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DC Fan Motor 40 x 10t(ASFP4)

DC Fan Motor 40 x 10t(ASFP4)
UL C-UL Recognaized

UL/C-UL Approved

Features

RATING

1.Standard speed

Part number Rated voltage
(V)
Input power
(W)
max/AVE
Rated current
(mA)
max/AVE
Rotation speed
(min-1)
min/AVE
Max. air flow
(m3/min)
min/AVE
Max. static
pressure
(Pa)
min/AVE
Noise
(dB)
max/AVE
Weight
(g)
ASFP40770 5 1.35/0.90 270/180 6,750/7,500 0.16/0.19 39.0/50.0 32.5/29.5 16.0
ASFP40771 12 1.08/0.72 90/60

2.Middle speed

Part number Rated voltage
(V)
Input power
(W)
max/AVE
Rated current
(mA)
max/AVE
Rotation speed
(min-1)
min/AVE
Max. air flow
(m3/min)
min/AVE
Max. static
pressure
(Pa)
min/AVE
Noise
(dB)
max/AVE
Weight
(g)
ASFP42770 5 1.00/0.70 200/140 5,850/6,500 0.13/0.16 27.0/37.0 27.5/24.5 16.0
ASFP42771 12 0.96/0.60 80/50

3.Low speed

Part number Rated voltage
(V)
Input power
(W)
max/AVE
Rated current
(mA)
max/AVE
Rotation speed
(min-1)
min/AVE
Max. air flow
(m3/min)
min/AVE
Max. static
pressure
(Pa)
min/AVE
Noise
(dB)
max/AVE
Weight
(g)
ASFP44770 5 0.65/0.40 130/80 4,950/5,500 0.10/0.14 19.0/27.5 24.5/21.5 16.0
ASFP44771 12 0.72/0.48 60/40
Note: 1Values above without designations are averages.
Note: 2Noise levels are based on measurements taken at a distance of 1 m from the front of the fan.

SPECIFICATIONS

Ambient temperature -10℃ to +60℃ +14℉ to +140℉
Humidity resistance test condition 85 ℃ 185 ℉, 95% RH, 240 hrs.
Temperature rise Coil surface: Max. 50℃ 122℉ (Nominal voltage, by resistive method)
Exterior:Max. 20℃ 68℉ (Nominal voltage, by thermocouple method)
Breakdown voltage 500 V AC for 1 min. (between lead wire and external housing)
Insulation resistance Min. 10 MΩ (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 50,000 hours at 40 ℃
(Life time when continuously energized by applying the rated voltage
Current value: + 15% or more
Rotation speed: -15% or less)

DATA (Airflow - Static pressure Characteristic Curve)

MATERIALS USED

Frame plastic
Propeller plastic
Bearings ball bearings
Lead wires UL1061 and AWG26

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