{"id":2168,"date":"2025-08-25T14:14:41","date_gmt":"2025-08-25T06:14:41","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=blog&#038;p=2168"},"modified":"2025-08-25T14:16:42","modified_gmt":"2025-08-25T06:16:42","slug":"ups-vs-ups-with-surge-protection-which-one-should-you-choose","status":"publish","type":"blog","link":"https:\/\/www.britecelectric.com\/fi\/blog\/ups-vs-ups-with-surge-protection-which-one-should-you-choose\/","title":{"rendered":"UPS vs. UPS ylij\u00e4nnitesuojalla: kumpi sinun pit\u00e4isi valita?"},"content":{"rendered":"<h2 data-start=\"240\" data-end=\"257\">Johdanto<\/h2>\r\n<p data-start=\"258\" data-end=\"631\">Nykyp\u00e4iv\u00e4n yhteenliitetyss\u00e4 maailmassa, jossa jopa muutaman sekunnin seisokki voi h\u00e4irit\u00e4 kriittisi\u00e4 toimintoja, luotettava virransuoja on tullut v\u00e4ltt\u00e4m\u00e4tt\u00f6m\u00e4ksi. Kaksi yleist\u00e4 ratkaisua hallitsee t\u00e4ll\u00e4 alalla: UPS (Uninterruptible Power Supply) ja UPS ylij\u00e4nnitesuojalla. Vaikka monet olettavat, ett\u00e4 UPS yksin tarjoaa kattavan suojan, todellisuus on monimutkaisempi.<\/p>\r\n<p data-start=\"633\" data-end=\"1212\">UPS ensisijaisesti varmistaa virran jatkuvuuden katkosten aikana, kun taas ylij\u00e4nnitesuojalaitteet (SPD:t) suojaavat salaman, verkkokytkenn\u00e4n tai laiteh\u00e4iri\u00f6iden aiheuttamilta ohimenevilt\u00e4 ylij\u00e4nnitteilt\u00e4. Vakio-UPS:n ja sis\u00e4\u00e4nrakennetulla ylij\u00e4nnitesuojalla varustetun UPS:n v\u00e4lill\u00e4 valitseminen edellytt\u00e4\u00e4 niiden roolien, vahvuuksien ja rajoitusten ymm\u00e4rt\u00e4mist\u00e4. T\u00e4ss\u00e4 artikkelissa verrataan molempia vaihtoehtoja, tuodaan esiin ylij\u00e4nnitesuojan tekniset n\u00e4k\u00f6kohdat ja osoitetaan, kuinka UPS:n yhdist\u00e4minen tehokkaisiin SPD:ihin,kuten yrityksemme valmistamat, luo luotettavimman ratkaisun.<\/p>\r\n\r\n<h2 data-start=\"1219\" data-end=\"1247\">Mik\u00e4 on vakio-UPS?<\/h2>\r\n<p data-start=\"1248\" data-end=\"1504\">A <strong data-start=\"1250\" data-end=\"1266\">tavallinen UPS<\/strong> on suunniteltu pit\u00e4m\u00e4\u00e4n laitteet toiminnassa s\u00e4hk\u00f6katkojen, j\u00e4nniteh\u00e4vi\u00f6iden tai s\u00e4hk\u00f6katkosten aikana. Varaamalla energiaa akkuihin ja muuntamalla sen v\u00e4litt\u00f6m\u00e4sti k\u00e4ytt\u00f6kelpoiseksi vaihtovirtal\u00e4hteeksi UPS varmistaa saumattoman toiminnan p\u00e4\u00e4virtal\u00e4hteen vikaantuessa.<\/p>\r\n<p data-start=\"1506\" data-end=\"1549\">On olemassa kolme laajalti k\u00e4ytetty\u00e4 UPS-tyyppi\u00e4:<\/p>\r\n\r\n<ul data-start=\"1551\" data-end=\"2138\">\r\n \t<li data-start=\"1551\" data-end=\"1714\">\r\n<p data-start=\"1553\" data-end=\"1714\"><strong data-start=\"1553\" data-end=\"1578\">Standby (offline) UPS<\/strong>: Tarjoaa perustason varmuuskopioinnin, vaihtamisen akkuvirtaan katkosten aikana. Se sopii kodin tai pienen toimiston laitteisiin.<\/p>\r\n<\/li>\r\n \t<li data-start=\"1715\" data-end=\"1882\">\r\n<p data-start=\"1717\" data-end=\"1882\"><strong data-start=\"1717\" data-end=\"1741\">Line-Interactive UPS<\/strong>: Lis\u00e4\u00e4 j\u00e4nnitteen s\u00e4\u00e4t\u00f6\u00e4, joka suojaa ali- ja ylij\u00e4nnitteelt\u00e4 siirtym\u00e4tt\u00e4 akkuvirtaan, mik\u00e4 pident\u00e4\u00e4 akun k\u00e4ytt\u00f6ik\u00e4\u00e4.<\/p>\r\n<\/li>\r\n \t<li data-start=\"1883\" data-end=\"2138\">\r\n<p data-start=\"1885\" data-end=\"2138\"><strong data-start=\"1885\" data-end=\"1917\">Online Double Conversion UPS<\/strong>: Tarjoaa jatkuvan muuntamisen AC:sta DC:ksi ja takaisin AC:ksi varmistaen vakaan, puhtaan ja eristetyn virtal\u00e4hteen. Sit\u00e4 k\u00e4ytet\u00e4\u00e4n kriittisiss\u00e4 ymp\u00e4rist\u00f6iss\u00e4, kuten datakeskuksissa, sairaaloissa ja teollisuusautomaatiossa.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"2140\" data-end=\"2439\">N\u00e4ist\u00e4 eduista huolimatta vakio-UPS ei takaa t\u00e4ytt\u00e4 suojaa suuria energiapiikkej\u00e4 vastaan. Vaikka useimmat UPS-yksik\u00f6t sis\u00e4lt\u00e4v\u00e4t minimaalisen ylij\u00e4nnitesuodatuksen \u2013 usein pienten MOV-yksik\u00f6iden kautta \u2013 n\u00e4m\u00e4 komponentit eiv\u00e4t kest\u00e4 salaman tai s\u00e4hk\u00f6j\u00e4rjestelmien kytkent\u00e4tapahtumien aiheuttamia ylij\u00e4nnitepiikkej\u00e4.<\/p>\r\n\r\n<h2 data-start=\"2446\" data-end=\"2487\">Mik\u00e4 on ylij\u00e4nnitesuojalla varustettu UPS?<\/h2>\r\n<p data-start=\"2488\" data-end=\"2793\">Ylij\u00e4nnitesuojalla varustettu UPS integroi rajoitetun ylij\u00e4nnitesuojatoiminnon suoraan UPS-j\u00e4rjestelm\u00e4\u00e4n. N\u00e4iss\u00e4 malleissa yhdistyv\u00e4t varavirta ja sulautetut MOV-pohjaiset ylij\u00e4nnitesuojat, joiden avulla ne voivat vaimentaa pieni\u00e4 ylij\u00e4nnitepiikkej\u00e4 ja j\u00e4nnitepiikkej\u00e4 sek\u00e4 tarjota jatkuvaa virtaa katkosten aikana.