ASFN30770 PANASONIC | Alldatasheet

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Technical content

ASFN3∗7∗∗ 30 sq.×10t ASFN4 ∗7∗∗ 40 sq.×10t Type Item Standard speed Middle speed Low speed Standard speed Middle speed Low speed Rated operating voltage 5 V DC 12 V DC 5 V DC 12 V DC 5 V DC 12 V DC 5 V DC 12 V DC 5 V DC 12 V DC 5 V DC 12 V DC Rated operating current, max. (mA) 240 120 200 100 130 90 210 100 160 100 100 90 Rotation speed, average (r/min) 10,500 9,000 7,500 6,500 5,500 4,500 Max. air flow, average (m Noise, average (dB(A)) 27 23 21 29 25 22 Weight (g) 8.5 15.0 Page 7 8 ASFN6∗3∗∗ 60 sq.×25t ASFN8 ∗3∗∗ 80 sq.×25t Type Item Standard speed Middle speed Low speed Standard speed Middle speed Low speed Rated operating voltage 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC Rated operating current, max. (mA) 160 100 100 60 70 50 330 180 170 90 100 60 Rotation speed, average (r/min) 4,050 3,000 2,550 2,950 2,400 1,900 Max. air flow, average (m Weight (g) 65 80 Operating voltage range For rated 12 V: 6 to 13.8 V DC, for rated 24 V: 15 to 27.6 V DC For rated 12 V: 6 to 13.8 V DC, for rated 24 V: 10 to 27.6 V DC Page 9 10 ASFN9∗3∗∗ 92 sq.×25t ASFN1 ∗3∗∗ 120 sq.×25t ASFN1 ∗B∗∗ 120 sq.×38t Type Item Standard speed Middle speed Low speed Standard speed Middle speed Low speed Standard speed Middle speed Low speed Rated operating voltage 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC 12 V DC 24 V DC Rated operating current, max. (mA) 250 130 180 90 120 80 520 290 250 130 160 100 720 400 520 280 350 200 Rotation speed, average (r/min) 2,350 2,000 1,700 2,500 1,900 1,600 2,950 2,650 2,300 Max. air flow, average (m Weight (g) 85 180 260 Operating voltage range For rated 12 V: 6 to 13.8 V DC, for rated 24 V: 10 to 27.6 V DC For rated 12 V: 6 to 13.8 V DC, for rated 24 V: 10 to 27.6 V DC For rated 12 V: 6 to 13.8 V DC, for rated 24 V: 10 to 27.6 V DC Page 11 12 13 NEW NEW NEW NEW NEW NEW NEW

Notes: 1. Frames with ribs are standard (except 120 sq.×38). Casings without ribs can be special ordered. 2. A super speed type (except ASFN3 and ASFN4 Series), 48 V DC type (only ASFN1∗B∗∗ Series), and type with sensor can be special ordered. (For details, please refer the description of the DC fan sensor function on page 14.) Product Types Size Specifications Rotation speed Voltage Part number 30 sq.×10 Ball bearing type Standard Standard speed 5V DC ASFN30770 Middle speed ASFN32770 Low speed ASFN34770 Ball bearing type Standard speed 12V DC ASFN30771 Middle speed ASFN32771 Low speed ASFN34771 40 sq.×10 Ball bearing type Standard speed 5V DC ASFN40770 Middle speed ASFN42770 Low speed ASFN44770 Ball bearing type Standard speed 12V DC ASFN40771 Middle speed ASFN42771 Low speed ASFN44771 60 sq.×25 Ball bearing type Standard speed 12V DC ASFN60371 Middle speed ASFN62371 Low speed ASFN64371 Ball bearing type Standard speed 24V DC ASFN60372 Middle speed ASFN62372 Low speed ASFN64372 80 sq.×25 Ball bearing type Standard speed 12V DC ASFN80371 Middle speed ASFN82371 Low speed ASFN84371 Ball bearing type Standard speed 24V DC ASFN80372 Middle speed ASFN82372 Low speed ASFN84372 92 sq.×25 Ball bearing type Standard speed 12V DC ASFN90371 Middle speed ASFN92371 Low speed ASFN94371 Ball bearing type Standard speed 24V DC ASFN90372 Middle speed ASFN92372 Low speed ASFN94372 120 sq.×25 Ball bearing type Standard speed 12V DC ASFN10371 Middle speed ASFN12371 Low speed ASFN14371 Ball bearing type Standard speed 24V DC ASFN10372 Middle speed ASFN12372 Low speed ASFN14372 120 sq.×38 Ball bearing type Standard speed 12V DC ASFN10B71 Middle speed ASFN12B71 Low speed ASFN14B71 Ball bearing type Standard speed 24V DC ASFN10B72 Middle speed ASFN12B72 Low speed ASFN14B72

