香港2020六开开奖历史

  

 

永磁變頻螺杆空壓機
    宣布時光: 2017-12-13 08:45    

技術特色(
FEATURES):


更節能       雖然各個廠家的螺旋杆空壓機采用了分歧的節能運轉形式,但因為變頻器是依據現實用氣量及時調劑電機轉速的,用氣量低的時刻還可讓空壓機主動休眠,這樣就大大削減動力的喪失。
More Energy-efficient.Although various manufactures has adopted different mode of energy-saving into the screw compressors, we still can reduce the loss of energy by letting screw compressor auto sleep when the air is low. Due to the inverter adjusts the motor speed by practical air consumption.

氣壓穩固       因為永磁變頻螺杆空壓機應用的變頻器的無極調理特色,經由過程掌握器或變頻器外部PDL調理,能對壓力完成高速調理掌握:比工頻運轉的下限開關掌握比擬,氣壓穩固性成指數級的進步。
Pressure Stability.The stepless regulation characteristic of inverter used by permanent magnetism inverter screw compressor, it can realize high speed control to pressure by the internal PDL regulation of inverter or controller: the pressure stability has increased exponentially compared with the upper limit switch control of power frequency operation.

啓動無沖擊       因為變頻器自己是一個軟啓動裝配,啓動電流最大在額外電流的兩倍閣下,與工頻啓動普通在額外電流的6倍以上比擬,啓動沖擊很小。這類沖擊不只是對電網,同時也對全部機械體系的沖擊,可以或許大大削減。
Start Without Shock.Because the inverter itself is a soft start device, the maximum starting current is about two times of rated current, which has very small starting shock that compared to the power frequency starting(normally it is more than 6 times of the rated current). This kind of shock can be reduced enormously, not only for power grid but also for the whole mechanical system.

樂音低       因為穩固運轉時運轉頻率小于工頻,機械樂音降低。機械磨損小,對儲氣罐容量請求小。
Low Noise Level.The mechanicalness noise has reduced because the operating frequency is less than power frequency when under stable operation. Small mechanical wear, small requirements for gas tank capacity.


産品規格(Technical parameters):


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香港2020六开开奖历史