<\/p>\r\n<p data-start=\"2795\" data-end=\"2981\">T\u00e4m\u00e4 kaksoistoiminto tekee niist\u00e4 k\u00e4tevi\u00e4 ymp\u00e4rist\u00f6iss\u00e4, kuten kotitoimistoissa, pienyritysten IT-verkoissa tai kulutuselektroniikassa, joissa tila ja kustannustehokkuus ovat etusijalla.<\/p>\r\n<p data-start=\"2983\" data-end=\"3454\">On kuitenkin t\u00e4rke\u00e4\u00e4 tunnustaa t\u00e4m\u00e4n integroinnin rajoitukset. T\u00e4llaisten UPS-yksik\u00f6iden ylij\u00e4nnitesuoja on tyypillisesti mitoitettu pienille transienteille, usein muutaman sadan joulen alueelle. Ne eiv\u00e4t voi korvata erityist\u00e4 tyypin 1 tai tyypin 2 ylij\u00e4nnitesuojaa, joka on vaatimusten mukainen <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/65314\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"3278\" data-end=\"3294\">IEC 61643-11<\/strong><\/a>. Alueilla, jotka ovat alttiina usein salamalle tai herkille teollisuussovelluksille, pelkk\u00e4 t\u00e4h\u00e4n sis\u00e4\u00e4nrakennettuun toimintoon luottaminen j\u00e4tt\u00e4\u00e4 laitteet haavoittuvaksi.<\/p>\r\n<p data-start=\"2983\" data-end=\"3454\"><a href=\"https:\/\/www.britecelectric.com\/fi\/attachment\/chatgpt-image-2025825-14-10-54\/\" rel=\"attachment wp-att-2169\"><img class=\"alignnone wp-image-2169\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2025\/08\/ChatGPT-Image-2025\u5e748\u670825\u65e5-14_10_54.png\" alt=\"UPS vs UPS ylij\u00e4nnitesuojalla\" width=\"975\" height=\"650\" \/><\/a><\/p>\r\n\r\n<h2 data-start=\"3461\" data-end=\"3521\">UPS vs UPS ylij\u00e4nnitesuojalla \u2013 tekninen vertailu<\/h2>\r\n<table>\r\n<thead>\r\n<tr>\r\n<th>Ominaisuus<\/th>\r\n<th>Vakio UPS<\/th>\r\n<th>UPS ylij\u00e4nnitesuojalla<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td>Varavirta<\/td>\r\n<td>Tarjoaa saumatonta virtaa katkosten aikana<\/td>\r\n<td>Tarjoaa saumatonta virtaa katkosten aikana<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Ylij\u00e4nnitesuojaus<\/td>\r\n<td>Minimaalinen suodatus, ei riit\u00e4 suurille ylij\u00e4nnitteille<\/td>\r\n<td>Sis\u00e4\u00e4nrakennetut MOV:t suojaavat pienilt\u00e4 j\u00e4nnitteilt\u00e4 ja piikkeilt\u00e4<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Salamansuojaus<\/td>\r\n<td>Vaatii ulkoisen SPD:n<\/td>\r\n<td>Vaatii silti ulkoisen SPD:n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Suojaustaso (ylempi)<\/td>\r\n<td>Tyypillisesti &gt;2,0 kV<\/td>\r\n<td>Tyypillisesti 1,5-2,0 kV<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Maksaa<\/td>\r\n<td>Alentaa<\/td>\r\n<td>Hieman korkeampi<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Sovellukset<\/td>\r\n<td>Tietojen jatkuvuus ja katkossuojaus<\/td>\r\n<td>Pienet IT-j\u00e4rjestelm\u00e4t perusylij\u00e4nnitesuojatarpeilla<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p data-start=\"4173\" data-end=\"4395\">Ylij\u00e4nnitesuojalla varustettu UPS on k\u00e4tev\u00e4mpi kevyiss\u00e4 ymp\u00e4rist\u00f6iss\u00e4, mutta se ei voi tarjota korkean energian ylij\u00e4nnitetapahtumien edellytt\u00e4m\u00e4\u00e4 suojaustasoa. Kriittisiss\u00e4 asennuksissa ulkoinen SPD on edelleen v\u00e4ltt\u00e4m\u00e4t\u00f6n.<\/p>\r\n\r\n<h2 data-start=\"4402\" data-end=\"4455\">Miksi UPS ei yksin riit\u00e4 ylij\u00e4nnitesuojaan?<\/h2>\r\n<p data-start=\"4456\" data-end=\"4711\">S\u00e4hk\u00f6piikit voivat nousta yli 20 kV:n ja 5 kA:n suuruisiin tasoihin, jotka ylitt\u00e4v\u00e4t reilusti mink\u00e4 tahansa UPS:n sis\u00e4isen ylij\u00e4nnitesuotimen toleranssin. Pelk\u00e4st\u00e4\u00e4n UPS:n k\u00e4ytt\u00e4minen ylij\u00e4nnitesammutuksessa altistaa sek\u00e4 itse UPS:n ett\u00e4 siihen liitetyn laitteen vakavalle riskille.<\/p>\r\n<p data-start=\"4713\" data-end=\"4799\">IEC 61643-11:n mukaan SPD:n suorituskyky m\u00e4\u00e4ritell\u00e4\u00e4n useilla parametreilla:<\/p>\r\n\r\n<ul data-start=\"4801\" data-end=\"5233\">\r\n \t<li data-start=\"4801\" data-end=\"4915\">\r\n<p data-start=\"4803\" data-end=\"4915\"><strong data-start=\"4803\" data-end=\"4849\">Uc (maksimi jatkuva k\u00e4ytt\u00f6j\u00e4nnite):<\/strong> Korkein RMS-j\u00e4nnite, jonka SPD voi kest\u00e4\u00e4 ilman toimintaa.<\/p>\r\n<\/li>\r\n \t<li data-start=\"4916\" data-end=\"5017\">\r\n<p data-start=\"4918\" data-end=\"5017\"><strong data-start=\"4918\" data-end=\"4952\">Yl\u00f6s (j\u00e4nnitesuojaustaso):<\/strong> J\u00e4\u00e4nn\u00f6sj\u00e4nnite siirtyi laitteisiin ylij\u00e4nnitetapahtuman aikana.<\/p>\r\n<\/li>\r\n \t<li data-start=\"5018\" data-end=\"5121\">\r\n<p data-start=\"5020\" data-end=\"5121\"><strong data-start=\"5020\" data-end=\"5055\">In (nimellinen purkausvirta):<\/strong> SPD:n kyky k\u00e4sitell\u00e4 toistuvia j\u00e4nnitteit\u00e4 (8\/20 \u03bcs aaltomuoto).