Description
W3G800-CU25-80 – EC axial fan – HyBlade Motor: M3G150-IFWeight 47,6 kg,Motor size 150 ,Size 800 mm,Rotor surface Painted black ,Electronics housing material Die-cast aluminum, painted black ,Blade material Sheet aluminum insert (painted black), sprayed with PP plastic ,Fan housing material Sheet steel, galvanized and coated with white aluminum plastic (RAL 9006) ,Guard grille material Steel, coated with white-aluminum plastic (RAL 9006) ,Number of blades 5 ,Blade pitch 0° ,Airflow direction A ,Direction of rotation Counterclockwise, viewed toward rotor ,Degree of protection IP55 ,Insulation class “F” ,Ambient temperature note Occasional start-up at temperatures between -40°C and -25°C is permitted. For continuous operation at ambient temperatures below -25°C (such as refrigeration applications), use must be made of a fan design with special low-temperature bearings. ,Moisture (F) / Environmental (H) protection class H2+T ,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; rotor on bottom on request ,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 – Operation and alarm display – Input for sensor 0-10 V or 4-20 mA – External 24 V input (parameter setting) – External release input – Alarm relay – Integrated PID controller – Motor current limitation – PFC, passive – RS-485 MODBUS-RTU – Soft start – EEPROM write cycles: 100,000 maximum – 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 interference emission According to EN 61000-6-4 (industrial environment) ,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 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; EN 50216-12 / CE ,Approval EAC / CSA C22.2 No. 77 + CAN/CSA-E60730-1 / UL 1004-7 + 60730-1
Datasheet: /ds/W3G800-GT.pdf
