Description
W3G800-NB86-43 – EC axial fan – AxiCool Motor: M3G112-EAMotor size 112 ,Size 800 mm,Rotor surface Painted black ,Electronics housing material Die-cast aluminum, painted black ,Impeller material PP plastic ,Fan housing material PP plastic ,Material guide vanes PP plastic ,Guard grille material Steel, coated with black plastic (RAL 9005) ,Internal diffuser material including cover PP plastic ,Number of blades 5 ,Airflow direction V ,Direction of rotation Clockwise, viewed toward rotor ,Degree of protection IP55 ,Insulation class “F” ,Ambient temperature note If there is a risk of ice formation, the fan is only to be operated with a heating tape in the fan housing. Further information can be obtained from ebm-papst. As fan only suitable for use with industrial evaporators ,Moisture (F) / Environmental (H) protection class H2 ,Max. permitted ambient temp. for motor (transport/storage) +70 °C,Min. permitted ambient temp. for motor (transport/storage) -40 °C,Installation position Shaft horizontal or rotor on bottom; rotor on top on request ,Condensation drainage holes On rotor side ,Mode S1 ,Motor bearing Ball bearing with low-temperature lubricant / (sealed) ,Technical features – Output 10 VDC, max. 10 mA – Operation and alarm display – Tach output – 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 the mains – Thermal overload protection for electronics/motor – Line undervoltage / phase failure 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 61000-6-3 (household environment) ,Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) <= 3,5 mA,Motor protection Thermal switch auto reset, internally connected ,Protection class assignment I; If a protective earth is connected.|The built-in component has several local protection class assignments.|The final protection class is determined by the intended installation. ,Conformity with standards EN 61800-5-1 / CE ,Approval CSA C22.2 No. 77 + CAN/CSA-E60730-1 / EAC / UL 1004-7 + 60730-1
Datasheet: /ds/W3G800-GT.pdf