<\/p>\r\n<\/li>\r\n \t<li data-start=\"5122\" data-end=\"5233\">\r\n<p data-start=\"5124\" data-end=\"5233\"><strong data-start=\"5124\" data-end=\"5161\">Imax (suurin purkausvirta):<\/strong> Suurin ylij\u00e4nnitevirta, jonka SPD voi kest\u00e4\u00e4 kerran ilman vikaa.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"5235\" data-end=\"5455\">Esimerkiksi tyypin 2 DIN-kiskoon asennettujen SPD:iden nimellispurkausvirrat ovat jopa 20\u201340 kA ja j\u00e4\u00e4nn\u00f6sj\u00e4nnitteet alle 1,5 kV, mik\u00e4 tarjoaa paljon kest\u00e4v\u00e4mm\u00e4n suojan kuin mik\u00e4\u00e4n sis\u00e4\u00e4nrakennettu UPS-ylij\u00e4nnitesuodatin.<\/p>\r\n\r\n<h2 data-start=\"5462\" data-end=\"5515\">Paras k\u00e4yt\u00e4nt\u00f6: UPS ulkoisella SPD-yhdistelm\u00e4ll\u00e4<\/h2>\r\n<p data-start=\"5516\" data-end=\"5693\">Luotettavin tapa ei ole valita UPS:n ja SPD:n v\u00e4lill\u00e4, vaan yhdist\u00e4\u00e4 ne. Kerrostettu strategia varmistaa, ett\u00e4 sek\u00e4 virran jatkuvuus ett\u00e4 ylij\u00e4nnitesuoja huomioidaan.<\/p>\r\n\r\n<ol data-start=\"5695\" data-end=\"6645\">\r\n \t<li data-start=\"5695\" data-end=\"6022\">\r\n<p data-start=\"5698\" data-end=\"5778\"><a href=\"https:\/\/www.britecelectric.com\/fi\/product-category\/ac-power-surge-protection\/type-1-lightning-surge-protection-device\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"5698\" data-end=\"5712\">Tyyppi 1 SPD<\/strong><\/a> \u2013 Asennettu huoltoon tai p\u00e4\u00e4jakotauluun.<\/p>\r\n\r\n<ul data-start=\"5782\" data-end=\"6022\">\r\n \t<li data-start=\"5782\" data-end=\"5845\">\r\n<p data-start=\"5784\" data-end=\"5845\">Suojaa salamaniskujen aiheuttamilta suurienergisilt\u00e4 j\u00e4nnitteilt\u00e4.<\/p>\r\n<\/li>\r\n \t<li data-start=\"5849\" data-end=\"6022\">\r\n<p data-start=\"5851\" data-end=\"6022\">FLP25-275\/3S+1 SPD on erityisesti suunniteltu kolmivaiheisiin TN-S- ja TT-j\u00e4rjestelmiin, ja sen Iimp-kapasiteetti on 25 kA per napa, mik\u00e4 tekee siit\u00e4 ihanteellisen sis\u00e4\u00e4ntulevan suojan.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li data-start=\"6024\" data-end=\"6339\">\r\n<p data-start=\"6027\" data-end=\"6073\"><a href=\"https:\/\/www.britecelectric.com\/fi\/product-category\/ac-power-surge-protection\/type-2-surge-protective-device\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"6027\" data-end=\"6041\">Tyyppi 2 SPD<\/strong><\/a> \u2013 Asennettu UPS-tuloon.<\/p>\r\n\r\n<ul data-start=\"6077\" data-end=\"6339\">\r\n \t<li data-start=\"6077\" data-end=\"6166\">\r\n<p data-start=\"6079\" data-end=\"6166\">Suojaa UPS-tasasuuntaajaa ja invertteri\u00e4 kytkent\u00e4piikeilt\u00e4 ja s\u00e4hk\u00f6transienteilta.<\/p>\r\n<\/li>\r\n \t<li data-start=\"6170\" data-end=\"6339\">\r\n<p data-start=\"6172\" data-end=\"6339\">SLP40-275\/3S+1 SPD tarjoaa nimellispurkausvirran jopa 20 kA ja maksimipurkausvirran 40 kA asti, mik\u00e4 varmistaa luotettavan koordinaation UPS-j\u00e4rjestelmien kanssa.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li data-start=\"6341\" data-end=\"6645\">\r\n<p data-start=\"6344\" data-end=\"6394\"><a href=\"https:\/\/www.britecelectric.com\/fi\/product_category\/type-3-surge-protector\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"6344\" data-end=\"6358\">Tyyppi 3 SPD<\/strong><\/a> \u2013 Asennettu l\u00e4helle herkki\u00e4 kuormia.<\/p>\r\n\r\n<ul data-start=\"6398\" data-end=\"6645\">\r\n \t<li data-start=\"6398\" data-end=\"6503\">\r\n<p data-start=\"6400\" data-end=\"6503\">Suojaa tietokoneita, palvelimia, reitittimi\u00e4 ja l\u00e4\u00e4ketieteellisi\u00e4 laitteita j\u00e4\u00e4nn\u00f6spiikkeilt\u00e4 alkuvirran suojauksen j\u00e4lkeen.<\/p>\r\n<\/li>\r\n \t<li data-start=\"6507\" data-end=\"6645\">\r\n<p data-start=\"6509\" data-end=\"6645\">Kompaktit Type 3 plug-in SPD:mme tarjoavat alhaiset puristusj\u00e4nnitteet ja nopeat vasteajat varmistaen laitteen turvallisuuden loppuk\u00e4ytt\u00e4j\u00e4tasolla.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n<p data-start=\"6647\" data-end=\"6838\">Yhdist\u00e4m\u00e4ll\u00e4 UPS- ja SPD-laitteet t\u00e4ll\u00e4 per\u00e4kk\u00e4isell\u00e4 tavalla k\u00e4ytt\u00e4j\u00e4t hy\u00f6tyv\u00e4t keskeytym\u00e4tt\u00f6m\u00e4st\u00e4 toiminnasta s\u00e4hk\u00f6katkojen aikana ja varmistavat samalla kattavan suojan kaikenkokoisia ylij\u00e4nnitepiikkej\u00e4 vastaan.