你买的东西和做法都对的, 不过我感觉应该是这个转化器问题, 去amzon看果然很多一个星

MAX - 3000 Watt for 30 Mins Use. For continuous use: 1500W.  真的可以continuous use: 1500W?你可以买个Kill A Watt Meter 查查就知道了

https://www.google.com/search?newwindow=1&channel=t18&q=killawatt&cad=h

 

https://www.amazon.com/ELC-T-3000-3000-Watt-Converter-Transformer/dp/B00ER52DMW/ref=cm_cr_arp_d_product_top?ie=UTF8

后面那个on / off有打开还是关了?

还有那个红色你是110还是220?