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355 SERIES

355 DC Centrifugal Fan, features a compact Φ335mm × 147mm design, and Metal impeller. Engineered for reliable airflow performance, it is ideal for OEM and industrial applications requiring consistent cooling.
  • Size: Φ335mm × 147mm
  • Noise: 73.4dB(A)
  • Impeller Material: Metal
  • Operating Temperature: -10°C–+65°C
Product details
Parameters
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Dimensions and construction

Source dimensional drawing for the 355 series.

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Performance curve

Source performance curve for the 355 series.

355 technical parameters

Product description

Product Category DC Centrifugal Fan – Backward Curved
Series 355
Size Φ335mm × 147mm
Air Flow 2122CFM
Noise 73.4dB(A)
Impeller Material Metal
Operation Mode S1
Operating Temperature -10°C–+65°C
Type of Protection IP44
Insulation Class B

Model specifications

Model Voltage (VDC) Current (A) Power (W) Speed (RPM) Air Flow (CFM) Static Pressure (mmH₂O) Noise (dB(A))
YDH355BID3-A01 310 1.1 330 1900 2122 84.3 73.4
fan p09 forward curve
fan p10 motor fan
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Performance Testing

Evaluate airflow, static pressure, speed, power consumption, noise and other key performance parameters to support reliable product selection.

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Product Selection

Help customers select the right fan based on airflow, static pressure, voltage, dimensions, noise and operating conditions.

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Prototype & Sample Support

Support sample development and prototype evaluation to help customers verify fan performance and installation before mass production.

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