<\/p>\r\n\r\n<h2 data-start=\"6845\" data-end=\"6873\">Reaalimaailman sovellukset<\/h2>\r\n<ul data-start=\"6874\" data-end=\"7697\">\r\n \t<li data-start=\"6874\" data-end=\"7088\">\r\n<p data-start=\"6876\" data-end=\"7088\"><strong data-start=\"6876\" data-end=\"6902\">Kotiin ja pienet toimistot<\/strong>: Integroidulla ylij\u00e4nnitesuojalla varustettu UPS voi tarjota k\u00e4tev\u00e4n suojan, mutta paneeliin asennetun Type 2 SPD:n lis\u00e4\u00e4minen pident\u00e4\u00e4 laitteiden k\u00e4ytt\u00f6ik\u00e4\u00e4 ja v\u00e4hent\u00e4\u00e4 s\u00e4hk\u00f6h\u00e4iri\u00f6iden riski\u00e4.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7089\" data-end=\"7286\">\r\n<p data-start=\"7091\" data-end=\"7286\"><strong data-start=\"7091\" data-end=\"7107\">Palvelinkeskukset<\/strong>: Online-kaksoismuunnos UPS-j\u00e4rjestelm\u00e4t yhdistettyn\u00e4 tyypin 1 ja tyypin 2 SPD:ihin ovat v\u00e4ltt\u00e4m\u00e4tt\u00f6mi\u00e4 sek\u00e4 jatkuvuuden ett\u00e4 vankan suojan takaamiseksi salama- ja kytkent\u00e4piikkej\u00e4 vastaan.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7287\" data-end=\"7480\">\r\n<p data-start=\"7289\" data-end=\"7480\"><strong data-start=\"7289\" data-end=\"7314\">Terveydenhuollon palvelut<\/strong>: Kriittiset laitteet, kuten kuvantamisj\u00e4rjestelm\u00e4t ja el\u00e4m\u00e4\u00e4 yll\u00e4pit\u00e4v\u00e4t koneet, vaativat taatun k\u00e4ytt\u00f6ajan UPS:lt\u00e4, kun taas SPD:t takaavat suojan vaarallisilta ylij\u00e4nnitteilt\u00e4.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7481\" data-end=\"7697\">\r\n<p data-start=\"7483\" data-end=\"7697\"><strong data-start=\"7483\" data-end=\"7508\">Teollisuusautomaatio<\/strong>: PLC:t, moottorik\u00e4yt\u00f6t ja anturit ovat eritt\u00e4in herkki\u00e4 kytkimien ja l\u00e4hell\u00e4 olevien salaman aiheuttamille ylij\u00e4nnitteille. UPS:n yhdist\u00e4minen teollisuusluokan SPD:ihin varmistaa j\u00e4rjestelm\u00e4n luotettavuuden ja turvallisuuden.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<h2 data-start=\"7704\" data-end=\"7735\">Usein kysytyt kysymykset<\/h2>\r\n<p data-start=\"7737\" data-end=\"7907\"><strong data-start=\"7737\" data-end=\"7781\">Suojaako UPS virtapiikeilt\u00e4?<\/strong><br data-start=\"7781\" data-end=\"7784\" \/>Vain rajoitetusti. UPS-yksik\u00f6iss\u00e4 on perussuodatus, mutta ne eiv\u00e4t pysty k\u00e4sittelem\u00e4\u00e4n suuria energiapiikkej\u00e4 ilman ylim\u00e4\u00e4r\u00e4isi\u00e4 SPD:it\u00e4.<\/p>\r\n<p data-start=\"7909\" data-end=\"8077\"><strong data-start=\"7909\" data-end=\"7965\">Riitt\u00e4\u00e4k\u00f6 ylij\u00e4nnitesuojalla varustettu UPS ukkoselle?<\/strong><br data-start=\"7965\" data-end=\"7968\" \/>Ei. Salama vaatii tyypin 1 SPD:n palvelun sis\u00e4\u00e4nk\u00e4ynniss\u00e4 sek\u00e4 UPS:n ett\u00e4 liitetyn kuorman suojaamiseksi.<\/p>\r\n<p data-start=\"8079\" data-end=\"8251\"><strong data-start=\"8079\" data-end=\"8122\">Voinko k\u00e4ytt\u00e4\u00e4 ylij\u00e4nnitesuojaa UPS:n kanssa?<\/strong><br data-start=\"8122\" data-end=\"8125\" \/>Kyll\u00e4, mutta paras k\u00e4yt\u00e4nt\u00f6 on asentaa SPD:t jakelu- ja kuormitustasoille yksinkertaisten laajennuslaitteiden sijaan.<\/p>\r\n<p data-start=\"8253\" data-end=\"8298\"><strong data-start=\"8253\" data-end=\"8296\">Mik\u00e4 SPD-tyyppi on paras UPS-j\u00e4rjestelmille?<\/strong><\/p>\r\n\r\n<ul data-start=\"8299\" data-end=\"8457\">\r\n \t<li data-start=\"8299\" data-end=\"8352\">\r\n<p data-start=\"8301\" data-end=\"8352\">Tyyppi 1 palvelusis\u00e4\u00e4nk\u00e4ynnin ukkossuojaukseen.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8353\" data-end=\"8419\">\r\n<p data-start=\"8355\" data-end=\"8419\">Tyyppi 2 UPS-tulolle ja jakelutason ylij\u00e4nnitesuojalle.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8420\" data-end=\"8457\">\r\n<p data-start=\"8422\" data-end=\"8457\">Tyyppi 3 herkille p\u00e4\u00e4telaitteille.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<h2 data-start=\"8464\" data-end=\"8479\">Johtop\u00e4\u00e4t\u00f6s<\/h2>\r\n<p data-start=\"8480\" data-end=\"8793\">Kun verrataan UPS:\u00e4\u00e4 ja UPS:\u00e4\u00e4 ylij\u00e4nnitesuojaan, t\u00e4rkein ero on niiden roolissa. Vakio-UPS takaa varavirran katkosten aikana, kun taas integroidulla ylij\u00e4nnitesuojalla varustettu UPS lis\u00e4\u00e4 rajoitetun suojan pieni\u00e4 transientteja vastaan. Kumpikaan ei kuitenkaan voi korvata erillisen SPD:n vahvaa suojaa.<\/p>\r\n<p data-start=\"8795\" data-end=\"8954\">Teht\u00e4v\u00e4kriittisiss\u00e4 ymp\u00e4rist\u00f6iss\u00e4 ja alueilla, joilla on usein salamoita tai verkkoh\u00e4iri\u00f6it\u00e4, paras k\u00e4yt\u00e4nt\u00f6 on omaksua per\u00e4kk\u00e4inen suojausstrategia:<\/p>\r\n\r\n<ul data-start=\"8955\" data-end=\"9075\">\r\n \t<li data-start=\"8955\" data-end=\"8995\">\r\n<p data-start=\"8957\" data-end=\"8995\">K\u00e4yt\u00e4 UPS-laitetta jatkuvaan virransy\u00f6tt\u00f6\u00f6n.