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Performance and Physical Specifications are subject to change without notification
AC Axial IP Rated Fans
A17251DV Series
Size 172x150x51mm
(6.77"x5.9"x2.0")
 
General Specifications
Item Specification Condition
Model No. A17251DVHBL-C-IP55  
Outline Dimension Ø172 x 51 mm
Rated Voltage 110/220V AC
Rated Current IN FREE AIR RATED VOLTAGE 0.20A +/- 10% AT 220V/50Hz
IN FREE AIR RATED VOLTAGE 0.40A +/- 10% AT 110V/60Hz
Power Consumption IN FREE AIR RATED VOLTAGE 35 WATT +/- 10% AT 50Hz
IN FREE AIR RATED VOLTAGE 31 WATT +/- 10% AT 60Hz
Speed 2700 RPM +/- 10% AT 50Hz
3000 RPM +/- 10% AT 60Hz
At Rated Voltage, 25°C, 65% RH
Free Air
Max. Airflow 5.4 M3/min RATED VOLTAGE AT 50 Hz
6.3 M3/min RATED VOLTAGE AT 60 Hz
Max. Static Pressure 0.63 INCH-H2O AT 50HZ
0.79 INCH-H2O AT 60HZ
Noise Level 50 dBA At Rated Voltage
Measured in a non-echo Chamber
CNS 8753 Standard
ISO 3744 Test Condition
Life 40000 HOURS AT 25 ℃ -65% RH
No. of Blade 5 Blades
No. of Pole 2 Pole
Rotating Direction Counter-Clockwise view from label side
Tolerance ± 10% At Rated Voltage
Weight 875 g
Motor Type SHADED POLE, IMPEDANCE PROTECTED
IP rating IP55
 
Main Materials / Parts Specification
Materials / Parts Specification
Housing DIE CAST ALUMINUM PANINTED BLACK
Blade PBT + FIBER GLASS FILLED UL 94V-0
Bearing 2 Ball Bearing
Lead Wires WIRE LEADS UL #1015 20AWG
Connector None
 
Environmental Specification
Item Specification / Condition
Operating Temp. Range Temperature : -10°C ~ + 70°C
Humidity : 35% - 65% RH
Storage Temperature Temperature : -20°C ~+ 75°C
Humidity : 35% - 65% RH
Humidity

Per MIL-STD 202F Method 103B; Life: 96 hours;
Humidity : 95% RH; Temperature: 40 ± 2°C

Thermal Shock Per MIL-STD 202F Method 107D, Condition D
Insulation Shock UL: Class A
Packing Vibration Test Packing Condition: X, Y, Z 3directions, 1.1 G load vibration
test for 30 min.
Packing Shock Proof Test 1 corner, 3 edges, 6 faces natural drop from 60 cm high packing
Shock Test Apply peak acceleration 50g and keep duration of the pulses
for 11ms (Half Sine wave)
 
Electrical Specification
Item Specification/Condition
Insulation Resistance 10MΩ between frame and unshielded wire at 500VDC/min
Dielectric Strength 5mA Max. / Measured b/w lead wire (+) and frame at 500VAC/min
Locker Rotor Protection a. No damage will be made for a continuous 72-hour rotation lock at rated voltage.
b. Signal Alarm-Optional
Polarity Protection Circuit is protected when Vcc & GND are exchanged.