KHB Series, DC Brushless Fans (BLDC)

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ImageProduct DetailPriceAvailabilityECAD ModelIngress ProtectionOperating TemperatureVoltage - RatedSize / DimensionWidthBearing TypeFan TypeFeaturesNoiseRPMTerminationApproval AgencySeriesAir FlowStatic PressurePower (Watts)Weight
KHB1748VHS-F00
FAN BLOWER 175X54MM 48VDC WIRE
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PCB Symbol, Footprint & 3D Model
-
-
48VDC
Round - 175mm Dia
54.00mm
Ball
Motorized Impellers
Speed Sensor (Tach)
69.0dB(A)
3500 RPM
3 Wire Leads
CE, CSA, UL, VDE
KHB
247.5 CFM (6.93m³/min)
1.601 in H2O (398.8 Pa)
31.2 W
1.4 lbs (635.0 g)

About  DC Brushless Fans (BLDC)

DC fans are electromechanical devices utilized to generate air movement and function exclusively with a DC power source, commonly 48 volts or lower. While the majority of currently available products in this category rely on brushless motor technology, certain variations exist in their additional features, including options for speed control and feedback mechanisms. These products play a crucial role in facilitating air circulation and cooling within electronic systems, offering efficient and reliable operation with direct current power sources. Despite the widespread adoption of brushless motor technology, the diversity in speed control and feedback mechanisms provides users with tailored solutions to address specific performance requirements and operational preferences. By incorporating features such as speed control and feedback mechanisms, DC fans offer enhanced flexibility and customization options, enabling precise regulation of air movement and temperature management within electronic equipment. This adaptability ensures that DC fans can be effectively integrated into a wide range of applications, contributing to the efficient and optimal functioning of electronic systems.