BOSCH-REXROTH变量叶片泵,R902448219
直流制动开始频率0 ...10赫兹 制动时间0〜20秒
的V / F曲线自动节能功能,负载适应依赖
PWM频率的自动PWM频率适应负载的适应依赖
Overload capacity 200 % In for 1 s or 150 % In for 60 s
Mains connection voltage 3
start-up torque 150 % at 5 Hz
随着脉冲编码器的矢量控制1:1000
集成控制器集成的步进切换机制
SVC Max. start-up torque
Frequency resolution Digital 0.01 Hz
Analog Max. frequency x 0.05 %
V/f curve Freely definable
Ramps Linear, S-curve
DC brake Start frequency 0 ... 10 Hz
FOC Max. start-up torque 200 % at 0 Hz
频率分辨率数字0.01赫兹
模拟量zui大。频率×0.05%
V / F曲线可自由定义 坡道直线,S曲线
Frequency 50 ... 60 Hz (±5 %)
DC bus voltage [V] DC - Mains voltage x 1.41
Brake chopper/resistor
Brake resistor External
Brake chopper External
速度控制范围没有脉冲编码器的矢量控制1:100
BOSCH-REXROTH变量叶片泵,R902448219