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Scope:
This Specification defines the electrical and mechanical characteristics of the DC brushless axial flow fan. The fan motor is with single phase and four poles.
Unit of Measure

Specifications

Available

 N/A {0}

Manufacturer Stock

 N/A {0}

Brands

 N/A Delta

Manufacturer

 N/A Delta

Re Ozone Depleting Substances

 N/A No containing PBBs, PBBOs, CFCs, PBBEs, PBDPEs, and HCFCs.

Production Location

 N/A Products will be produced in China or Taiwan.

Characters

Direct Current (DC) Rated Voltage

 N/A 12 V

Direct Current (DC) Operating Voltage Range

 N/A 10.8 to 12.6 V

Input Current

 N/A 1.30 A

Maximum Input Current

 N/A 1.82 A

Input Power

 N/A 15.60 W

Maximum Input Power

 N/A 21.84 W

Speed (Front)

 N/A 16000 rpm

Reference Speed (Rear)

 N/A 15400 rpm

Maximum Air Flow at Zero Static Pressure

 N/A 0.911 m³/min32.179 ft³/min

Minimum Air Flow at Zero Static Pressure

 N/A 0.820 m³/min28.961 ft³/min

Maximum Air Pressure at Zero Air Flow

 N/A 66.824 mmH2O2.631 inH2O

Minimum Air Pressure at Zero Air Flow

 N/A 54.127 mmH2O2.131 inH2O

Average Acoustical Noise

 N/A 64.5 dBA

Maximum Average Acoustical Noise

 N/A 68.5 dBA

Insulation Type

 N/A Underwriters Laboratories (UL): Class A

Minimum Insulation Strength at 500 Volt (V) Direct Current (DC) Voltage

 N/A 10 MΩ

Minimum Dielectric Strength at 500 Volts (V) Alternating Current (AC) Voltage, 50/60 Hertz (Hz), 1 Minute

 N/A 5 mA

External Cover

 N/A Open Type

Note for Life Expectancy

 N/A 70000 hours

Rotation

 N/A Two fans rotate in counter directions showed in the name plate side

Over Current Shut Down

 N/A The current will shut down when locking rotor.

Mechanical

Frame Material

 N/A Plastic UL: 94V-0

Impeller Material

 N/A Plastic UL: 94V-0

Bearing System

 N/A 2 Ball Bearings

Weight

 N/A 83 g

Environmental

Operating Temperature

 N/A -10 to +60 ºC

Storage Temperature

 N/A -40 to +75 ºC

Operating Relative Humidity (RH)

 N/A 5 to 90 %

Storage Relative Humidity (RH)

 N/A 5 to 95 %

Protection

Locked Rotor Protection

 N/A Impedance of motor winding protects motor from fire in 96 hours of locked rotor condition at the rated voltage.

Polarity Protection

 N/A Be capable of withstanding if reverse connection for positive and negative leads.

Basic Reliability Requirement

Thermal Cycling

 N/A Low Temperature: -40 ºC
High Temperature: +80 ºC
Soak Time: 30 Minutes
Transition Time < 5 Minutes
Duty Cycles: 5

Humidity Exposure

 N/A Temperature: +25 ºC ~ +65 ºC
Humidity: 90-98% RH at +65 ºC for 4 hours/cycle
Power: Non-operating
Test Time: 168 hours

Vibration

 N/A Temperature: +25 ºC
Orientation: X, Y, Z
Power: Non-operating
Vibration Level: Overall gRMS = 3.2
Test Time: 2 hours on each orientation

Mechanical Shock

 N/A Temperature: +25 ºC
Orientation: X, Y, Z
Power: Non-operating
Acceleration: 20 G min.
Pulse: 11 ms half-sine wave
Number of shocks: 5 shocks for each direction

Life

 N/A Temperature: Max, Operating Temperature
Power: Operating
Duration: 1000 hours min.

Lead Wire

Lead Wire

 N/A UL 1061-F - AWG #28
Red Wire Positive (+)
Black Wire Negative (-)
Front Fan
Black Wire Negative (-)
Red Wire Positive (+)
White Wire Frequency (F00)
Green Wire Speed Control (PWM)
Rear Fan
Brown Wire Negative (-)
Orange Wire Positive (+)
Blue Wire frequency (F00)
Yellow Wire Speed Control (PWM)

Note

Note

 N/A
  1. All readings are measured after stably warming up through 10 minutes.
  2. The values written in parens, (), are limited spec.
  3. Acoustical noise measuring condition: Nosie is measured a rated voltage in free air in anechoic chamber with B and K sound level meter with microphone at a distance of one meter from the fan intake.