ebm-papst Mulfingen GmbH & Co. KG D3G250-GG09-01
EC centrifugal fan - RadiFit
Категории:
Технические характеристики
| Масса | 17,8 kg |
|---|---|
| Motor size | 84 |
| Size | 250 mm |
| Rotor surface | Painted black |
| Материал | Die-cast aluminum |
| Материал | Sheet aluminum |
| Материал | Sheet steel, galvanized |
| Motor suspension | Motor mounted with brackets on one side |
| Direction of rotation | Clockwise, viewed toward rotor |
| Degree of protection | IP54 |
| Insulation class | "F" |
| Рабочая температура | Occasional start-up between -40°C and -25°C is permissible.|For continuous operation at temperatures below -25°C (e.g. refrigeration applications) we recommend our fan design with special low-temperature bearings. |
| Moisture (F) / Environmental (H) protection class | H1 |
| Max. permitted ambient temp. for motor (transport/storage) | +85 °C |
| Min. permitted ambient temp. for motor (transport/storage) | -40 °C |
| Installation position | Shaft horizontal |
| Condensation drainage holes | On rotor side |
| Mode | S1 |
| Motor bearing | Ball bearing |
| Technical features | - Output 10 VDC, max. 10 mA - Operation and alarm display - External 24 V input (parameter setting) - Alarm relay - Integrated PID controller - Power limit - 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 supply - Temperature derating - 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 61000-6-3 (household environment), except EN 61000-3-2 for professionally used equipment with a total rated power greater than 1 kW |
| Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) | <= 3,5 mA |
| Electrical hookup | Terminal box |
| Motor protection | Thermal switch auto reset, internally connected |
| with cable | Variable |
| Pollution degree | 3 |
| 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 60335-1 / CE |
| Comment | Conformity with standard EN 61800-5-1 in preparation |
| Phase | 3~ |
| Напряжение питания | AC |
| Напряжение питания | 400 V |
| Напряжение питания | 380 .. 480 V |
| Frequency | 50/60 Hz |
| Type of data definition | maximum load |
| Speed | 3850 min-1 |
| Power input | 1810 W |
| Current draw | 2,9 A |
| Рабочая температура | 40 °C |