R3G225RD0503

R3G225-RD05-03

EC centrifugal fan - RadiCal

Motor: M3G055-CF

Technical description
Weight 1.4 kg
Motor size 55
Size 225 mm
Rotor surface Thick-film passivated
Electronics housing material Die-cast aluminum
Impeller material PA plastic
Number of blades 7
Direction of rotation Clockwise, viewed toward rotor
Degree of protection IP54
Insulation class "B"
Moisture (F) / Environmental (H) protection class H1
Max. permitted ambient temp. for motor (transport/storage) + 80 °C
Min. permitted ambient temp. for motor (transport/storage) - 40 °C
Installation position Any
Condensation drainage holes None, open rotor
Mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 1.1 mA - Tach output - Power limiter - Motor current limitation - Soft start - Control input 0-10 VDC / PWM - Control interface with SELV potential safely disconnected from the mains - Overvoltage detection - Thermal overload protection for electronics/motor - Line undervoltage detection
EMC immunity to interference According to EN 61000-6-2 (industrial environment)
EMC circuit feedback According to EN 61000-3-2/3
EMC interference emission According to EN 55022 (class B, household environment), the application may require ferritic damping in the cable due to the conditions of installation.
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) <= 3,5 mA
Motor protection Electronic motor protection
with cable Variable
Protection class I (with customer connection of protective earth)
Conformity with standards EN 60335-1 / CE
Approval CCC / CSA C22.2 No. 77 + CAN/CSA-E60730-1 / UL 1004-7 + 60730-1 / EAC