Blower for medical devices 5kPa blower

  • Low noise level
  • Quick acceleration response
  • Compact, light weight
  • Long life time

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Technical data

Motor specification

Unit Value Remarks
Type of motor DC brushless
Nominal voltage V

12

24

Two types available
Speed range r/min 0 to 50,000
Shaft posture Free
Direction of rotation CCW Viewing from inlet-port side
Ambient temperature °C 0 to 50
Ambient humidity %RH 15 to 90 No condensation
Atmospheric pressure hPa 770 to 1,013
Number of phases 3
Number of poles 2
Number of slots 6
Type of bearing Ball bearing

Rated values

Unit Value
Rated pressure kPa 5
Rated flow L/min 100
Rated speed r/min 42,700

Mechanical data

Unit Value Remarks
Weight g 155 Approx.
Acoustic noise level dB(A) 53 2kPa
dB(A) 62.5 5kPa
Rotor ass'y inertia g・㎠ 18.6 Typical value
Response time ms 270 0.5 to 5kPa, 10A
Lifetime (L2) hours 24,000

5kPa, 100L/min

Calculated value

Electrical data

Unit Value Remarks
Coil resistance (12V) Ω 0.17 20℃
Coil resistance (24V) Ω 0.54 20℃
Inductance (12V) mH 0.11 20℃
Inductance (24V) mH 0.42 20℃

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