ebm-papst Mulfingen GmbH & Co. KG W3G350-CT81-P1
EC axial fan - HyBlade
Категории:
Технические характеристики
| Масса | 4,62 kg |
|---|---|
| Motor size | 74 |
| Size | 350 mm |
| Rotor surface | Galvanized |
| Материал | Die-cast aluminum, painted black |
| Материал | Press-fitted sheet steel blank, sprayed with PP plastic |
| Материал | Stainless steel |
| Материал | Sheet steel, galvanized and coated with black plastic (RAL 9005) |
| Number of blades | 5 |
| Airflow direction | A |
| Direction of rotation | Clockwise, viewed toward rotor |
| Degree of protection | customer-specific |
| Insulation class | "B" |
| Moisture (F) / Environmental (H) protection class | H3 |
| 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 | None |
| Mode | S1 |
| Motor bearing | Ball bearing |
| Technical features | - Output 10 VDC, max. 10 mA - Alarm relay - Power limiter - Motor current limitation - 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 - Overvoltage detection - Thermal overload protection for electronics - Line undervoltage detection - Reverse polarity protection |
| EMC regulations | according to EN 50121-3-2 |
| Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) | <= 3,5 mA |
| Motor protection | Electronic motor protection |
| with cable | Lateral |
| 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 45545-2, HL3 outdoor; EN 50155; EN 61373, Cat. 1B |
| Comment on CE | Ecodesign Directive 2009/125/EC + Fan Regulation (EC) No. 327/2011 does not apply, as use only in means of transport for transporting persons or goods. |
| Approval | EAC |
| Comment | If voltage (e.g. 230 VAC) is passed through the alarm relay, the SELV signal wires lose their property of reinforced insulation, meaning they then have only basic insulation|The SELV property (reinforced insulation) is not lost when voltages of up to 110 VDC are passed through the alarm relay. |
| Напряжение питания | DC |
| Напряжение питания | 110 V |
| Напряжение питания | 77 .. 138 V |
| Frequency | DC Hz |
| Type of data definition | maximum load |
| Speed | 1400 min-1 |
| Power input | 150 W |
| Current draw | 1,4 A |
| Max. back pressure | 90 Pa |
| Рабочая температура | 60 °C |