{"id":19524,"date":"2023-02-28T17:30:51","date_gmt":"2023-02-28T15:30:51","guid":{"rendered":"https:\/\/www.factorenergia.com\/ca\/?p=19524"},"modified":"2025-08-06T12:32:14","modified_gmt":"2025-08-06T10:32:14","slug":"quina-es-la-diferencia-entre-potencia-kw-i-energia-kwh","status":"publish","type":"post","link":"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/quina-es-la-diferencia-entre-potencia-kw-i-energia-kwh\/","title":{"rendered":"Quina \u00e9s la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh)?"},"content":{"rendered":"<p>L&#8217;energia el\u00e8ctrica \u00e9s una forma d&#8217;energia que s&#8217;utilitza en molts \u00e0mbits de la vida quotidiana. Entendre<strong> la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh) \u00e9s essencial per a comprendre l&#8217;\u00fas de l&#8217;energia el\u00e8ctrica.<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Es tracta de conceptes relacionats per\u00f2 molt diferents:<\/p>\n<ul>\n<li><strong>La pot\u00e8ncia (kW) es refereix a la quantitat d&#8217;energia que un dispositiu el\u00e8ctric consumeix en un moment donat. <\/strong>Es mesura en quilowatts (kW) i representa la rapidesa amb qu\u00e8 es consumeix l&#8217;energia. Per exemple, un llum de 100 watts (W) consumeix 100 W d&#8217;energia per segon. Aix\u00f2 equival a 0.1 kW de pot\u00e8ncia.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li><strong>L&#8217;energia (kWh) es refereix a la quantitat total d&#8217;energia que un dispositiu el\u00e8ctric consumeix durant un per\u00edode de temps.<\/strong> Es mesura en quilowatts-hora (kWh) i representa la quantitat total d&#8217;energia consumida durant un per\u00edode. Per exemple, un llum de 100 W consumir\u00e0 100 W d&#8217;energia per segon durant una hora. Aix\u00f2 equival a 0.1 kWh d&#8217;energia.<\/li>\n<\/ul>\n<p><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;\r\n&lt;script type=&quot;text\/javascript&quot; async defer&gt;\r\n\r\n    jQuery(document).ready(function(){\t\t\r\n\t\t\r\n\t});\r\n&lt;\/script&gt;\r\n\r\n&lt;style&gt;\r\n\t.block-interested_posts{\r\n        margin-top: 10px;\r\n        padding: 20px;\r\n        border: 2px solid #92C200;\r\n    }\r\n    .block-interested_posts ul{\r\n        margin-bottom:0px;\r\n    }\r\n    .block-interested_posts ul li{\r\n        margin-bottom:5px;\r\n    }\r\n    .block-interested_posts ul li a{\r\n        \/*color: #DF981E;*\/\r\n    }\r\n\r\n&lt;\/style&gt;\r\n\r\n&lt;div class=&quot;block-interested_posts&quot;&gt;\r\n    &lt;p&gt;&lt;strong&gt;Post que et poden interessar&lt;\/strong&gt;&lt;\/p&gt;\r\n    &lt;ul&gt;\r\n                    &lt;li&gt;&lt;a href=&quot;https:\/\/www.factorenergia.com\/ca\/blog\/apren-a-estalviar\/tarifas-gas-escollir-tarifa\/&quot; title=&quot;Tarifes de gas: escull la m\u00e9s convenient per a tu&quot;&gt;Tarifes de gas: escull la m\u00e9s convenient per a tu&lt;\/a&gt;&lt;\/li&gt;\r\n            &lt;\/ul&gt;\t\r\n&lt;\/div&gt;&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:513,&quot;3&quot;:{&quot;1&quot;:0},&quot;12&quot;:0}\">\r\n<script type=\"text\/javascript\" async defer>\r\n\r\n    jQuery(document).ready(function(){\t\t\r\n\t\t\r\n\t});\r\n<\/script>\r\n\r\n<style>\r\n\t.block-interested_posts{\r\n        margin-top: 10px;\r\n        padding: 20px;\r\n        border: 2px solid #92C200;\r\n    }\r\n    .block-interested_posts ul{\r\n        margin-bottom:0px;\r\n    }\r\n    .block-interested_posts ul li{\r\n        margin-bottom:5px;\r\n    }\r\n    .block-interested_posts ul li a{\r\n        \/*color: #DF981E;*\/\r\n    }\r\n\r\n<\/style>\r\n\r\n<div class=\"block-interested_posts\">\r\n    <p><strong>Post que et poden interessar<\/strong><\/p>\r\n    <ul>\r\n                    <li><a href=\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/que-es-un-watt\/\" title=\"Qu\u00e8 \u00e9s un watt?\">Qu\u00e8 \u00e9s un watt?