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Technical data and characteristics 14.2 Data sheets and diagrams
Data sheet 1FW6230-xxB07-xxxx
Table 14- 32
Technical data | Symbol | Unit | |||
1FW6230 |
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Boundary conditions |
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DC link voltages | UZK | V | 600 | 600 | 600 |
Water cooling inlet temperature | TVORL | °C | 35 | 35 | 35 |
Rated temperature of winding | TN | °C | 130 | 130 | 130 |
Rated data |
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Rated torque | MN | Nm | 1140 | 1120 | 1010 |
Rated current | IN | A | 16 | 22 | 44 |
Maximum speed at rated torque | nMAX,MN | rpm | 45 | 73 | 190 |
Rated power dissipation | PV,N | kW | 4.47 | 4.61 | 4.52 |
Limit data |
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Maximum torque | MMAX | Nm | 1840 | 1840 | 1840 |
Maximum current | IMAX | A | 31 | 45 | 100 |
Electric power of motor at MMAX | PEL,MAX | kW | 19.4 | 23.6 | 36.9 |
Maximum speed at maximum torque | nMAX,MMAX | rpm | 19 | 38 | 110 |
nMAX,0 | rpm | 93 | 130 | 290 | |
Torque at n = 1 [rpm] | M0 | Nm | 1180 | 1180 | 1180 |
Current at M0 and n = 1 [rpm] | I0 | A | 16 | 24 | 53 |
Thermal static torque | M0* | Nm | 832 | 832 | 832 |
Thermal stall current | I0* | A | 11 | 16 | 36 |
Physical constants |
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Torque constant at 20 °C | kT,20 | Nm/A | 73.8 | 51.7 | 23.4 |
Voltage constant | kE | V/(1000/min) | 4463 | 3124 | 1415 |
Motor constant at 20 °C | kM,20 | Nm/(W)0.5 | 18.7 | 18.4 | 18.6 |
Thermal time constant | tTH | s | 180 | 180 | 180 |
No. of pole pairs | p | - | 49 | 49 | 49 |
Cogging torque | MCOG | Nm | 5.9 | 5.9 | 5.9 |
Stator mass | mS | kg | 41.4 | 41.4 | 41.4 |
Rotor mass | mL | kg | 17.4 | 17.4 | 17.4 |
Rotor moment of inertia | JL | 84.3 | 84.3 | 84.3 | |
Phase resistance of winding at 20 °C | RSTR, 20 | Ω | 3.73 | 1.88 | 0.379 |
Phase inductance of winding | LSTR | mH | 37.3 | 18.3 | 3.7 |
Data for main motor cooler *) |
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Maximum dissipated thermal power | QH,MAX | kW | 3.36 | 3.46 | 3.39 |
Recommended minimum volume flow | H,MIN | l/min | 6.1 | 6.1 | 6.1 |
Temperature increase of the coolant | ΔTH | K | 7.9 | 8.1 | 7.9 |
Pressure drop | ΔpH | bar | 0.8 | 0.8 | 0.8 |
1FW6 |
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Configuration Manual, 05/2009, |
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