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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

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.