EK14038V12-1 140*140*38mm Brushless Cooling Black DC Fan 140mm

  • Model Size:140*140*38mm
  • Motor:DC Brushless Fan Motor
  • Bearing:Ball/Sleeve/Hydraulic
  • Weight: 385.5g
  • Direction of rotation:Clockwise,viewed toward rotor
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Technical Description

 

Dimensions 140x140x38mm
Impeller material Plastic PBT(UL94V-0)
Direction of rotation Clockwise, viewed toward label
Bearing Ball bearing system
Life expectance 50,000 hrs by sleeve bearing system
Motor protection Protection against reverse polarity
Locked rotor protection
Automatic restart capability
Option Possible custom designs; Speed ,signal ,Moisture protection.
Optional wire "Sensor"yellow/"PWM"blue
 

Nominal Data

Type of Voltage   DC
Nominal Valtage in V 12
Airflow in CFM 258.34
Air Pressure in mmh2O 16.15
Speed in RPM 3500
Rated Current in A 4.00
Power Input in W 48.00
Sound Pressure Level in dB(A) 54.8
Nominal Valtage range in V DC7~13.5V

Environmental Characters

Operating temperature -10°C~70°C (Non-condensing)
Storage Temperature -40°C~80°C (Non-condensing)
Operating Humidity 5%~95%RH
Storage Humidity 5%~95%RH

2D Dimension Drawing

EK14038V12-1 140*140*38mm  Brushless Cooling Black DC Fan 140mm

PQ Curve

EK14038V12-1 140*140*38mm  Brushless Cooling Black DC Fan 140mm

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