博世REXROTH單向節(jié)流閥，R480155390

博世REXROTH單向節(jié)流閥，R480155390

的V / F曲線自動節(jié)能功能，負(fù)載適應(yīng)依賴
PWM頻率的自動PWM頻率自適應(yīng)負(fù)載相關(guān)的調(diào)整
PROFIBUS (ext. option) Status messages
via digital outputs   Mode, target value achieved, etc.
Display 4-digit LED: frequency, output
通過數(shù)字輸出模式下的狀態(tài)消息，目標(biāo)值的實現(xiàn)，等等。
V / F曲線可自由定義 加減速直線，S曲線
直流制動開始頻率0 ...60赫茲 制動時間0?10秒
顯示4位LED：頻率，輸出電壓，輸出電流等
Frequency resolution Digital 0.01 Hz
Analog Max. frequency x 0.1 % Max
frequency x 0.01 Hz V/f curve Freely definable
and operating status Weight
Start-up torque V/f Max.
start-up torque 150 % at 5 Hz
Braking time 0 ... 10 s
Automatic energy saving function
Load-dependent adaptation of V/f curve
Automatic PWM frequency adaptation
Load-dependent adaptation of PWM frequency
Integrated controller Integrated
step switching mechanism
Frequency setting accuracy Analog 0.05 %
Digital 0.01 % Controller PID Bus systems Modbus
模擬量zui大。頻率×0.1％zui大。頻率×0.01赫茲

博世REXROTH單向節(jié)流閥，R480155390