R3G220-RD53-08

Fabricant : EBM-PAPST

Description :
EC centrifugal fan - RadiCal
Weight: 1.43 kg
Motor size: 55
Size: 220 mm
Rotor surface: Thick-film passivated
Impeller material: PP 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. 10 mA - Auto-addressing can be activated by BUS - Power limiter - Motor current limitation - RS-485 MODBUS-RTU - Soft start - Control interface with SELV potential safely disconnected from the mains - Overvoltage detection - Thermal overload protection for electronics/motor - Line undervoltage detection
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: CSA C22.2 No. 77 + CAN/CSA-E60730-1 / UL 1004-7 + 60730-1