{"id":31497,"date":"2026-04-10T14:15:28","date_gmt":"2026-04-10T12:15:28","guid":{"rendered":"https:\/\/www.factorenergia.com\/es\/?p=31497"},"modified":"2026-04-10T14:17:10","modified_gmt":"2026-04-10T12:17:10","slug":"que-es-terme-de-potencia","status":"publish","type":"post","link":"https:\/\/www.factorenergia.com\/ca\/blog\/enten-la-factura-de-la-llum\/que-es-terme-de-potencia\/","title":{"rendered":"Qu\u00e8 \u00e9s el terme de pot\u00e8ncia? Guia per a entendre la teva factura de llum"},"content":{"rendered":"<p><span>Entendre la factura de la llum pot semblar un repte, per\u00f2 hi ha un concepte fonamental que determina gran part del que pagues cada mes, independentment de si encens les llums o no: <strong>el terme de pot\u00e8ncia<\/strong>.<\/span><\/p>\n<p><span>En aquest article, desglossem de manera senzilla qu\u00e8 \u00e9s, per qu\u00e8 \u00e9s fix i com pots ajustar-ho per a no pagar de m\u00e9s.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span>Qu\u00e8 \u00e9s el terme de pot\u00e8ncia en la factura de la llum?<\/span><\/h2>\n<p><span>El terme de pot\u00e8ncia \u00e9s la part fixa de la teva factura el\u00e8ctrica. Es refereix a la quantitat d&#8217;energia que pots demandar de la xarxa de manera simult\u00e0nia. \u00c9s, t\u00e8cnicament, l'&#8221;amplada de banda&#8221; de la teva instal\u00b7laci\u00f3 el\u00e8ctrica.<\/span><\/p>\n<p><span>Fins i tot si et vas de vacances i no consumeixes ni un quilowatt-hora (kWh), continuar\u00e0s pagant el terme de pot\u00e8ncia, ja que \u00e9s el cost per tenir acc\u00e9s a la xarxa i garantia de subministrament.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><span>Com es calcula el terme de pot\u00e8ncia?<\/span><\/h3>\n<p><span>El cost total d&#8217;aquest concepte es calcula mitjan\u00e7ant una f\u00f3rmula matem\u00e0tica senzilla que les comercialitzadores apliquen en cada cicle de facturaci\u00f3: Pe = <\/span><span>Pc<\/span><span>\u00a0x\u00a0<\/span><span>Tp<\/span><span> x t<\/span><\/p>\n<p><span>On:<\/span><\/p>\n<ul>\n<li><span><strong>Pe:<\/strong> Preu del terme de pot\u00e8ncia.<\/span><\/li>\n<li><strong>Pc<\/strong><span><strong>:<\/strong> Pot\u00e8ncia contractada (mesura en kW).<\/span><\/li>\n<li><strong>Tp<\/strong><span><strong>:<\/strong> Preu del kW segons la teva tarifa.<\/span><\/li>\n<li><span><strong>t:<\/strong> Per\u00edode de temps facturat (dies).<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><span>Per a qu\u00e8 serveix realment la pot\u00e8ncia contractada?<\/span><\/h3>\n<p><span>La pot\u00e8ncia determina quants electrodom\u00e8stics pots connectar alhora sense que &#8220;saltin els ploms&#8221; (l&#8217;Interruptor de Control de Pot\u00e8ncia o\u00a0<\/span><span>ICP)<\/span><span>.<\/span><\/p>\n<ul>\n<li><span><strong>Si tens poca pot\u00e8ncia:<\/strong> No podr\u00e0s usar el forn i la rentadora al mateix temps.<\/span><\/li>\n<li><span><strong>Si tens massa pot\u00e8ncia:<\/strong> Estar\u00e0s pagant un sobrecost innecessari cada mes.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><span>Preguntes freq\u00fcents (<\/span><span>FAQ<\/span><span>)<\/span><\/h2>\n<h3><span>1. Puc baixar el terme de pot\u00e8ncia per a estalviar?<\/span><\/h3>\n<p><span>S\u00ed. Si mai salten els ploms en el teu habitatge, \u00e9s probable que tinguis un marge de millora. Baixar la pot\u00e8ncia contractada \u00e9s una de les formes m\u00e9s directes de reduir la factura fixa, per\u00f2 recorda que cada canvi de pot\u00e8ncia sol tenir un cost regulat per la distribu\u00efdora.