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更新时间:2022-11-18 浏览数:54
所属行业:化工> 阀门> 单向阀
发货地址:德国
产品规格:--
产品数量:1
包装说明:--
单 价:面议
REXROTH液控单向阀,德国力士乐液控单向阀
随着脉冲编码器的矢量控制1:1000
启动转矩的V / f大。启动时为5 Hz转矩150%
SVC大。启动时以0.5 Hz的转矩150%
Frequency setting accuracy Analog 0.05 %
Digital 0.01 %
Frequency control accuracy
SVC 0.5 % x maximum frequency
FOC 0.05 % x maximum frequency
Pulse width modulation (PWM),
continuously adjustable [kHz] 1 ... 15
Modulation type Magnetic flux
Load-dependent adaptation of V/f curve
Automatic PWM frequency adaptation
Load-dependent adaptation of PWM frequency
Integrated controller
Integrated step switching mechanism
脉冲宽度调制(PWM),连续可调[千赫]1...4
调制方式磁通PWM调制:SVPWM
速度控制范围没有脉冲编码器的矢量控制1:100
PWM-modulation: SVPWM
Speed control range Without pulse
encoder Vector control 1 : 100
With pulse encoder Vector control 1 : 1000
V/f curve Freely definable
Ramps Linear, S-curve
DC brake Start frequency 0 ... 10 Hz
REXROTH液控单向阀,德国力士乐液控单向阀