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Technical data and characteristics 14.2 Data sheets and diagrams
Technical data | Symbol | Unit |
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1FW6190 |
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Rotor moment of inertia | JL | 99.8 | 99.8 | |
Phase resistance of winding at 20 °C | RSTR, 20 | Ω | 0.13 | 0.0822 |
Phase inductance of winding | LSTR | mH | 1.4 | 0.9 |
Data for main motor cooler *) |
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Maximum dissipated thermal power | QH,MAX | kW | 6.17 | 6.3 |
Recommended minimum volume flow | H,MIN | l/min | 8.8 | 8.8 |
Temperature increase of the coolant | ΔTH | K | 10 | 10.2 |
Pressure drop | ΔpH | bar | 1.4 | 1.4 |
Data for precision motor cooler *) |
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Maximum dissipated thermal power | QP,MAX | kW | 0.665 | 0.679 |
Recommended minimum volume flow | P,MIN | l/min | 3.2 | 3.2 |
Temperature increase of the coolant | ΔTP | K | 3 | 3.1 |
Pressure drop | ΔpH | bar | 1.4 | 1.4 |
*) Parallel connection of main and precision motor cooler
1FW6 | 241 |
Configuration Manual, 05/2009, |