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广州佑田精密电机有限公司

Guangzhou Youtian Precision Electrical Machinery Co.,Ltd.

咨询热线:廖先生 13826007652

分析大功率电机该如何选择变频器型号

发表时间 :2020-06-17

为了让电机实现了更高效率且可以工况可控的运行,避免造成电机传动系统功率的浪费,变频器应运而生。但由于电机负载类型繁多,对所配变频器的功能需求也是各有不同,那么该如何给电机选择合适的变频器呢?这些都是摆在工程师面前的问题。

 


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      由于普通变频器在150%额定负载下的过载能力正常运行1分钟,瞬时过载转矩只能达到180% ~ 200%,因此有必要增加变频器的容量,以提高变频器-电机系统的瞬时过载能力。


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138-2600-7652

广州市白云区人和镇江人二路1043号

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