Home›Browse›電力効率🌐日本語EnglishEspañolItalianoTürkçeالعربيةفارسی中文日本語EntityQ5042828· pop 9· linked from 89 articles電力効率Sign in to saveuseful power output per electrical power consumedAvailable in 9 languagesEspañol中文ItalianoالعربيةAlbanianCatalanTürkçeفارسیvia Wikidata sitelinks · CC0