  1. Plug Cord for AC Fan Motor 2. Fan Guard for DC and AC Fan Motor 3. Filter for DC and AC Fan Motor Size Specifications Rotation speed Voltage Part number 60 sq.×30 Lead wire type Standard speed 100V AC ASEN60511 115V AC ASEN60512 80 sq.×25 Lead wire type Standard speed 100V AC ASEN80211 115V AC ASEN80212 80 sq.×38 Lead wire type Standard speed 100V AC ASEN80411 115V AC ASEN80412 200V AC ASEN80414 230V AC ASEN80416 2-terminal type Standard speed 100V AC ASEN804519 115V AC ASEN804529 200V AC ASEN804549 230V AC ASEN804569 92 sq.×25 Lead wire type Standard speed 100V AC ASEN90211 115V AC ASEN90212 200V AC ASEN90214 230V AC ASEN90216 2-terminal type Standard speed 100V AC ASEN902519 115V AC ASEN902529 200V AC ASEN902549 230V AC ASEN902569 120 sq.×25 Lead wire type Standard speed 100V AC ASEN10211 115V AC ASEN10212 200V AC ASEN10214 230V AC ASEN10216 2-terminal type Standard speed 100V AC ASEN102519 115V AC ASEN102529 200V AC ASEN102549 230V AC ASEN102569 120 sq.×38 Lead wire type Standard speed 100V AC ASEN10411 115V AC ASEN10412 200V AC ASEN10414 230V AC ASEN10416 2-terminal type Standard speed 100V AC ASEN104519 115V AC ASEN104529 200V AC ASEN104549 230V AC ASEN104569 150×172×38 2-terminal type Standard speed 100V AC ASEN50751 115V AC ASEN50752 200V AC ASEN50754 230V AC ASEN50756 Product name Specifications Part number Plug code for 2-terminal type For inside of appliance, L = 1,000 mm ASE51100 Compliant with Electrical Appliance and Material Safety Law, L = 1,000 mm ASE51107 UL Standard, L = 1,000 mm ASE51109 Product name Specifications Part number 40 sq. Recognized by UL/CSA ASFN48001 60 sq. Recognized by UL/CSA ASFN68001 80 sq. Recognized by UL/CSA ASFN88001 92 sq. Recognized by UL/CSA ASFN98001 80 sq. Compliant with Electrical Appliance and Material Safety Law ASEN88001 92 sq. Compliant with Electrical Appliance and Material Safety Law ASEN98001 120 sq. Compliant with Electrical Appliance and Material Safety Law ASEN18001 150×172 Recognized by UL/CSA ASEN58001 Product name Part number 60 sq. ASEN68002 80 sq. ASEN88002 92 sq. ASEN98002 120 sq. ASEN18002

*Depending on the combination, not all speci/f_ications can be met. For details, please consult us.

Ordering Information

0: 5 V DC 1: 12 V DC 2: 24 V DC Size 1: 120 sq. 3: 30 sq. 4: 40 sq. 6: 60 sq. 8: 80 sq. 9: 92 sq. Case thickness 3: 25t 7: 10t B: 38t ASFN 6 0 3 7 1 Speed 0: Standard speed 2: Middle speed 4: Low speed Sensor when blocked 7: Without sensor 9: With sensor

  • For the DC type, a super speed type (except ASFN3 and ASFN4 Series), 48 V DC type (only ASFN1 ∗B ∗∗ Series), and type with sensor can be special ordered.

