A06B-6096-H204

A06B-6096-H204

A06B-6096-H204

A06B-6096-H204

请问磊峰37KW的变频器，按下启动按钮，频率升到高，但测量的电流只有十几安，请问这是什么情况？变频器是否正常？

答：首先你测量的电流是输入电流还是输出电流，如果是输入端的电流，那么十几安来讲很正常，因为电机没有满载，变频器输入端的电流要远远小于输出端。若测量的是输出端，对于37KW电机，电流应该为74A，正常工作空载电流少20A左右。

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