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| | Energy Saving Motor
Operate to your advantage
Energy costs
account for 97% of the life cycle costs of a motor with procurement and
installation only accounting for 3%. Already now, energy-optimized
drives in Germany are saving about 1.5 billion euros annually. How? With
our powerful energy-saving motors. Apart from the excellent
price/performance ratio and the high degree of operational reliability,
they also guarantee a significant reduction in operating costs, up to
45% less power loss and a longer ser- vice life. They fit in every drive
system concept and cover more than 90% of all imaginable applications
worldwide. |
| Energy-saving
motors – Technical overview |
| Frame size |
56M to 450 |
| Output range |
0.06 kW to 1000 kW |
| Number of poles |
2/4/6/8 |
| Marking |
| - |
EU/CEMEP efficiency classification, EFF1:1.1–90
kW, 2-pole, 4-pole, EFF2:1.1–90 kW, 2-pole, 4-pole |
| - |
EPACT (USA): 1–200 HP, 2-pole, 4-pole, 6-pole |
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| Degree of protection |
IP 55 |
| Voltages |
All commonly used voltages |
| Frequency |
50 Hz and 60 Hz |
| Construction type |
All common construction types |
| Housing |
BG 56M ... 225M aluminum, BG 100L ... 450 cast iron |
| Cooling type |
Surface air cooling |
| Temperature class |
F used as B |
| Isolation type |
DURIGNIT® IR 2000, inverter-compatible up to 500 V,
optionally up to 690 V |
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