DC Fan Motor 30 sq.×10t (ASFN3) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) 24±0.2 30±0.3 .945±.008 1.181±.012 30±0.3 1.181±.012 24±0.2 .945±.008 10±0.2 .394±.008 .126 ±.008 dia. 3.2±0.2 dia. Airflow 200 min. 7.874 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Standard Middle 100 Low Airflow (m 3/min) Static pressure (Pa) MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1061 and AWG26 WIRING DIAGRAM Red Black 5V DC 12V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 50,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 40 sq.×10t (ASFN4) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) 10±0.5 .394±.020 2.3±0.25 .091±.010 2.7±0.25 .106±.010 4-.138 dia.4-3.5 dia. 8-6 32±0.2 40±0.3 1.260±.008 1.575±.012 40±0.3 1.575±.012 32±0.2 1.260±.008 Airflow 200 min. 7.874 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Standard Middle Low Airflow (m3/min) Static pressure (Pa) MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1061 and AWG26 WIRING DIAGRAM Red Black 5V DC 12V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 60,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 60 sq.×25t (ASFN6) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) .984±.020 25±0.5 50±0.3 60±0.5 1.969±.012 2.362±.020 60±0.5 2.362±.020 50±0.3 1.969±.012 4-.169 ±.008 dia. 4-4.3 ±0.2 dia. Airflow 300 min. 11.811 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Standard Middle Low Airflow (m3/min) Static pressure (Pa) MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1007 and AWG24 WIRING DIAGRAM Red Black 12V DC 24V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 60,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 80 sq.×25t (ASFN8) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) .984±.020 25±0.5 71.5±0.3 80±0.3 2.815±.012 3.150±.012 80±0.3 3.150±.012 71.5±0.3 2.815±.012 4-.169 ±.008 dia. 4-4.3 ±0.2 dia. Airflow 300 min. 11.811 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Standard Middle Low Airflow (m3/min) Static pressure (Pa) MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1007 and AWG24 WIRING DIAGRAM Red Black 12V DC 24V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 60,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 92 sq.×25t (ASFN9) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) 82.5±0.3 92±0.5 3.248±.012 3.622±.020 92±0.5 3.622±.020 82.5±0.3 3.248±.012 4-.177 ±.008 dia. 4-4.5 ±0.2 dia. .984±.020 25±0.5 Airflow 300 min. 11.811 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Airflow (m3/min) Static pressure (Pa) Middle Low Standard MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1007 and AWG24 WIRING DIAGRAM Red Black 12V DC 24V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 60,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 120 sq.×25t (ASFN1) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) 1.004±.020 25.5±0.5 105±0.3 119±0.5 4.134±.012 4.685±.020 119±0.5 4.685±.020 105±0.3 4.134±.012 4-.169 ±.008 dia. 4-4.3 ±0.2 dia. Airflow 300 min. 11.811 min. RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Airflow (m3/min) Static pressure (Pa) Standard Middle 0 1.5 3 Low MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1007 and AWG24 WIRING DIAGRAM Red Black 12V DC 24V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 100,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DC Fan Motor 120 sq.×38t (ASFN1) RoHS Directive compatibility information http://www.nais-e.com/ DIMENSIONS (mm inch) Airflow105±0.5 4.134±.020 119±0.5 4.685±.020 8-.169 dia.8-4.3 dia. 1.512±.020 38.4±0.5 300 min 11.811 min 105±0.5119±0.5 RATING 1. Standard speed 2. Middle speed 3. Low speed Notes: 1. Values above without designations are averages. 2. Noise levels are based on measurements taken at a distance of 1 m from the front of the fan. Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) Part number Rated voltage (V) Input power (W) Max./Av. Rated current (mA) Max./Av. Rotation speed (r/min) Max. air flow (m3/min) Max. static pressure (Pa) Noise (dB(A)) Weight (g) NEW DATA(Airflow - Static pressure Characteristic Curve) Airflow (m3/min) Static pressure (Pa) Standard Middle 100 0 1.0 2.0 3.0 Low MATERIALS USED Frame: plastic Propeller: plastic Bearings: ball bearings Lead wires: UL1007 and AWG24 WIRING DIAGRAM Red Black 12V DC 24V DCFan motor SPECIFICATIONS Ambient temperature –10 °C to +60°C +14°F to +140°F Ambient humidity 15 to 85% RH Temperature rise Coil surface: Max. 50 °C 122°F (Nominal voltage, by resistive method) External surface: Max. 20°C 68°F (Nominal voltage, by thermocouple method) Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing) Insulation resistance Min. 10 M Ω (at 500 V DC) Vibration resistance Frequency 10 to 55Hz Double amplitude width 0.75mm Applied direction X, Y and Z directions Applied time 10 min. in each direction Lead wire tensile strength 9.8 N, single wires did not break at 15 seconds Fan blockage No coil burnout even after blockage of 72 hrs. at nominal voltage. Reverse polarity power connection No damage even after reverse polarity connection for short time at nominal voltage. Expected life 90% survival rate at 50,000 hrs. (When rotation frequency drops 30% of initial value when run at nominal voltage under 25°C 77°F, room humidity.)