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8996\" data-end=\"9075\">\r\n<p data-start=\"8998\" data-end=\"9075\">Ota k\u00e4ytt\u00f6\u00f6n tyypin 1, tyypin 2 ja tyypin 3 SPD:t kattavaa ylij\u00e4nnitesuojaa varten.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"9077\" data-end=\"9442\">Yrityksemme on erikoistunut edistyneeseen pienj\u00e4nnites\u00e4hk\u00f6n suojaukseen ja tarjoaa t\u00e4yden valikoiman SPD-laitteita, jotka on suunniteltu integroitumaan saumattomasti UPS-j\u00e4rjestelmiin. Tuotteilla, kuten FLP25-275\/3S+1 Type 1 SPD ja SLP40-275\/3S+1 Type 2 SPD, varmistamme, ett\u00e4 s\u00e4hk\u00f6infrastruktuurisi ei ole vain keskeytym\u00e4t\u00f6n, vaan my\u00f6s t\u00e4ysin suojattu vahingollisilta ylij\u00e4nnitepiikkeilt\u00e4.<\/p>\r\n<p data-start=\"9444\" data-end=\"9603\">Yhdist\u00e4m\u00e4ll\u00e4 UPS:n ja SPD:n vahvuudet saavutat maksimaalisen luotettavuuden, pidennetyn laitteiden k\u00e4ytt\u00f6i\u00e4n ja kansainv\u00e4listen turvallisuusstandardien noudattamisen.<\/p>","protected":false},"featured_media":2155,"parent":0,"menu_order":124,"template":"","meta":{"_acf_changed":false},"blog_category":[9],"class_list":["post-2168","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog_category-industry-news"],"acf":{"des":"This article explains the difference between a standard UPS and a UPS with surge protection, helping users understand their roles in power continuity and surge suppression. While a UPS guarantees backup power during outages, built-in surge protection is often limited. For complete safety\u2014especially against lightning and high-energy transients\u2014external SPDs are essential. The guide explores technical comparisons, IEC-standard parameters, and best practices for integrating Type 1, Type 2, and Type 3 SPDs with UPS systems, ensuring reliable protection for IT, industrial, and medical applications.","txt":"<h2 data-start=\"240\" data-end=\"257\">Introduction<\/h2>\r\n<p data-start=\"258\" data-end=\"631\">In today\u2019s interconnected world, where even a few seconds of downtime can disrupt critical operations, reliable power protection has become essential. Two common solutions dominate this field: the Uninterruptible Power Supply (UPS) and the UPS with surge protection. Although many assume a UPS alone provides comprehensive protection, the reality is more complex.<\/p>\r\n<p data-start=\"633\" data-end=\"1212\">A UPS primarily ensures continuity of power during outages, while surge protection devices (SPDs) safeguard against transient overvoltages caused by lightning, grid switching, or equipment disturbances. Choosing between a standard UPS and a UPS with built-in surge protection requires an understanding of their roles, strengths, and limitations. This article compares both options, highlights the technical aspects of surge protection, and demonstrates how combining UPS with high-performance SPDs, such as those manufactured by our company, creates the most reliable solution.<\/p>\r\n\r\n<h2 data-start=\"1219\" data-end=\"1247\">What is a Standard UPS?<\/h2>\r\n<p data-start=\"1248\" data-end=\"1504\">A <strong data-start=\"1250\" data-end=\"1266\">standard UPS<\/strong> is designed to keep equipment operational during blackouts, voltage dips, or brownouts. By storing energy in batteries and converting it instantly into usable AC power, a UPS ensures seamless operation when the main power source fails.<\/p>\r\n<p data-start=\"1506\" data-end=\"1549\">There are three widely used types of UPS:<\/p>\r\n\r\n<ul data-start=\"1551\" data-end=\"2138\">\r\n \t<li data-start=\"1551\" data-end=\"1714\">\r\n<p data-start=\"1553\" data-end=\"1714\"><strong data-start=\"1553\" data-end=\"1578\">Standby (Offline) UPS<\/strong>: Offers the most basic level of backup, switching to battery power during outages. It is suitable for home or small office equipment.<\/p>\r\n<\/li>\r\n \t<li data-start=\"1715\" data-end=\"1882\">\r\n<p data-start=\"1717\" data-end=\"1882\"><strong data-start=\"1717\" data-end=\"1741\">Line-Interactive UPS<\/strong>: Adds voltage regulation, protecting against undervoltage and overvoltage without switching to battery power, which prolongs battery life.<\/p>\r\n<\/li>\r\n \t<li data-start=\"1883\" data-end=\"2138\">\r\n<p data-start=\"1885\" data-end=\"2138\"><strong data-start=\"1885\" data-end=\"1917\">Online Double Conversion UPS<\/strong>: Provides continuous conversion from AC to DC and back to AC, ensuring a stable, clean, and isolated power supply. It is used in mission-critical environments such as data centers, hospitals, and industrial automation.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"2140\" data-end=\"2439\">Despite these advantages, a standard UPS does not guarantee full protection against high-energy surges. While most UPS units include minimal surge filtering\u2014often through small MOVs\u2014these components cannot withstand the magnitude of surges caused by lightning or switching events in power systems.