W3G990DW3055

W3G990-DW30-55

EC axial fan - HyBlade

Motor: M3G150-FF

Technical description
Weight 52.7 kg
Motor size 150
Size 990 mm
Rotor surface Painted black
Electronics housing material Die-cast aluminum, painted black
Blade material Sheet aluminum insert (painted black), sprayed with PP plastic
Support ring material Steel, galvanized and coated with black plastic (RAL 9005)
Fan housing material Sheet steel, galvanized and coated with black plastic (RAL 9005)
Number of blades 5
Blade pitch -5°
Airflow direction A
Direction of rotation Counterclockwise, viewed toward rotor
Degree of protection IP55
Insulation class "F"
Moisture (F) / Environmental (H) protection class H2+A
Max. permitted ambient temp. for motor (transport/storage) + 80 °C
Min. permitted ambient temp. for motor (transport/storage) - 40 °C
Installation position Shaft horizontal or rotor on top
Condensation drainage holes On stator side
Mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 10 mA - Output 20 VDC, max. 50 mA - Output for slave 0-10 V - Tach output - Input for sensor 0-10 V or 4-20 mA - External 24 V input (parameter setting) - External release input - Alarm relay - Integrated PID controller - Power limiter - Motor current limitation - PFC, active - RS-485 MODBUS-RTU - Soft start - Control input 0-10 VDC / PWM - Control interface with SELV potential safely disconnected from supply - Thermal overload protection for electronics/motor - Line undervoltage / phase failure detection
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) <= 3,5 mA
Electrical hookup Terminal box
Motor protection Reverse polarity and locked-rotor protection
Protection class I (with customer connection of protective earth)
Conformity with standards EN 61800-5-1 / CE
Approval UL 1004-7 + 60730 / EAC / CSA C22.2 No. 77 + CAN/CSA-E60730-1