Seat ventilation blower DRF-29A306 EV-T

The DRF-29A306 EV-T model features a unique back outlet structure, allowing it to achieve a maximum pressure of 450 Pa with only 54 dB(A) of noise emission, all while maintaining a compact size of 105 mm. For manufacturers seeking a compact and quiet product for EVs without compromising on pressure, this model is the ideal solution.

  • Low noise
  • Low profile
  • High efficiency
  • Low vibration
  • Interface: Power, Ground, Speed control (PWM or PAM)
  • Casing can be arranged with common motor design

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Technical Data

Motor Specification

Unit Value
Type of motor DC Brushless
Weight g 135
Size mm 105x105
Thickness at housing scroll mm 22
Motor output W 3.6
Maximum current A 0.8
Operating voltage range V 9 to 16
Operating temperature -40 to 80
Storage temperature -40 to 85
Operating relative humidity % 95
Maximum pressure Pa 450
Maximum flow CFM 24
Speed RPM 5,900
Noise dB(A) 54
Bearing type Sleeve
IP rating IP52
Material (housing) Plastic
Material (impeller) Plastic

Performance curve of DRF-29A306 EV-T Performance curve of DRF-29A306 EV-T

Air flow-noise curve of DRF-29A306 EV-T Air flow-noise curve of DRF-29A306 EV-T

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