DIMENSIONS (mm inch) 1. Plug cord for AC Fan Motor 2 terminals type 2. Fan guard (You can use this with both DC and AC types.) 3. Fan motor filter (You can use this with both DC and AC types.) Accessories ASE51100 For inside of appliance Flat type 2-core cord (20/0.18) ASE51109 UL Standard: File No. E106219 Thermoplastic, flat type 2-core cord UL SPT -1 AWG18 (41/0.16) CSA POT -64 AWG18 (41/0.16) .354 7.5 .295 8±0.1 .315±.004 15.5 .610 18 .709 10±5 .394±.197 .276 23.5 1000 ±30 .925 39.37 ±1.181 .354 7.5 .295 8±0.1 .315±.004 15.5 .610 18 .709 10±5 .394±.197 .276 23.5 1000 ±30 .925 39.37 ±1.181 ASE51107 Compliant with Electrical Appliance and Material Safety Law Flat type 2-core cord (30/0.18) 9.3 7.5 .366 .295 8±0.1 .315±.004 16.7 .657 18.5 .728 10±5 .394±.197 1000±30 .276 39.37±1.181 .866 .787 ASFN48001 Recognized for 40 sq. by UL/CSA Material used: Steel, 1.6 dia. ASFN68001 Recognized for 60 sq. by UL/CSA Material used: Steel, 1.6 dia. ASFN88001 Recognized for 80 sq. by UL/CSA Material used: Steel, 1.6 dia. ASFN98001 Recognized for 92 sq. by UL/CSA Material used: Steel, 1.6 dia. .189 4.8 4 dia..157 dia. 1.260 5.0 .197 53.2 dia. 2.094 dia. 50.0 1.969 1.6 dia. .063 dia. 1.6 dia. .063 dia. 4.6 dia. .181 dia. 5.0 .197 76.2 dia. 3.000 dia. 1.6 dia. .063 dia. 1.8 dia. .071 dia. 4.6 dia. .181 dia. 71.4 2.811 5.0 .197 89.5 dia. 3.524 dia. 1.6 dia. .063 dia. 1.8 dia. .071 dia. 4.6 dia. .181 dia. 82.4 3.244 ASEN88001 For 80 sq. by Electrical Appliance and Material Safety Law Material used: Steel, 1.6 dia. ASEN98001 For 92 sq. by Electrical Appliance and Material Safety Law Material used: Steel, 1.6 dia. ASEN18001 For 120 sq. by Electrical Appliance and Material Safety Law Material used: Steel, 1.6 dia. ASEN58001 Recognized for 150×172 by UL/CSA Material used: Steel, 2.3 dia. 5.0 .197 1.6 dia. .063 dia. 80 dia. 3.150 dia. 30 dia. 1.181 dia. 105 4.134 4.3 .169 5.0 .197 1.6 dia. .063 dia. 90 dia. 3.543 dia. 30 dia. 1.181 dia. 4.3 .169 121 4.764 5.0 .197 1.6 dia. .063 dia. 108 dia. 4.252 dia. 30 dia. 1.181 dia. 4.3 .169 152.5 6.004 60.2 2.370 162.05 6.380 154.4 dia. 6.079 dia. 6.45 .254 4.8 dia..189 dia. 2.3 dia. .091 dia. 1.8 dia. .071 dia. ASEN68002 For 60 sq. ASEN88002 For 80 sq. ASEN98002 For 92 sq. ASEN18002 For 120 sq. 4.5 dia. .177 dia. 50 1.969 60 2.362 50 1.969 60 2.362 6.4 .252 3.8 dia. .150 dia. 71.5 2.815 83.6 3.291 71.5 2.815 83.6 3.291 .394 3.8 dia. .150 dia. 82.5 3.248 96.5 3.799 82.5 3.248 96.5 3.799 .394 4.5 dia. .177 dia. 104.8 4.126 123.7 4.870 10.7 .421 104.8 4.126 123.7 4.870

