220mm DC 24V 48V BLDC 0~10V PWM DC Backward Centrifugal Ventilation Fan Air Purifier Centrifugal Fan Video,Demo, How It Works & Features

Name: 220mm DC 24V 48V BLDC 0~10V PWM DC Backward Centrifugal Ventilation Fan Air Purifier Centrifugal Fan
Uploaded: 2026-07-18T23:00:28+08:00
Description: Watch the 220mm DC 24V 48V BLDC 0~10V PWM DC Backward Centrifugal Ventilation Fan Air Purifier Centrifugal Fan video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-12 3910

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Product Specifications

Model NO.:

LWBD-220mm

Material:

Plastic

Blade Material:

Plastic

Type:

Centrifugal Fan

Electric Current Type:

Mounting:

Duct Fan

Certification:

RoHS, CE, CCC

Fan:

DC Backward Centrifugal Fan

Voltage:

24/48V

Motor Type:

BLDC External Rotor Motor

Diameter:

133mm - 400mm Diameter

Wire Length:

500mm or Customization

Label:

OEM / ODM Available

Fan Speed Control:

0-10V / PWM

Application:

Ventilation ,Floor Heating , Cooling

Trademark:

LONGWELL

Transport Package:

Standard Exporting Packages

Specification:

LWBD-220mm Series

Origin:

China

HS Code:

8415901000

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