IP23 high-performance motors KH2
- The max. speed is max. 9,000 min-1 depending on the size.
- All motors can be controlled with full max. torque down to zero speed.
- The power and torque refer to the rated speed.
- The torque decreases from the rated speed and the power is constant up to the max. const. Power limit point.
- At speeds >const. The motors have a power derating of -5%.
- These motors are operated exclusively with a frequency inverter (see suitable accessories).
- The shaft material is 39NiCrMo3
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- PROTECTION DEGREE: IP23
- RATED VOLTAGE: 460 V
- NUMBER OF POLES: 4
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 2590 min-1
- RATED FREQUENCY: 87,1 Hz
- OUTPUT POWER: 94,0 kW (S1) / 132 kW (S6-40%)
- RATED TORQUE: 347 Nm (S1) / 485 Nm (S6-40%)
- RATED CURRENT: 152 A (S1) / 213 A (S6-40%)
- EFFICIENCY: 94,0 %
- CONSTANT-POWER RANGE max.: 4050 min-1 (S1) / 3050 min-1 (S6-40%)
- COOLING: IC06 (filter on request), standard fan 3x230/400 Vac 50 Hz 3,8/2,2 A 1,1 kW
- INSULATION CLASS: F
- AMBIENT CONDITIONS: 0 to +40 °C, 1000 m ABOVE SEA LEVEL
- MAX. MECHANICAL SPEED: 5000 min-1 (4000 min-1 For roller bearings
- DIMENSIONS B/O: 450 / 601 mm
- MOMENT OF INERTIA J: 0,21 kgm2
- ARTICLE WEIGHT: 249,00 kg
- PROTECTION DEGREE: IP23
- RATED VOLTAGE: 460 V
- NUMBER OF POLES: 4
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 990 min-1
- RATED FREQUENCY: 34,9 Hz
- OUTPUT POWER: 36,0 kW (S1) / 50,4 kW (S6-40%)
- RATED TORQUE: 347 Nm (S1) / 486 Nm (S6-40%)
- RATED CURRENT: 61,2 A (S1) / 85,7 A (S6-40%)
- EFFICIENCY: 89,0
- CONSTANT-POWER RANGE max.: 1650 min-1 (S1) / 1250 min-1 (S6-40%)
- COOLING: IC06 (filter on request), standard fan 3x230/400 Vac 50 Hz 1,9/1,1 A 370 W
- INSULATION CLASS: F
- AMBIENT CONDITIONS: 0 to +40 °C, 1000 m ABOVE SEA LEVEL
- MAX. MECHANICAL SPEED: 6500 min-1 (4000 min-1 For roller bearings
- DIMENSIONS B/O/X/Y/Z: 447 / 680 / 280 / 190 / 255 mm
- MOMENT OF INERTIA J: 0,14 kgm2
- ARTICLE WEIGHT: 172,00 kg
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