Air moving solutions made simple
PRODUCT CATALOG
CONTACT COMAIR
DISTRIBUTORS
PRODUCT CATALOG
CALCULATORS
KNOWLEDGE BASE
Fan Tutorials
introduction: Forced Convection Cooling
Establishing Cooling Requirements: Air Flow vs Pressure
Brushless DC Fans
Solving High Altitude Cooling Problems
EMI, EMC, and UMF in DC Fans
Fan Noise
Important Factors to Consider When Comparing Acoustical Data
Acoustic Noise: Causes, Rating Systems, and Design Guidelines
Cooling Fan Noise - Sleeve Bearing vs Ball Bearing
Stall of Axial Flow Fans
SOLUTIONS
Fan Reliability
Life and Reliability
Electrostatic Discharge (ESD)
Enviro-Shield - Three Levels of Environmental Protection
Fan Controls and Monitoring
Methods of Monitoring Fan Performance
An Answer to the Clogged Filter Syndrome
Different Methods to Control Fan Speed
Fault - Tolerant Fan (FTF) Systems; Now Easily Accomplished
Multiple ThermaPro-V Fans Controlled by a Single Sensor
Fan Case Studies
Baseboard Heating Usage
CONTACT COMAIR
DISTRIBUTORS
DD8928
Part Number
19039865A
Model Number
DD892848B1A
3D Step File
Detailed Specs
Buy-DigiKey
Buy-RS Group
Product parameters
Normal Voltage
vdc
48
Dimensions
mm
Ø227 × 71
Dimensions
inch
Ø8.94 × 2.80
Weight
g
1600
Weight
lbs
3.53
Type of voltage
DC
Operating Voltage
vdc
24 - 72
Rated Current
amps
1.40
Rated Input Power
watts
67.2
Speed
rpm
2600
Air Flow
cfm
500
Air Flow
m
/hr
849.5
Static Pressure
inch-
H
O
1.70
Static Pressure
pascal
423
Noise
dB(A)
72.5
Operating Temperature
-10°C to 70°C
Storage Temperature
-40°C to 85°C
Bearings
Ball Bearing
Approval
UL, CUL, CE
Life Expectancy
This fan is designed for continuous duty life of 48,000 Hours at 40°C (L10)
Propeller
Metal, Plated
Venturi
Die Cast Aluminum
Termination
3 Leadwires
Optional features
Designed with optional feature <br>Speed control:Linear voltage,PWM,Thermal sensor <br>Feedback:Tach,FPS <br>Environmental Protection:E2(IP55) E3(IP68)
*For the detailed optional features, please
contact us
directly