<\/span><\/p>\n<h3><span>2. Quina \u00e9s la difer\u00e8ncia entre terme de pot\u00e8ncia i terme d&#8217;energia?<\/span><\/h3>\n<p><span>El terme de pot\u00e8ncia \u00e9s el cost fix per la &#8220;capacitat&#8221; contractada ($kW$), mentre que el terme d&#8217;energia \u00e9s el cost variable segons el consum real que realitzis ($kWh$).<\/span><\/p>\n<h3><span>3. Existeixen diferents pot\u00e8ncies per a diferents hores?<\/span><\/h3>\n<p><span>Actualment, a Espanya (tarifes 2.0TD), existeixen dos per\u00edodes de pot\u00e8ncia: punta i vall. Aix\u00f2 permet contractar m\u00e9s pot\u00e8ncia en hores vall (nit i caps de setmana) \u2014per exemple, per a carregar un cotxe el\u00e8ctric\u2014 i mantenir una pot\u00e8ncia menor durant el dia per a estalviar.<\/span><\/p>\n<p><span><strong>Consell Pro:<\/strong> Consulta el teu &#8220;pic de pot\u00e8ncia m\u00e0xim&#8221; en la web de la teva distribu\u00efdora el\u00e8ctrica. Si la teva pot\u00e8ncia contractada \u00e9s de 5.5 kW per\u00f2 el teu pic m\u00e0xim mai ha passat de 4 kW, est\u00e0s perdent diners tots els mesos.<\/span><\/p>\n<h2><span>El terme de pot\u00e8ncia no t\u00e9 per qu\u00e8 ser una despesa inamovible o confusa.<\/span><\/h2>\n<p><span>Com hem vist, ajustar aquest valor a les teves necessitats reals \u00e9s el primer pas per a prendre el control de les teves despeses energ\u00e8tiques. No es tracta nom\u00e9s de pagar menys, sin\u00f3 de pagar pel que realment utilitzes.<\/span><\/p>\n<p><span>En\u00a0<\/span><strong>Factorenergia<\/strong><span>, estem compromesos amb la transpar\u00e8ncia i l&#8217;efici\u00e8ncia. Entenem que cada llar i cada empresa t\u00e9 h\u00e0bits de consum distints, per la qual cosa t&#8217;ajudem a identificar si la pot\u00e8ncia que tens contractada \u00e9s la ideal per a tu o si podries estar estalviant mes a mes amb un simple ajust.<\/span><\/p>\n<p><span>No paguis de m\u00e9s per una pot\u00e8ncia que no necessites. T&#8217;assessorem perqu\u00e8 trobis la tarifa que millor s&#8217;adapta al teu estil de vida.<\/span><\/p>\n<p><span><strong>Calcula el teu estalvi:<\/strong> Utilitza la nostra <a href=\"https:\/\/alta.factorenergia.com\/ca\/checkout-l\/1\"><strong>calculadora<\/strong><\/a>\u00a0en un parell de clics.<\/span><\/p>\n<p><img decoding=\"async\" draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"\ud83d\udc49\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f449.svg\" \/><span>\u00a0<strong><a href=\"https:\/\/www.factorenergia.com\/ca\/tarifas-de-luz\/\">Contracta ara<\/a> amb\u00a0<\/strong><\/span><strong>Factorenergia\u00a0i comen\u00e7a a estalviar!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Entendre la factura de la llum pot semblar un repte, per\u00f2 hi ha un concepte fonamental que determina gran part del que pagues cada mes, independentment de si encens les llums o no: el terme de pot\u00e8ncia. En aquest article, desglossem de manera senzilla qu\u00e8 \u00e9s, per qu\u00e8 \u00e9s fix i com pots ajustar-ho per [&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":[194,265,277,278],"acf":{"fecha_de_la_entrada":"20260410","imagen_portada":31501,"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>Qu\u00e8 \u00e9s el terme de pot\u00e8ncia? 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