<\/p>\r\n\r\n<h2 data-start=\"2446\" data-end=\"2487\">What is a UPS with Surge Protection?<\/h2>\r\n<p data-start=\"2488\" data-end=\"2793\">A UPS with surge protection integrates limited surge suppression functionality directly into the UPS system. These models combine backup power with embedded MOV-based surge arresters, allowing them to suppress minor surges and voltage spikes in addition to providing continuous power during outages.<\/p>\r\n<p data-start=\"2795\" data-end=\"2981\">This dual functionality makes them convenient for environments such as home offices, small business IT networks, or consumer electronics where space and cost efficiency are priorities.<\/p>\r\n<p data-start=\"2983\" data-end=\"3454\">However, it is important to recognize the limitations of this integration. The surge protection within such UPS units is typically rated for small transients, often in the range of a few hundred joules. They cannot replace a dedicated Type 1 or Type 2 surge protective device that complies with <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/65314\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"3278\" data-end=\"3294\">IEC 61643-11<\/strong><\/a>. For areas exposed to frequent lightning activity or sensitive industrial applications, relying solely on this built-in function leaves equipment vulnerable.<\/p>\r\n<p data-start=\"2983\" data-end=\"3454\"><a href=\"https:\/\/www.britecelectric.com\/attachment\/chatgpt-image-2025825-14-10-54\/\" rel=\"attachment wp-att-2169\"><img class=\"alignnone wp-image-2169\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2025\/08\/ChatGPT-Image-2025\u5e748\u670825\u65e5-14_10_54.png\" alt=\"UPS vs UPS with Surge Protection\" width=\"975\" height=\"650\" \/><\/a><\/p>\r\n\r\n<h2 data-start=\"3461\" data-end=\"3521\">UPS vs UPS with Surge Protection \u2013 Technical Comparison<\/h2>\r\n<table>\r\n<thead>\r\n<tr>\r\n<th>Feature<\/th>\r\n<th>Standard UPS<\/th>\r\n<th>UPS with Surge Protection<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td>Backup Power<\/td>\r\n<td>Provides seamless power during outages<\/td>\r\n<td>Provides seamless power during outages<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Surge Suppression<\/td>\r\n<td>Minimal filtering, not sufficient for large surges<\/td>\r\n<td>Built-in MOVs protect against small surges and spikes<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Lightning Protection<\/td>\r\n<td>Requires external SPD<\/td>\r\n<td>Still requires external SPD<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Protection Level (Up)<\/td>\r\n<td>Typically &gt;2.0 kV<\/td>\r\n<td>Typically 1.5\u20132.0 kV<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Cost<\/td>\r\n<td>Lower<\/td>\r\n<td>Slightly higher<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Applications<\/td>\r\n<td>Data continuity and outage protection<\/td>\r\n<td>Small IT systems with basic surge protection needs<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<p data-start=\"4173\" data-end=\"4395\">A UPS with surge protection is more convenient for light-duty environments, but it cannot provide the level of defense required for high-energy surge events. For critical installations, an external SPD remains essential.<\/p>\r\n\r\n<h2 data-start=\"4402\" data-end=\"4455\">Why UPS Alone is Not Enough for Surge Protection<\/h2>\r\n<p data-start=\"4456\" data-end=\"4711\">Electrical surges can reach magnitudes of over 20 kV and 5 kA, levels that far exceed the tolerance of any UPS\u2019s internal surge filter. Relying on a UPS alone for surge suppression exposes both the UPS itself and the connected equipment to serious risk.<\/p>\r\n<p data-start=\"4713\" data-end=\"4799\">According to IEC 61643-11, the performance of SPDs is defined by several parameters:<\/p>\r\n\r\n<ul data-start=\"4801\" data-end=\"5233\">\r\n \t<li data-start=\"4801\" data-end=\"4915\">\r\n<p data-start=\"4803\" data-end=\"4915\"><strong data-start=\"4803\" data-end=\"4849\">Uc (Maximum Continuous Operating Voltage):<\/strong> The highest RMS voltage an SPD can withstand without operating.<\/p>\r\n<\/li>\r\n \t<li data-start=\"4916\" data-end=\"5017\">\r\n<p data-start=\"4918\" data-end=\"5017\"><strong data-start=\"4918\" data-end=\"4952\">Up (Voltage Protection Level):<\/strong> The residual voltage passed to equipment during a surge event.<\/p>\r\n<\/li>\r\n \t<li data-start=\"5018\" data-end=\"5121\">\r\n<p data-start=\"5020\" data-end=\"5121\"><strong data-start=\"5020\" data-end=\"5055\">In (Nominal Discharge Current):<\/strong> The SPD\u2019s ability to handle repeated surges (8\/20 \u03bcs waveform).