  1. 30 sq. Series Discharge side/Suction side 2. 40 sq. Series Discharge side/Suction side 3. 60 sq. Series Discharge side/Suction side 4-.126 dia. 4-3.2 dia. 29.01.142 28.0 24.0 1.102 .945 28.0 1.102 24.0 .945 4-.138 dia. 4-3.5 dia. 39.01.535 39.01.535 38.6 32.0 1.520 1.260 38.6 1.520 32.0 1.260 4-.169 dia. 4-4.3 dia.50.0 58.0 1.969 2.283 58.0 2.283 50.0 1.969 65.0 dia. 2.559 dia. 4. 80 sq. Series Discharge side/Suction side 5. 92 sq. Series Discharge side/Suction side 6. 120 sq. Series Discharge side/Suction side 77.6 71.5 3.055 2.815 77.6 3.055 71.5 2.815 85 dia. 3.346 dia. 4-4.3 dia. 4-.169 dia. 89.4 82.5 3.520 3.248 89.4 3.520 82.5 3.248 106.4 dia. 4.189 dia. 4-4.3 dia. 4-.169 dia. 115.0 105.0 4.528 4.134 126.0 dia.4.961 dia. 4-.169 dia. 4-4.3 dia. 105.0 4.134 115.0 4.528 1. 60 sq. Series Discharge side/Suction side 2. 80 sq. Series Discharge side/Suction side 3. 92 sq. Series Discharge side/Suction side 58.5 dia. 1.969 1.969 2.303 dia. 4-4.3 dia. 4-.169 dia. 71.5 3.031 2.815 3.031 71.5 2.815 88 dia. 3.465 dia. 4-4.3 dia. 4-.169 dia. 82.5 3.504 3.248 3.504 82.5 3.248 106 dia. 4.173 dia. 4-4.3 dia. 4-.169 dia. 4. 120 sq. Series Discharge side/Suction side 5. 150×172 Series Discharge side/Suction side 115 105 4.528 4.134 115 4.528 105 4.134 136 dia. 5.354 dia. 4-4.3 dia. 4-.169 dia. 146 5.748 152 dia.5.984 dia.162 6.378 2-4.3 dia. 2-.169 dia.

Functions of DC Fan Sensor If the fan stops as a result of forced external restraint, a signal will be generated to indicate that there is a problem. This signal can be used to control an external warning circuit in order to help prevent the device from overheating. Although there are various detection methods for this sensor, we employ the method that uses a logic circuit. 1. Lock sensor specifications Output waveform * Output may be high for approximately 0.5 seconds when power is turned on. * The continually high output waveform type when fan is stopped (locked) is standard. A high/low output waveform type and output waveform type that corresponds to the rotation frequency during fan rotation are available by special order. Please inquire for details. 2. Sensor output circuit Notes: 1. Set the resistance value (R) so that the sensor circuit current (Ic) does not exceed 5 mA. 2. When using at TTL level, the sensor circuit current (Ic) should be approximately 2 mA. * Exceeding the values above may lead to IC damage. Approx. 5 sec. or less Fan rotating Fan stopped (locked) Fan rotating Approx. 5 sec. or less VOH VOL 0V s Vcc Ic R Rating of sensor

