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AKH 空冷和空水冷主轴电机
AKH 空冷和空水冷主轴电机
Specifications
Shaft height: 160 to 500 mm
Power: up to 1.000 kW
Speed range: up to 20.000 rpm
Duty cycle: S1
Cooling: IC 06 (open-circuit cooling)
Voltage: 400 V
Insulation class: F
Mounting: IM B3 / B5
Degree of protection: IP 23
Vibration severity grade: A
Ambient temperature: -20 to 40 °C
Installation altitude: up to 1.000 mm
Options of electrical design
Increased rated power for short term operation or intermittent operation
External fan axial (IP 23) assembled, tube connection or air/water heat exchanger (IP 54)
Dimensioning as 2, 4 or 6- pole motors
Special voltages and -frequencies
Insulation class H
Higher ambient temperature and installation altitude over 1.000 m
Anti-condensation heating
