80 25 mm San Ace 80L 9LG type General Specifications Material Frame: Aluminum, Impeller: Plastic (Flammability: UL 94V-1) 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 Red Black Yellow Brown (For models without PWM control function, there is no speed control wiring.) Mass 130 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 0.6 7.2 7400 2.07 73.0 177 0.71 49 9LG0812P4J001 20 0.06 0.72 1800 0.5 17.6 10.4 0.04 16 100 0.3 3.6 5500 1.54 54.3 98 0.39 43 9LG0812P4G001 12 10.8 to 13.2 25 0.05 0.6 1400 0.39 13.7 6.3 0.02 14 100 0.12 1.44 3700 1.03 36.3 44 0.17 31 9LG0812P4H001 25 0.04 0.48 1100 0.3 10.5 3.9 0.01 13 -20 to +70 180000/60C 100 0.28 6.72 7400 2.07 73.0 177 0.71 49 9LG0824P4J001 20 0.05 1.2 2400 0.67 23.6 18.6 0.07 22 100 0.14 3.36 5500 1.54 54.3 98 0.39 43 9LG0824P4G001 24 21.6 to 26.4 20 0.02 0.48 1200 0.33 11.6 4.6 0.01 13 100 0.05 1.2 3700 1.03 36.3 44 0.17 31 9LG0824P4H001 30 0.02 0.48 1100 0.3 10.5 3.9 0.01 13 * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. The following sensor and control options are available for selection. Available for all models. Lock sensor Differs according to the model. Refer to the table on p. 576. Without sensor Pulse sensor The models listed below have pulse sensors. 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] 9LG0812S4001 0.17 2.04 4200 1.17 41.3 56 0.22 35 9LG0812F4001 6 to 13.2 0.1 1.2 3300 0.92 32.5 35 0.14 29 12 9LG0812M4001 0.08 0.96 2900 0.8 28.3 27 0.11 25 9LG0812L4001 8 to 13.2 0.06 0.72 2300 0.64 22.6 17 0.068 22 -20 to +70 180000/60C 9LG0824S4001 0.07 1.68 4200 1.17 41.3 56 0.22 35 9LG0824F4001 12 to 26.4 0.045 1.08 3300 0.92 32.5 35 0.14 29 24 9LG0824M4001 0.04 0.96 2900 0.8 28.3 27 0.11 25 9LG0824L4001 14 to 26.4 0.03 0.72 2300 0.64 22.6 17 0.068 22 The following sensor and control options are available for selection. Available for all models. Without sensor Lock sensor 377 Long Life Fan 80 mm sq. DC Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG0812P4J001 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: DC12 V 12 VDC (inch H2O) (Pa) -1 (inch H2O) (Pa) (min ) PWM duty cycle 100% PWM frequency: 25 kHzPWM25 kHz 12 VDC DC12 V PWM100% 0.8 200 0.8 200 8000 -1 7400 min 180 180 0.7 0.7 7000 160 160 13.2 V PWM 0.6 0.6 PWM duty cycle 6000 140 140 100% 0.5 0.5 12 V 5000 120 120 10.8 V 0.4 100 0.4 100 4000 80 80 60% 0.3 0.3 3000 60 60 0.2 0.2 2000 40 40 20% 0.1 0.1 1000 20 20 0 0 0 3 0 3 0.5 1.0 1.5 2.0 2.5 (m /min) 0.5 1.0 1.5 2.0 2.5 (m /min) 0 100 (%) PWM PWM duty cycle (CFM) 0 20 40 60 80 (CFM) 0 20 40 60 80 Airflow Airflow 9LG0812P4G001 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% PWM frequency: 25 kHz 12 VDC PWM100% PWM25 kHz DC12 V 120 120 6000 -1 0.45 0.45 5500 min 110 110 0.40 100 0.40 100 5000 90 90 PWMPWM duty cycle 13.2 V 0.35 0.35 80 100% 80 4000 0.30 0.30 70 70 12 V 0.25 0.25 60 60 3000 10.8 V 0.20 50 0.20 50 40 40 2000 60% 0.15 0.15 30 30 0.10 0.10 20 20 1000 25% 0.05 0.05 10 10 0 0 0 3 3 0 0.5 1.0 1.5 2.0 (m /min) 0.5 1.0 1.5 2.0 (m /min) 0 100 (%) PWM PWM duty cycle 0 (CFM) 0 10 20 30 40 50 60 70 (CFM) 10 20 30 40 50 60 70 Airflow Airflow 9LG0812P4H001 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 frequency: 25 kHz PWM duty cycle 100% PWM25 kHz 12 VDC PWM100% DC12 V 60 60 0.24 0.24 4000 -1 3700 min 55 55 0.22 0.22 3500 50 50 0.20 0.20 0.18 45 0.18 45 3000 PWMPWM duty cycle 13.2 V 40 100% 0.16 0.16 40 2500 0.14 35 0.14 35 12 V 30 0.12 0.12 30 2000 10.8 V 0.10 25 0.10 25 1500 0.08 20 60% 0.08 20 0.06 15 0.06 15 1000 0.04 0.04 10 10 25% 500 0.02 5 0.02 5 0 0 0 0 3 3 0.2 0.4 0.6 0.8 1.0 1.2 (m /min) 0.2 0.4 0.6 0.8 1.0 1.2 (m /min) 0 100 (%) PWM duty cycle PWM 0 5 10 15 20 25 30 35 40 (CFM) 0 5 10 15 20 25 30 35 40 (CFM) Airflow Airflow 9LG0824P4J001 With pulse sensor with PWM control function PWM duty cycle Operating voltage range PWM duty - Speed characteristics example Voltage: 24 VDC DC24 V (inch H2O (Pa -1 (inch H2O) (Pa) (min ) PWM frequency: 25 kHz 24 VDC PWM duty cycle 100% PWM25 kHz DC24 V PWM100% 0.8 200 8000 0.8 200 -1 7400 min 180 180 0.7 0.7 7000 160 160 26.4 V 0.6 PWMPWM duty cycle 0.6 6000 140 140 100% 0.5 5000 0.5 24 V 120 120 100 0.4 100 21.6 V 4000 0.4 80 80 60% 0.3 0.3 3000 60 60 0.2 0.2 2000 40 40 20% 0.1 1000 0.1 20 20 0 0 0 3 0 3 0.5 1.0 1.5 2.0 2.5 0.5 1.0 1.5 2.0 2.5 (m /min (m /min) (%) 0 100 PWM duty cycle (CFM (CFM) PWM 0 20 40 60 80 0 20 40 60 80 Airflow Airflow 378 Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Static pressure Fan speed Fan speed Fan speed Fan speed