Electric motor IE4 280S-4, 75 kW, 4 pol, B5
Electric motor, power=75 kW, speed=1500 rpm, design=B5
Shaft=75 x 140 mm, voltage=3 x 400/690 V-50 Hz, 3 x 460/795 V-60 Hz (± 5% according to VDE 0530), frequency=50/60 Hertz.
Efficiency class=IE4, efficiency=96.0%, paint finish=RAL 5010 (gentian blue), protection class=IP55, temperature sensor=3 x PTC thermistors,
Weight=576.0 kg, operating mode=S1- 100% ED, terminal box position=top, housing=grey cast iron, insulation class=F (155°C), with relubrication device,
Ball bearing=SKF or equivalent, fixed bearing on A-side, cooling=axial fan (plastic), motor feet=screwable (if available).
The motor bearing is designed for clutch operation. For belt drive, we recommend reinforced cylindrical roller bearings
The electric motor is for the Frequency inverter - Use and suitable for both directions of rotation.
According to VDE 0105 and IEC 364, all work on the electric drive must only be carried out by qualified
For modifications or special designs, please send an inquiry.
All product photos are non-binding examples! Technical changes reserved.
| Ambient temperature: | 40 °C |
|---|---|
| Direction of rotation: | Left, Right |
| Efficiency Class: | IE 4 |
| Engine protection: | PTC thermistor 3-fold |
| Frequency: | 50 Hz, 60 Hz |
| Installation altitude: | 1000 m |
| Kühlungsart: | IC 411 |
| Operating mode: | S1 |
| Performance: | 75 kW |
| Protection class: | IP55 |
| Rotation speed: | 1500 rpm / 4 polig |
| Series: | new series |
| Shaft dimensions: | 75 x 140 mm |
| Tension: | 3 x 400/690 V |
| Type of construction: | B5 |
Zubehör
