{"id":3867,"date":"2022-02-15T23:29:34","date_gmt":"2022-02-15T23:29:34","guid":{"rendered":"https:\/\/diferenciario.com\/br\/kva-e-kw\/"},"modified":"2022-02-15T23:29:34","modified_gmt":"2022-02-15T23:29:34","slug":"kva-e-kw","status":"publish","type":"post","link":"https:\/\/diferenciario.com\/br\/kva-e-kw\/","title":{"rendered":"Diferen\u00e7a entre KVA e KW"},"content":{"rendered":"

\"Diferen\u00e7a<\/p>\n

\n

Principal diferen\u00e7a<\/h2>\n

KVA e KW s\u00e3o os termos relacionados aos sistemas el\u00e9tricos. Ambos s\u00e3o unidades de energia el\u00e9trica. A energia el\u00e9trica \u00e9 distribu\u00edda em tr\u00eas tipos, a saber, pot\u00eancia real, pot\u00eancia aparente e pot\u00eancia reativa. KW \u00e9 pot\u00eancia real que realmente funciona. KVA \u00e9 pot\u00eancia aparente e apenas uma pequena fra\u00e7\u00e3o dela funciona. Em DC, o KVA e o KW s\u00e3o os mesmos, enquanto no sistema AC, o KVA e o KW s\u00e3o diferentes entre si. A diferen\u00e7a entre KVA e KW \u00e9 devido \u00e0 diferen\u00e7a de fase entre corrente e tens\u00e3o que varia o fator de pot\u00eancia da unidade, seja adiantado ou atrasado.<\/p>\n

O que \u00e9 KVA?<\/h2>\n

\u00c9 chamado de quilovolt ampere. KVA \u00e9 pot\u00eancia aparente e apenas uma pequena fra\u00e7\u00e3o dela funciona. Matematicamente, a rela\u00e7\u00e3o de KVA para KW \u00e9 kVA = kW\/fator de pot\u00eancia.<\/p>\n

O que \u00e9 KW?<\/h2>\n

Chama-se quilowatts. KW \u00e9 pot\u00eancia real que realmente funciona. Matematicamente, a rela\u00e7\u00e3o de KW para KVA \u00e9 kW = kVA x fator de pot\u00eancia. A pot\u00eancia real de um sistema AC depende do fator de pot\u00eancia que \u00e9 cos @.<\/p>\n

Principais diferen\u00e7as<\/h2>\n
    \n
  1. KW \u00e9 a pot\u00eancia el\u00e9trica real enquanto KVA \u00e9 a pot\u00eancia el\u00e9trica aparente.<\/li>\n
  2. KW \u00e9 chamado de quilowatts enquanto KVA \u00e9 chamado de amperes de quilovolts.<\/li>\n
  3. KW \u00e9 a quantidade de trabalho realizado pela eletricidade, enquanto apenas uma pequena fra\u00e7\u00e3o do KVA funciona.<\/li>\n
  4. Aparelhos el\u00e9tricos que lidam com fator de pot\u00eancia s\u00e3o classificados em KW enquanto aqueles que n\u00e3o lidam com fator de pot\u00eancia s\u00e3o classificados em KVA.<\/li>\n
  5. Os transformadores s\u00e3o classificados em KVA, enquanto os geradores s\u00e3o classificados em KW.<\/li>\n
  6. KVA e KW s\u00e3o iguais no sistema DC, enquanto diferem no sistema AC.<\/li>\n
  7. A diferen\u00e7a entre KVA e KW ocorre devido \u00e0 diferen\u00e7a de fase entre tens\u00e3o e corrente.<\/li>\n
  8. A equa\u00e7\u00e3o matem\u00e1tica para KVA \u00e9 kVA = kW \/ PF, enquanto KW \u00e9 kW = kVA x PF.<\/li>\n<\/ol>\n

    V\u00eddeo Comparativo<\/h2>\n

    Error 403 The request cannot be completed because you have exceeded your quota<\/a>. : quotaExceeded<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Principal diferen\u00e7a KVA e KW s\u00e3o os termos relacionados aos sistemas el\u00e9tricos. Ambos s\u00e3o unidades de energia el\u00e9trica. A energia el\u00e9trica \u00e9 distribu\u00edda em tr\u00eas tipos, a saber, pot\u00eancia real, pot\u00eancia aparente e pot\u00eancia reativa. KW \u00e9 pot\u00eancia real que realmente funciona. KVA \u00e9 pot\u00eancia aparente e apenas uma pequena fra\u00e7\u00e3o dela funciona. Em DC, … Leia mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[2450,2451],"class_list":["post-3867","post","type-post","status-publish","format-standard","hentry","category-educacao","tag-kva","tag-kw","no-featured-image-padding"],"yoast_head":"\nDiferen\u00e7a entre KVA e KW<\/title>\n<meta name=\"description\" content=\"lll\u27a4 Principal diferen\u00e7a KVA e KW s\u00e3o os termos relacionados aos sistemas el\u00e9tricos. Ambos s\u00e3o unidades de energia el\u00e9trica. A energia el\u00e9trica \u00e9 distribu\u00edda\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/diferenciario.com\/br\/kva-e-kw\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diferen\u00e7a entre KVA e KW\" \/>\n<meta property=\"og:description\" content=\"lll\u27a4 Principal diferen\u00e7a KVA e KW s\u00e3o os termos relacionados aos sistemas el\u00e9tricos. Ambos s\u00e3o unidades de energia el\u00e9trica. 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