ʻO ka haʻalulu kaʻa kekahi o nā kūlana hana o kēia manawa o nā kaʻa.No laila, ʻike anei ʻoe i ke kumu e hoʻohana ai nā mea uila e like me nā kaʻa i ka 50Hz alternating current ma kahi o 60Hz?ʻO kekahi mau ʻāina o ka honua, e like me United Kingdom a me ʻAmelika Hui Pū ʻIa, hoʻohana i ka 60Hz alternating current, no ka mea ...
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