<\/p>\r\n<\/li>\r\n \t<li data-start=\"5122\" data-end=\"5233\">\r\n<p data-start=\"5124\" data-end=\"5233\"><strong data-start=\"5124\" data-end=\"5161\">Imax (Maximum Discharge Current):<\/strong> The maximum surge current the SPD can withstand once without failure.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"5235\" data-end=\"5455\">For example, our Type 2 DIN-rail mounted SPDs are rated with nominal discharge currents of up to 20\u201340 kA and residual voltages below 1.5 kV, providing far more robust protection than any built-in UPS surge filter.<\/p>\r\n\r\n<h2 data-start=\"5462\" data-end=\"5515\">Best Practice: UPS with External SPD Combination<\/h2>\r\n<p data-start=\"5516\" data-end=\"5693\">The most reliable approach is not to choose between UPS and SPD, but to combine them. A layered strategy ensures that both power continuity and surge protection are addressed.<\/p>\r\n\r\n<ol data-start=\"5695\" data-end=\"6645\">\r\n \t<li data-start=\"5695\" data-end=\"6022\">\r\n<p data-start=\"5698\" data-end=\"5778\"><a href=\"https:\/\/www.britecelectric.com\/product-category\/ac-power-surge-protection\/type-1-lightning-surge-protection-device\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"5698\" data-end=\"5712\">Type 1 SPD<\/strong><\/a> \u2013 Installed at the service entrance or main distribution panel.<\/p>\r\n\r\n<ul data-start=\"5782\" data-end=\"6022\">\r\n \t<li data-start=\"5782\" data-end=\"5845\">\r\n<p data-start=\"5784\" data-end=\"5845\">Protects against high-energy surges from lightning strikes.<\/p>\r\n<\/li>\r\n \t<li data-start=\"5849\" data-end=\"6022\">\r\n<p data-start=\"5851\" data-end=\"6022\">Our FLP25-275\/3S+1 SPD is specifically designed for three-phase TN-S and TT systems, with Iimp capability of 25 kA per pole, making it ideal for incoming protection.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li data-start=\"6024\" data-end=\"6339\">\r\n<p data-start=\"6027\" data-end=\"6073\"><a href=\"https:\/\/www.britecelectric.com\/product-category\/ac-power-surge-protection\/type-2-surge-protective-device\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"6027\" data-end=\"6041\">Type 2 SPD<\/strong><\/a> \u2013 Installed at the UPS input.<\/p>\r\n\r\n<ul data-start=\"6077\" data-end=\"6339\">\r\n \t<li data-start=\"6077\" data-end=\"6166\">\r\n<p data-start=\"6079\" data-end=\"6166\">Protects the UPS rectifier and inverter from switching surges and utility transients.<\/p>\r\n<\/li>\r\n \t<li data-start=\"6170\" data-end=\"6339\">\r\n<p data-start=\"6172\" data-end=\"6339\">Our SLP40-275\/3S+1 SPD provides nominal discharge current up to 20 kA and maximum discharge current up to 40 kA, ensuring reliable coordination with UPS systems.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t<li data-start=\"6341\" data-end=\"6645\">\r\n<p data-start=\"6344\" data-end=\"6394\"><a href=\"https:\/\/www.britecelectric.com\/product_category\/type-3-surge-protector\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"6344\" data-end=\"6358\">Type 3 SPD<\/strong><\/a> \u2013 Installed near sensitive loads.<\/p>\r\n\r\n<ul data-start=\"6398\" data-end=\"6645\">\r\n \t<li data-start=\"6398\" data-end=\"6503\">\r\n<p data-start=\"6400\" data-end=\"6503\">Protects PCs, servers, routers, and medical equipment from residual surges after upstream protection.<\/p>\r\n<\/li>\r\n \t<li data-start=\"6507\" data-end=\"6645\">\r\n<p data-start=\"6509\" data-end=\"6645\">Our compact Type 3 plug-in SPDs offer low clamping voltages and fast response times, ensuring device safety at the end-user level.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n<p data-start=\"6647\" data-end=\"6838\">By combining UPS and SPDs in this cascaded manner, users benefit from uninterrupted operation during power failures while ensuring comprehensive protection against surges of all magnitudes.<\/p>\r\n\r\n<h2 data-start=\"6845\" data-end=\"6873\">Real-World Applications<\/h2>\r\n<ul data-start=\"6874\" data-end=\"7697\">\r\n \t<li data-start=\"6874\" data-end=\"7088\">\r\n<p data-start=\"6876\" data-end=\"7088\"><strong data-start=\"6876\" data-end=\"6902\">Home and Small Offices<\/strong>: A UPS with integrated surge protection can provide convenient protection, but adding a panel-mounted Type 2 SPD extends equipment lifespan and reduces risk from utility disturbances.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7089\" data-end=\"7286\">\r\n<p data-start=\"7091\" data-end=\"7286\"><strong data-start=\"7091\" data-end=\"7107\">Data Centers<\/strong>: Online double conversion UPS systems combined with Type 1 and Type 2 SPDs are essential to ensure both continuity and robust protection against lightning and switching surges.