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DC Brushless Centrifugal Fan

R1G225-H063-01B

External rotor motor fan: A compact DC centrifugal fan with NMB ball bearings, delivering 1142 m³/h max airflow and 476 Pa static pressure for efficient forced-air cooling.

Technical Specifications

ModelR1G225-H063-01B
Impeller Diameter225 mm
Motor TypeBrushless DC (BLDC)
Input Voltage12 VDC / 24 VDC / 48 VDC
Rated Current9.0 A / 4.2 A / 2.1 A
Rated Speed2750 RPM
Max Airflow1142 m³/h
Max Static Pressure476 Pa
Max Power130 W
Speed Control0–10 V / PWM
BearingNMB ball bearing
Housing / ImpellerMetal housing, plastic impeller
Operating Temperature-30 °C ~ +65 °C
Net Weight1.8 kgs
CertificationCE, ETL

Custom voltages, terminations and coatings can be specified for OEM builds.

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