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EFB0405VHD-R00 Delta Compact Fan

Name: EFB0405VHD-R00 Delta Compact Fan
SKU: ICX-2027837-EFB0405VHDR00

Brand:

Delta

Type:

Compact Fan

Max. Air Flow:

6.8 m³/h

Noise:

26 dB

Input Power:

1.2 W

Speed:

11000 RPM

Voltage:

5 V

Model:

EFB0405VHD-R00

Order Number:

ICX-2027837-EFB0405VHDR00

Description:

EFB0405VHD-R00,Delta,Compact Fan,DC,5V,11000RPM,1.2W,6.8m³/h,92Pa,40x40x10mm,26dB

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Product parameters
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frequently asked questions

Product parameters

Product attributes	Attribute value	Filter product attributes
Brand：	Delta
Type：	Compact Fan
Max. Air Flow：	6.8 m³/h
Voltage Type：	DC
Motor Bearing：	Ball Bearing
Direction of Rotation：	Clockwise
Airflow Direction：	Axial
Housing Material：	Plastic
Impeller Material：	Plastic
Height：	10 mm
Width：	40 mm
Length：	40 mm
Noise：	26 dB
Max. Pressure：	92 Pa
Max. Ambient Temperature：	70 ℃
Min. Ambient Temperature：	-10 ℃
Input Power：	1.2 W
Speed：	11000 RPM
Voltage Range：	4.5-5.5
Voltage：	5 V
Series：	EFB

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Frequently asked questions

How to monitor and feedback the speed of K3G series fans used in AHU projects

How to monitor and feedback the speed of K3G series fans used in AHU projects
Fan speed feedback plays a vital role in ventilation systems, air conditioning systems and other ventilation industries. By real-time monitoring of speed, more precise control can be achieved to improve the efficiency and reliability of the system.
EBM's EC fan integrates a control system that can accurately adjust the speed and feedback the real-time status of the fan. There are many ways to feedback the speed, including RS485 communication feedback and 0-10V analog output feedback. This issue introduces the 0-10V analog output feedback method.
(IO2 is 0-10V input, IO3 is 0-10V output, RSA and RSB are RS485 communication feedback)
Take K3G450PA3103/F01 as an example to show the output voltage values at different speeds. The IO3 terminal defaults to 0-10V output, adjust the speed and measure the signal.
(Power on speed adjustment, use a multimeter to measure the output voltage of the IO3 terminal, and measure at least two points)

Rachel

Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes. Email: Anthony@icxsg.com

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EFB0405VHD-R00 Delta Compact Fan

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How to monitor and feedback the speed of K3G series fans used in AHU projects

Rachel

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