Generally, no. Most 110V appliances are not designed to work with 220V electrical systems and may not function properly or may even be damaged if they are used with a 220V power source. This is because the voltage rating of an appliance is an important factor in determining how much power it can safely handle, and different appliances are designed to operate at different voltage levels.
If you want to use a 110V appliance in a country that uses 220V electrical systems, you will need a voltage converter that can reduce the voltage from 220V to 110V. These converters are readily available and can be purchased online or at electronics stores.
It's important to note that not all voltage converters are suitable for all appliances. Before purchasing a voltage converter, it's important to make sure that it's capable of handling the power requirements of the appliance you want to use.
请教对电比较熟悉的人，110v的电水壶可以用在220v的outlet上吗？
我想买一个可以用在220v上的电水壶，在Temu上买了一个，发现product specification 上写明了是110v， 600瓦。 如果把110v 的电水壶接在220v的出口会有什么安全隐患， 比如失火之类？谢谢！
哈哈哈哈。。我刚出国的时候带了一个热得快。。。
在杯子里煮鸡蛋，半天也不熟。。
你那样的话估计要着火。。
电流是原来的2倍左右; 功率是原来的4倍左右，烧得快
What happens if plug an 110V appliance in 220V socket? | GoHz.com
他知道美国卷发器是110伏的，家里配了一个220到110伏的变压器，那个时候变压器铜线缠出来的，那个沉啊。
我妈也不懂，有一天卷着头发说，怎么有一股焦味啊，我爸回头一看，冲过来把电源线给拔了。原来我妈把110伏的卷发器直接查到中国220伏的电源里面了。
还好没有把头发烧掉，卷发器是烧黑了。
Generally, no. Most 110V appliances are not designed to work with 220V electrical systems and may not function properly or may even be damaged if they are used with a 220V power source. This is because the voltage rating of an appliance is an important factor in determining how much power it can safely handle, and different appliances are designed to operate at different voltage levels.
If you want to use a 110V appliance in a country that uses 220V electrical systems, you will need a voltage converter that can reduce the voltage from 220V to 110V. These converters are readily available and can be purchased online or at electronics stores.
It's important to note that not all voltage converters are suitable for all appliances. Before purchasing a voltage converter, it's important to make sure that it's capable of handling the power requirements of the appliance you want to use.