<\/a><\/li>\r\n                    <li><a href=\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/que-es-un-quilowatt-hora-kwh\/\" title=\"Qu\u00e8 \u00e9s un quilowatt-hora (kWh)?\">Qu\u00e8 \u00e9s un quilowatt-hora (kWh)?<\/a><\/li>\r\n                    <li><a href=\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/quants-kwh-consumeix-una-casa-al-mes\/\" title=\"Quants kWh consumeix una casa al mes?\">Quants kWh consumeix una casa al mes?<\/a><\/li>\r\n            <\/ul>\t\r\n<\/div><\/span><\/p>\n<p>D&#8217;aquesta manera, \u00e9s important entendre la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh) per a entendre com s&#8217;usa l&#8217;electricitat i es mesura el consum d&#8217;energia. Aquestes dues unitats s&#8217;usen per a mesurar la quantitat d&#8217;electricitat utilitzada per un dispositiu el\u00e8ctric. La pot\u00e8ncia s&#8217;usa per a mesurar la quantitat d&#8217;energia utilitzada en un moment, mentre que l&#8217;energia s&#8217;usa per a mesurar la quantitat d&#8217;energia utilitzada durant un per\u00edode de temps.<\/p>\n<p><!--- BANNER CAT LUZ --><\/p>\n<div style=\"background: white; box-shadow: 0px 5px 40px rgba(98, 129, 202, 0.2); margin-top: 0px; padding: 20px;\">\n<h4 style=\"margin-top: 0; margin-bottom: 10px;\">Contracta Llum i Gas i estalvia en la teva factura<\/h4>\n<p><span style=\"display: block;\">A m\u00e9s, porta&#8217;t una manta el\u00e8ctrica\u00a0XL\u00a0de regal per cada contractaci\u00f3 de llum i\/o gas.<\/span><br \/>\n<a href=\"https:\/\/alta.factorenergia.com\/ca\/checkout-l\/1\" class=\"primary-btn center\">Calcula la teva quota<\/a><\/p>\n<\/div>\n<p><!--- BANNER CAT LUZ --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;energia el\u00e8ctrica \u00e9s una forma d&#8217;energia que s&#8217;utilitza en molts \u00e0mbits de la vida quotidiana. Entendre la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh) \u00e9s essencial per a comprendre l&#8217;\u00fas de l&#8217;energia el\u00e8ctrica. &nbsp; Es tracta de conceptes relacionats per\u00f2 molt diferents: La pot\u00e8ncia (kW) es refereix a la quantitat d&#8217;energia que un dispositiu el\u00e8ctric [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[57],"tags":[],"acf":{"fecha_de_la_entrada":"20230228","imagen_portada":29679,"categoria_blog":null,"tipo_de_distribuidora":null,"tiempo_lectura":"","banner_bool":false,"titulo_banner":"","texto_banner":"","texto_boton_banner":"","url_boton_banner":"","post_relacionados":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Quina \u00e9s la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh)? | factorenergia<\/title>\n<meta name=\"description\" content=\"En aquest article expliquem la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh) per a ajudar a entendre millor l&#039;energia el\u00e8ctrica i el seu \u00fas.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/quina-es-la-diferencia-entre-potencia-kw-i-energia-kwh\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Quina \u00e9s la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh)? | factorenergia\" \/>\n<meta name=\"twitter:description\" content=\"En aquest article expliquem la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh) per a ajudar a entendre millor l&#039;energia el\u00e8ctrica i el seu \u00fas.\" \/>\n<meta name=\"twitter:creator\" content=\"@factorenergia\" \/>\n<meta name=\"twitter:site\" content=\"@factorenergia\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Equipo Transici\u00f3n Energ\u00e9tica Factorenergia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/quina-es-la-diferencia-entre-potencia-kw-i-energia-kwh\/\",\"url\":\"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/quina-es-la-diferencia-entre-potencia-kw-i-energia-kwh\/\",\"name\":\"Quina \u00e9s la difer\u00e8ncia entre pot\u00e8ncia (kW) i energia (kWh)? 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