  • Sensor output:
  • Vcc:
  • Ic: Open collector output Max. 30 V Max. 5 mA Sensor output Power supply Power supply Red White Black

DC FAN MOTOR and AC FAN MOTOR Cautions For Use 1. Do not reverse-connect the power supply. Although nothing adverse will occur if the rated voltage is connected in reverse for a short time period, the fan will not operate. 2. If the power is to be pulsed on and off in order to start and stop the fan quickly, be sure to install a switch on the + side of the power supply. Not doing so may damage the circuit. 3. The DC fan motor installation bracket has a rib. As shown in the figure, use the through-bolts when installing. 4. Use a tightening torque of no more than 0.6 Nm. Installation surface Fan motor Through-bolt 1. Since our fan motor employs precision ball bearings, due care should be taken not to apply any shock in handling. 2. Due to the bearing mechanism, the noise level will increase in proportion to the length of time the fan is used. Avoid use where the temperature is high or where there is a lot of dirt. 3. Do not allow substances such as oil and grease to get onto the plastic part of the fan body. Some oils and greases decompose and become altered at high temperatures. These can have an adverse effect if they contact the fan. Therefore, be very careful when handling these substances. 4. Do not apply unnecessary force to the internal parts when handling the product. Also, do not use a fan that has been dropped. 5. Fan life is based on usage at room temperature and a humidity of 15 to 45% RH. Please verify life under actual conditions, since life will depend on the frequency and duration of use, as well as the atmosphere in which it is used. 6. Transport and storage conditions The allowable specifications for environments suitable for transportation and storage are given below.

  • No freezing between –20°C to 0°C –4°F to +32°F
  • No condensation in the range above between 0°C to +70°C +32°F to +158°F 1) Condensation If the temperature is high and there is a lot of humidity, condensation will occur when the temperature suddenly changes. This should be avoided because it can cause degradation of the fan insulation. 2) Freezing At temperatures below 0°C +32°F moisture such as that caused by condensation will freeze and lead to problems such as lockage of the moving parts and operation lags. Be careful to prevent this from happening. 3) Low-temperature, low-humidity environments Do not leave the fan for a long period in an environment of low temperature and low humidity. Doing so may cause the plastic to become brittle. 4) When storing, avoid places of high temperature and high humidity or where corrosive gas is present. 5) Do not store the fan any longer than six months. Humidity (%RH) –20 0 40 70 Temperature (°C) No freezing Storage temperature range No condensation

MEASUREMENT of AIRFLOW and STATIC PRESSURE Technical Information It is very difficult to measure airflow and static pressure, and there are cases where measured values vary depending on measuring devices. There are two kinds of measuring methods; double chamber method provided by JIS and AMCA (Air Moving and Conditioning Association) and wind tunnel method. Our company adopted the double chamber method, and therefore we will explain it hereinafter. The auxiliary blower (fan) adjusts an inner pressure by sucking out air. At this moment, as airflow and static pressure are varied by opening or closing the damper, each value is read on the manometer. Maximum airflow: The damper opens, and the auxiliary blower sucks out air so that static pressure becomes zero. At this moment, the pressure differential (airflow differential pressure: Pn) in chambers A and B becomes maximum. The airflow whose Pn is measured and which is determined by using the equation shown at right is called the maximum airflow. Maximum static pressure: When the damper is completely closed, the pressure in chamber A becomes maximum. At this moment, the pressure differential (static pressure: Ps) in chambers A against atmospheric pressure is called the maximum static pressure. Double chamber measuring device Ps Pn Measured fan Static pressure manometer Airflow manometer Airflow adjusting damper Auxiliary blower Nozzle Chamber BChamber A 1. Equation Airflow Q = In the above equation, C: Flow coefficient of nozzle D: Nozzle diameter (m) γ: Air density = t: Temperature( °C) P: Atmospheric pressure(Pa) g: 9.8(m/s Pn: Airflow differential pressure (Pa) Ps: Static pressure (Pa) 2. Unit conversion table 1) Airflow 2) Static pressure m3/min. l/s CFM (ft3/min.) 1 16.678 35.334 0.06 1 2.1186 0.0283 0.472 1 Pa mmH2O (mmAq) 1 0.10197 9.80665 1 NOISE MEASUREMENT Operation noise is measured by hanging the fan in midair. For the DC fan, noise is measured in dB(A) 1 m from the front of the air-intake side. For the AC fan, noise is measured in dB(A) 1 m from the front of the air-intake side and the side of the fan. The background noise complies with the section in JIS B8346 that states that it should be at least 10 dB lower than the target noise reading. Our measurements were made in an anechoic chamber with a background noise of approximately 15 dB. Fan motor Microphone DC FAN MOTOR 1 m 3.281 ft (AC FAN MOTOR 1 m 3.281 ft) Fan motor Microphone AC FAN MOTOR 1 m 3.281 ft COUNTERMEASURES AGAINST MOISE Our fan motors are designed placing great importance on low noise. However, take into consideration the following points because noise is influenced depending on the mechanism design used. 1) Leave a space between the rear side of the fan suction opening and the cooled object. 2) When using two or more fan motors, leave a space between the fans. 3) According to the mounting hole dimensions (page 22), design so that the mounting face and blades are not crossed. 4) Grease in the bearings will deteriorate and noise will gradually increase as the fan is used. The replacement period will differ depending on the conditions of use and allowable sound level. We recommend periodic replacement.

