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: 400 V
- NUMBER OF POLES: 4
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 2760 min-1
- RATED FREQUENCY: 93,5 Hz
- OUTPUT POWER: 71,0 kW (S1) / 99,0 kW (S6-40%)
- RATED TORQUE: 244 Nm (S1) / 342 Nm (S6-40%)
- RATED CURRENT: 137 A (S1) / 192 A (S6-40%)
- EFFICIENCY: 90,5
- CONSTANT-POWER RANGE max.: 4400 min-1 (S1) / 3300 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
- THERMAL PROTECTION: KLIXON (PT100, PTC on request)
- VIBRATIONSKLASSE: A (B on request)
- AMBIENT CONDITIONS: 0 to +40 °C, 1000 m ABOVE SEA LEVEL
- MOUNTING FORM: B3, B35 or others on request
- BRAKE: up to 235 Nm (on request)
- ENCODER: Encoder or resolver (on request)
- BEARINGS DE/NDE: Ball bearing / Ball bearing (roller bearing DE on request)
- MAX. MECHANICAL SPEED: 6500 min-1 (4000 min-1 For roller bearings
- DIMENSIONS B/O/X/Y/Z: 377 / 610 / 280 / 190 / 255 mm
- FLANGE M/N/F: 300 / 250 h6 / 18 mm
- SHAFT D/bxh/e/f: 48 / 14x9 / 51,5 / M16
- MOMENT OF INERTIA J: 0,11 kgm2
- ARTICLE WEIGHT: 145,00 kg
- PAINT SYSTEM: Nitro, polyurethane on request
- PROTECTION DEGREE: IP23
- RATED VOLTAGE: 400 V
- NUMBER OF POLES: 6
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 1140 min-1
- RATED FREQUENCY: 57,7 Hz
- OUTPUT POWER: 240,0 kW (S1) / 340,0 kW (S6-40%)
- RATED TORQUE: 2015 Nm (S1) / 2850 Nm (S6-40%)
- RATED CURRENT: 455 A (S1) / 640 A (S6-40%)
- EFFICIENCY: 92,0 %
- CONSTANT-POWER RANGE max.: 2500 min-1 (S1) / 1850 min-1 (S6-40%)
- COOLING: IC06 (filter on request), standard fan 3x230/400 Vac 50 Hz 11,2/6,4 A 3,0 kW
- INSULATION CLASS: F
- THERMAL PROTECTION: KLIXON (PT100, PTC on request)
- VIBRATIONSKLASSE: A (B on request)
- AMBIENT CONDITIONS: 0 to +40 °C, 1000 m ABOVE SEA LEVEL
- MOUNTING FORM: B3, B35 or others on request
- BRAKE: up to 2400 Nm (on request)
- ENCODER: Encoder or resolver (on request)
- BEARINGS DE/NDE: Ball bearing (roller bearing DE on request) / Ball bearing (isolated on request)
- MAX. MECHANICAL SPEED: 3500 min-1 (3000 min-1 For roller bearings
- DIMENSIONS B/O: 711 / 1060 mm
- MOMENT OF INERTIA J: 3,1 kgm2
- ARTICLE WEIGHT: 1085,00 kg
- PAINT SYSTEM: Nitro, polyurethane on request
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