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7287\" data-end=\"7480\">\r\n<p data-start=\"7289\" data-end=\"7480\"><strong data-start=\"7289\" data-end=\"7314\">Healthcare Facilities<\/strong>: Critical equipment such as imaging systems and life-support machines require guaranteed uptime from UPS, while SPDs ensure protection from dangerous overvoltages.<\/p>\r\n<\/li>\r\n \t<li data-start=\"7481\" data-end=\"7697\">\r\n<p data-start=\"7483\" data-end=\"7697\"><strong data-start=\"7483\" data-end=\"7508\">Industrial Automation<\/strong>: PLCs, motor drives, and sensors are highly vulnerable to surges caused by switching and nearby lightning. Combining UPS with industrial-grade SPDs ensures system reliability and safety.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<h2 data-start=\"7704\" data-end=\"7735\">Frequently Asked Questions<\/h2>\r\n<p data-start=\"7737\" data-end=\"7907\"><strong data-start=\"7737\" data-end=\"7781\">Does a UPS protect against power surges?<\/strong><br data-start=\"7781\" data-end=\"7784\" \/>Only to a limited extent. UPS units include basic filtering but cannot handle high-energy surges without additional SPDs.<\/p>\r\n<p data-start=\"7909\" data-end=\"8077\"><strong data-start=\"7909\" data-end=\"7965\">Is a UPS with surge protection enough for lightning?<\/strong><br data-start=\"7965\" data-end=\"7968\" \/>No. Lightning requires a Type 1 SPD at the service entrance to protect both the UPS and the connected load.<\/p>\r\n<p data-start=\"8079\" data-end=\"8251\"><strong data-start=\"8079\" data-end=\"8122\">Can I use a surge protector with a UPS?<\/strong><br data-start=\"8122\" data-end=\"8125\" \/>Yes, but the best practice is to install SPDs at distribution and load levels rather than relying on simple plug-in devices.<\/p>\r\n<p data-start=\"8253\" data-end=\"8298\"><strong data-start=\"8253\" data-end=\"8296\">Which SPD type is best for UPS systems?<\/strong><\/p>\r\n\r\n<ul data-start=\"8299\" data-end=\"8457\">\r\n \t<li data-start=\"8299\" data-end=\"8352\">\r\n<p data-start=\"8301\" data-end=\"8352\">Type 1 for service entrance lightning protection.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8353\" data-end=\"8419\">\r\n<p data-start=\"8355\" data-end=\"8419\">Type 2 for UPS input and distribution-level surge suppression.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8420\" data-end=\"8457\">\r\n<p data-start=\"8422\" data-end=\"8457\">Type 3 for sensitive end devices.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<h2 data-start=\"8464\" data-end=\"8479\">Conclusion<\/h2>\r\n<p data-start=\"8480\" data-end=\"8793\">When comparing UPS vs UPS with surge protection, the key distinction lies in their roles. A standard UPS guarantees backup power during outages, while a UPS with integrated surge protection adds limited defense against minor transients. However, neither can replace the robust protection of a dedicated SPD.<\/p>\r\n<p data-start=\"8795\" data-end=\"8954\">For mission-critical environments and regions with frequent lightning or grid disturbances, the best practice is to adopt a cascaded protection strategy:<\/p>\r\n\r\n<ul data-start=\"8955\" data-end=\"9075\">\r\n \t<li data-start=\"8955\" data-end=\"8995\">\r\n<p data-start=\"8957\" data-end=\"8995\">Use UPS for continuous power supply.<\/p>\r\n<\/li>\r\n \t<li data-start=\"8996\" data-end=\"9075\">\r\n<p data-start=\"8998\" data-end=\"9075\">Deploy Type 1, Type 2, and Type 3 SPDs for comprehensive surge suppression.<\/p>\r\n<\/li>\r\n<\/ul>\r\n<p data-start=\"9077\" data-end=\"9442\">Our company specializes in advanced low-voltage electrical protection, offering a full portfolio of SPDs designed to integrate seamlessly with UPS systems. With products such as the FLP25-275\/3S+1 Type 1 SPD and the SLP40-275\/3S+1 Type 2 SPD, we ensure that your power infrastructure is not only uninterrupted but also fully shielded from damaging surges.<\/p>\r\n<p data-start=\"9444\" data-end=\"9603\">By combining the strengths of UPS and SPDs, you can achieve maximum reliability, extended equipment life, and compliance with international safety standards.<\/p>"},"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/blog\/2168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/types\/blog"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/media\/2155"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/media?parent=2168"}],"wp:term":[{"taxonomy":"blog_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fi\/wp-json\/wp\/v2\/blog_category?post=2168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}