METHOD OF SELECTING FAN MOTOR FAN MOTOR SERIES/PARALLEL OPERATION When selecting a fan motor, for normal use the following method is used. 1) Determine the amount of heat generated inside the equipment. 2) Decide the permissible temperature rise inside the equipment. 3) Calculate the volume of air necessary from Equation (1). Equation (1) where Q: Air volume (m 3/min.) H: Heat generated (kW) T1: Inlet air temperature(°C) T2: Exhaust air temperature(°C) ∆T: Temperature rise(°C) 4) Determine the system impedance of the equipment by means of Equation (2). For the flow of air to the equipment, there is a loss of pressure due to the resistance to the flow of air from the components inside the equipment. This loss varies in accordance with the flow of air. This is referred to as the system impedance. ∆P=KQ where ∆P: Pressure drop(Pa{mmH2O}) K: Constant determined for each equipment Q: Air volume (m 3/min.) n: Coefficient determined by air flow In this equation, it is generally considered that n = 2. Also, it is difficult to calculate the value of K, since there is no good method other than an actual test measurement with the equipment. Example: When the heat generated is 100 W with ∆T = 10°C 50°F, the following is the result. The intersection of the air volume/static pressure characteristic curve with the system impedance curve is called the operating point. This shows the condition with the fan motor operating. In actuality, the system impedance is approximately assumed, a fan motor is decided from the catalogue, the temperature difference “∆T” and air volume “Q” are measured, and from this data the fan is judged as suitable or not as the ordinary method. If the temperature difference “∆T” is high indicating the air volume “Q” is not satisfactory, because the system impedance is higher than the assumed value, a change should be made to a fan motor with a greater air volume. Fan motor HT2 T1 Heat generating section Equipment Air volume/static pressure characteristic curve Static pressure (Pa{mmH2O}) System impedance curve Operating point 0.5 Air volume (m 3/min.) When one fan motor does not satisfy a sufficient cooling capacity; Series operation: Higher pressure characteristic obtained. (Nearly double) Parallel operation: Larger airflow characteristic obtained. (Nearly double) 1. In case of series operation

  • In case of high system impedance, static pressure rises.
  • In case of low system impedance, airflow slightly increases. 2. In case of parallel operation
  • In case of low system impedance, airflow increases.
  • In case of high system impedance, pressure slightly rises. High system impedance Static pressure (Pa) Low system impedance Airflow (m 3/min.) When two units are put into series operation In case of one unitRise in pressure Increase in airflow AIR High system impedance Low system impedance When two units are put into parallel operation In case of one unit Static pressure (Pa) Airflow (m3/min.) Rise in pressure Increase in airflow AIR AIR Technical Information