140DRC83000是一款變流器電機額定電流法變頻器。在變頻器容量選定過程中，常見的是使變頻器的容量大于或等于電機的額定功率，但實際匹配中要考慮電機的實際功率與額定功率相差多少，通常都是設(shè)備所選能力偏大，而實際需要的能力小，因此按電機的實際功率選擇變頻器是合理的，避免選用的變頻器過大，使投資增大。對于輕負(fù)載類，變頻器電流一般應(yīng)按1.1N（N為電動機額定電流）來選擇。
140DRC83000適用于多種工業(yè)領(lǐng)域，如數(shù)控機械、冶金、石油天然氣、造紙印刷、紡織印染、機械電子制造、汽車制造、煙草、塑膠機械、發(fā)電廠、水利處理/環(huán)保、市政工程、鋼廠、水泥廠、機器人、軌道交通等。在這些領(lǐng)域中，140DRC83000可以用于控制各種設(shè)備的運行，實現(xiàn)自動化生產(chǎn)。

140DRC83000

The 140DRC83000 is a rated current converter from Schneider. In the process of frequency converter capacity selection, it is common to make the capacity of the frequency converter greater than or equal to the rated power of the motor, but the actual matching should consider the actual power of the motor and the rated power difference, usually the selected capacity of the equipment is large, and the actual need is small, so it is reasonable to select the frequency converter according to the actual power of the motor, to avoid the selection of too large frequency converter. Make the investment increase. For light load classes, the inverter current should generally be selected according to 1.1N (N is the rated current of the motor).
140DRC83000 suitable for a variety of industrial fields, such as CNC machinery, metallurgy, oil and gas, paper printing, textile printing and dyeing, mechanical and electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, power plants, water treatment/environmental protection, municipal engineering, steel mills, cement factories, robots, rail transit, etc. In these areas, the 140DRC83000 can be used to control the operation of various equipment to achieve automated production.

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