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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

  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 342 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 2890 min-1
  • RATED FREQUENCY: 98,0 Hz
  • OUTPUT POWER: 28,0 kW (S1) / 39,2 kW (S6-40%)
  • RATED TORQUE: 92,5 Nm (S1) / 129,6 Nm (S6-40%)
  • RATED CURRENT: 72,7 A (S1) / 101,8 A (S6-40%)
  • EFFICIENCY: 83,5 %
  • CONSTANT-POWER RANGE max.: 4650 min-1 (S1) / 3500 min-1 (S6-40%)
  • COOLING: IC06
  • INSULATION CLASS: F
  • THERMAL PROTECTION: KLIXON (PT100 / PTC on request)
  • VIBRATION CLASS: A (B on request)
  • MAX. MECHANICAL SPEED: 9000 min-1
  • DIMENSIONS B/O/X/Y: 349 / 540 / 200 / 195 mm
SKU:
AR7156-342-2890
Variations in:
  • Design
  • Balancing Vibration Grade
  • Shaft design
  • 1. Motor protection
Shipping weight:
107.00 kg
Item weight:
82.00 kg
Price on request
Available
  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 380 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 2880 min-1
  • RATED FREQUENCY: 98,0 Hz
  • OUTPUT POWER: 28,0 kW (S1) / 39,2 kW (S6-40%)
  • RATED TORQUE: 92,5 Nm (S1) / 129,6 Nm (S6-40%)
  • RATED CURRENT: 65,5 A (S1) / 91,7 A (S6-40%)
  • EFFICIENCY: 83,5 %
  • CONSTANT-POWER RANGE max.: 4650 min-1 (S1) / 3500 min-1 (S6-40%)
  • COOLING: IC06
  • INSULATION CLASS: F
  • THERMAL PROTECTION: KLIXON (PT100 / PTC on request)
  • VIBRATION CLASS: A (B on request)
  • MAX. MECHANICAL SPEED: 9000 min-1
  • DIMENSIONS B/O/X/Y: 349 / 540 / 200 / 195 mm
SKU:
AR7156-380-2880
Variations in:
  • Design
  • Balancing Vibration Grade
  • Shaft design
  • 1. Motor protection
Shipping weight:
107.00 kg
Item weight:
82.00 kg
Price on request
Available
  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 325 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 2180 min-1
  • RATED FREQUENCY: 74,5 Hz
  • OUTPUT POWER: 28,0 kW (S1) / 39,2 kW (S6-40%)
  • RATED TORQUE: 123 Nm (S1) / 172 Nm (S6-40%)
  • RATED CURRENT: 68,0 A (S1) / 95,2 A (S6-40%)
  • EFFICIENCY: 0,88
  • CONSTANT-POWER RANGE max.: 3300 min-1 (S1) / 2500 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: 227 / 460 / 200 / 140 / 225 mm
  • FLANGE M/N/F: 265 / 230 j6 / 14 mm
  • SHAFT D/bxh/e/f: 42 / 12x8 / 45 / M12 (option)
  • MOMENT OF INERTIA J: 0,052 kgm2
  • ARTICLE WEIGHT: 90,00 kg
  • PAINT SYSTEM: Nitro, polyurethane on request
SKU:
KH2-132K.1-325-2180
Variations in:
  • Design
  • Balancing Vibration Grade
  • Shaft design
  • Terminal box position
Shipping weight:
115.00 kg
Item weight:
90.00 kg
Price on request
Available
  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 380 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 2180 min-1
  • RATED FREQUENCY: 74,5 Hz
  • OUTPUT POWER: 28,0 kW (S1) / 39,2 kW (S6-40%)
  • RATED TORQUE: 123 Nm (S1) / 172 Nm (S6-40%)
  • RATED CURRENT: 58,0 A (S1) / 81,2 A (S6-40%)
  • EFFICIENCY: 0,88
  • CONSTANT-POWER RANGE max.: 3300 min-1 (S1) / 2500 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: 227 / 460 / 200 / 140 / 225 mm
  • FLANGE M/N/F: 265 / 230 j6 / 14 mm
  • SHAFT D/bxh/e/f: 42 / 12x8 / 45 / M12 (option)
  • MOMENT OF INERTIA J: 0,052 kgm2
  • ARTICLE WEIGHT: 90,00 kg
  • PAINT SYSTEM: Nitro, polyurethane on request
SKU:
KH2-132K.1-380-2180
Variations in:
  • Design
  • Balancing Vibration Grade
  • Shaft design
  • Terminal box position
Shipping weight:
115.00 kg
Item weight:
90.00 kg
Price on request
Available
  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 460 V
  • NUMBER OF POLES: 4
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 1550 min-1
  • RATED FREQUENCY: 53,3 Hz
  • OUTPUT POWER: 28,0 kW (S1) / 39,2 kW (S6-40%)
  • RATED TORQUE: 173 Nm (S1) / 242 Nm (S6-40%)
  • RATED CURRENT: 47,9 A (S1) / 67,0 A (S6-40%)
  • EFFICIENCY: 88,5
  • CONSTANT-POWER RANGE max.: 2450 min-1 (S1) / 1850 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: 272 / 505 / 200 / 140 / 225 mm
  • FLANGE M/N/F: 265 / 230 j6 / 14 mm
  • SHAFT D/bxh/e/f: 42 / 12x8 / 45 / M12 (option)
  • MOMENT OF INERTIA J: 0,068 kgm2
  • ARTICLE WEIGHT: 108,00 kg
  • PAINT SYSTEM: Nitro, polyurethane on request
SKU:
KH2-132K.2-460-1550
Variations in:
  • Design
  • Balancing Vibration Grade
  • Shaft design
  • Terminal box position
Shipping weight:
133.00 kg
Item weight:
108.00 kg
Price on request
Available
  • PROTECTION DEGREE: IP23
  • RATED VOLTAGE: 460 V
  • NUMBER OF POLES: 6
  • DUTY TYPE: S1 / S6-40%
  • RATED SPEED: 860 min-1
  • RATED FREQUENCY: 43,6 Hz
  • OUTPUT POWER: 227,0 kW (S1) / 320,0 kW (S6-40%)
  • RATED TORQUE: 2520 Nm (S1) / 3580 Nm (S6-40%)
  • RATED CURRENT: 370 A (S1) / 520 A (S6-40%)
  • EFFICIENCY: 92,0 %
  • CONSTANT-POWER RANGE max.: 1850 min-1 (S1) / 1400 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: 831 / 1180 mm
  • MOMENT OF INERTIA J: 3,9 kgm2
  • ARTICLE WEIGHT: 1265,00 kg
  • PAINT SYSTEM: Nitro, polyurethane on request
SKU:
KH2-250K.4-460-860
Shipping weight:
1,290.00 kg
Item weight:
1,265.00 kg
Price on request
Available

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