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: 6
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 2880 min-1
- RATED FREQUENCY: 145,3 Hz
- OUTPUT POWER: 237 kW (S1) / 331 kW (S6-40%)
- RATED TORQUE: 784 Nm (S1) / 1098 Nm (S6-40%)
- RATED CURRENT: 434 A (S1) / 608 A (S6-40%)
- EFFICIENCY: 94,5 %
- CONSTANT-POWER RANGE max.: 4000 min-1 (S1) / 3450 min-1 (S6-40%)
- COOLING: IC06 (filter on request), standard fan 3x230/400 Vac 50 Hz 5,3/3,0 A 1,5 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 600 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: 4000 min-1 (3200 min-1 For roller bearings
- DIMENSIONS B/O: 490 / 750 mm
- SHAFT D x E / b x h / e: 65x140 / 18x11 / 69 mm
- FLANGE: Ø450 / Ø400 / Ø417 mm
- MOMENT OF INERTIA J: 0,80 kgm2
- ARTICLE WEIGHT: 472,00 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: 1790 min-1
- RATED FREQUENCY: 90,5 Hz
- OUTPUT POWER: 237 kW (S1) / 332 kW (S6-40%)
- RATED TORQUE: 1264 Nm (S1) / 1770 Nm (S6-40%)
- RATED CURRENT: 444 A (S1) / 622 A (S6-40%)
- EFFICIENCY: 92,5 %
- CONSTANT-POWER RANGE max.: 3050 min-1 (S1) / 2250 min-1 (S6-40%)
- COOLING: IC06 (filter on request), standard fan 3x230/400 Vac 50 Hz 5,3/3,0 A 1,5 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 600 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: 4000 min-1 (3200 min-1 For roller bearings
- DIMENSIONS B/O: 660 / 920 mm
- SHAFT D x E / b x h / e: 75x140 / 20x12 / 79,5 mm
- FLANGE: Ø450 / Ø400 / Ø417 mm
- MOMENT OF INERTIA J: 1,2 kgm2
- ARTICLE WEIGHT: 595,00 kg
- PAINT SYSTEM: Nitro, polyurethane on request
- PROTECTION DEGREE: IP23
- RATED VOLTAGE: 460 V
- NUMBER OF POLES: 6
- DUTY TYPE: S1 / S6-40%
- RATED SPEED: 2850 min-1
- RATED FREQUENCY: 143,2 Hz
- OUTPUT POWER: 446,0 kW (S1) / 625,0 kW (S6-40%)
- RATED TORQUE: 1500 Nm (S1) / 2095 Nm (S6-40%)
- RATED CURRENT: 710 A (S1) / 995 A (S6-40%)
- EFFICIENCY: 94,0 %
- CONSTANT-POWER RANGE max.: 3500 min-1 (S1) / 3500 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: 621 / 970 mm
- MOMENT OF INERTIA J: 2,5 kgm2
- ARTICLE WEIGHT: 950,00 kg
- PAINT SYSTEM: Nitro, polyurethane on request
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