ebm-papst Mulfingen GmbH & Co. KG W3G710-GU21-91
EC axial fan - HyBlade
Категории:
Технические характеристики
| Масса | 47 kg |
|---|---|
| Motor size | 150 |
| Size | 710 mm |
| Rotor surface | Painted black |
| Материал | Die-cast aluminum, painted black |
| Материал | Sheet aluminum insert, sprayed with PP plastic |
| Материал | Sheet steel, galvanized and coated with black plastic (RAL 9005) |
| Материал | Steel, coated with black plastic (RAL 9005) |
| Number of blades | 5 |
| Blade pitch | 0° |
| Airflow direction | V |
| Direction of rotation | Clockwise, viewed toward rotor |
| Degree of protection | IP44 |
| Insulation class | "F" |
| Рабочая температура | 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 |
| Max. permitted ambient temp. for motor (transport/storage) | +80 °C |
| Min. permitted ambient temp. for motor (transport/storage) | -40 / -55 °C |
| Installation position | Shaft horizontal with cable exit ±45° or rotor at bottom; rotor at top not permissible |
| Condensation drainage holes | On rotor 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 - Control input 0-10 VDC / PWM - Temperature derating - 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 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 14986; EN 60079-0; EN 60079-1; EN 60079-7; EN 60079-11; EN 61800-5-1 / CE |
| Comment on CE | Ecodesign Directive 2009/125/EC + Fan Directive (EC) No. 327/2011 does not apply, as the product is specially designed for operation in potentially explosive atmospheres within the meaning of Directive 94/9/EC. |
| Approval | II 2G / EAC |
| Phase | 3~ |
| Напряжение питания | AC |
| Напряжение питания | 400 V |
| Напряжение питания | 380 .. 440 V |
| Frequency | 50/60 Hz |
| Type of data definition | maximum load |
| Speed | 1250 min-1 |
| Power input | 2810 W |
| Current draw | 4,2 A |
| Max. back pressure | 240 Pa |
| Рабочая температура | 60 °C |