求翻译：我们的机器电路已经连接好了，你那用的电压不管是多少，我们的机器只要输入三相380V的电压就可以用了，但首先你要把变压器连接好，因为我们的工人是不会连接变压器的。是什么意思？

Our circuit has been connected machine, you that no matter how much voltage to use our machines as long as three-phase 380V input voltage can be used, but first you should connect the transformer, because our workers will not connect transformer.

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Our machine electric circuit already connected has been good, your that used no matter the voltage were how many, so long as our machine input three-phase 380V the voltage to be possible to use, but first you had to connect the transformer, because our worker could not connect the transformer.

Our machines circuits connected OK, no matter how much is your voltage, our machines as long as the voltage can be used to input three-phase 380V, but first you have to attach the transformer, because our workers are not connected transformer.

Our machines circuits connected OK, no matter how much is your voltage, our machines as long as the voltage can be used to input three-phase 380V, but first you have to attach the transformer, because our workers are not connected transformer.