オーストラリアから日本に旅行する際に必要な電力変換器は何ですか？
This is an important question and can actually be a bit confusing because, in Australia, all our power outlets have a ground even if the appliance doesn’t use it. In Japan though, there are actually two kinds of electrical outlet: grounded and non-grounded. The grounded outlet can accept both grounded and non-grounded appliances. The non-grounded … 続きを読む