ebm-papst Mulfingen GmbH & Co. KG W3G300-BV25-82
EC axial fan
Категории:
Технические характеристики
| Масса | 2,3 kg |
|---|---|
| Motor size | 84 |
| Size | 300 mm |
| Материал | PA plastic UL94 V0 |
| Материал | PA plastic UL94 V0 |
| Number of blades | 7 |
| Airflow direction | V |
| Balancing grade according to DIN ISO 21940-11 | G 10 |
| Direction of rotation | Clockwise, viewed toward rotor |
| Degree of protection | Motor IP24 KM, electronics IP6K9K (mating connector installed) |
| Insulation class | "B" |
| Moisture (F) / Environmental (H) protection class | H3 |
| Max. permitted ambient temp. for motor (transport/storage) | +85 °C |
| Min. permitted ambient temp. for motor (transport/storage) | -40 °C |
| Installation position | Any |
| Condensation drainage holes | None, open rotor |
| Mode | S1 |
| Motor bearing | Ball bearing / (sealed) |
| Technical features | - Lowering input - Error output (high-side switch) - INVLIN (inverse linear control input) - Power limiter - Load dump (58 V) - Motor current limitation - Soft start - Control input 0-10 VDC / PWM - Temperature derating - 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) | <= 0,25 mA |
| Electrical hookup | Connector with cable / Standby current less than 500 µA |
| with cable | Lateral |
| Protection class assignment | III; Supply with safety extra-low voltage SELV.|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; 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 |
| Напряжение питания | DC |
| Напряжение питания | 26 V |
| Напряжение питания | 16 .. 32 V |
| Type of data definition | running at free air |
| Speed | 3350 min-1 |
| Power input | 230 W |
| Current draw | 9 A |
| Рабочая температура | -40 °C |
| Рабочая температура | 85 °C |