{"id":27168,"date":"2024-04-02T00:52:40","date_gmt":"2024-04-01T23:52:40","guid":{"rendered":"https:\/\/catalinx.ro\/wordpress\/?p=27168"},"modified":"2024-03-03T01:30:45","modified_gmt":"2024-03-03T01:30:45","slug":"operatiunea-monstrul-din-loch-ness-5-3-panourile-solare-dupa-cele-mai-rele-6-luni","status":"publish","type":"post","link":"https:\/\/catalinx.ro\/wordpress\/?p=27168","title":{"rendered":"Opera\u021biunea Monstrul din Loch Ness 5.3 :\u00a0 Panourile solare – dup\u0103 cele mai rele 6 luni"},"content":{"rendered":"
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P\u00e2n\u0103 s-au deblocat fondurile de prosumatori \u00een Rom\u00e2nia eu mi-am pus panouri pe banii mei. \u00cen UK pentru c\u0103 plm. Am zis c\u0103 am distrus acoperi\u0219ul <\/a>ca s\u0103 fac asta. <\/p>\n\n\n\n

Ce-am pus pe cas\u0103: <\/strong><\/p>\n\n\n\n

chinez\u0103rii – c\u0103 cu \u0103stea se lucreaz\u0103, m\u0103 rog, cu din astea lucreaz\u0103 \u0103\u0219tia mai mari, mi-au zis unii c\u0103-mi aduc invertor Victronic, dar nu m-au convins ( invertorul e blan\u0103, nu m-au convins ei zic ), Calidus <\/a>\u00eei cheam\u0103, dac\u0103 ave\u021bi oo \u00eencerca\u021bi-i voi. Eu am pus cu unii SolarFast<\/a>, p\u00e2n\u0103 acum sunt semi-mul\u021bumit de ei, \u00een sensul c\u0103 au f\u0103cut treab\u0103 bun\u0103, nu m\u0103 pot pl\u00e2nge, dar sunt semicompeten\u021bi, \u00een sensul c\u0103-s competen\u021bi pe buc\u0103\u021bica lor , nimic peste. Revin mai jos. <\/p>\n\n\n\n

Apropo de invertoare, m\u0103 uitam \u00een Rom\u00e2nia \u0219i voiam s\u0103 pun Fronius ( s\u0103-mi pun fronusul, cum aud c\u0103 se zice acuma) , pentru c\u0103 muie Huawei \u0219i nu \u0219tiu ce. B\u0103, tat\u0103. OK, e european, m\u0103 bazez c\u0103 la fiabilitate \u0219i stabilitate \u0219i chestii fine trebuie s\u0103 fie gan\u021b\u0103 – nu \u0219tiu, dar din ce am citit \u0219i v\u0103zut pe youtube. \u00cens\u0103 \u00een ceea ce prive\u0219te caracteristicile imediate sunt cam \u00een urm\u0103. \u00cen urma Huawei-ului \u0219i momentan , n-o s\u0103 dau detalii, c\u0103 m\u0103 uit mai atent \u0219i nu vreau s\u0103 trimit pe nimeni s\u0103-\u0219i pun\u0103 chinez\u0103rii, o s\u0103 pun eu mai \u00eent\u00e2i dac\u0103 e cazul \u0219i dup\u0103 aia vorbesc. <\/p>\n\n\n\n

A\u0219a, UK. Nu m-am \u00een\u021beles cu \u0103\u0219tia dec\u00e2t la un sistem de 8.2KWpp – 20 de panouri de 405W de la . Chinez\u0103riile cele mai chineze\u0219ti din China. Sigur , \u201dtier 1\u201d, \u201dgaran\u021bie 12 ani \u201d – ghilimele c\u0103 nu \u0219tiu cine \u0219i c\u00e2nd o s\u0103 mai existe s-o ofere, dar na , pacea min\u021bii cum zice englezul. Ideea e c\u0103 sunt \u00een clasa de eficien\u021b\u0103 a genera\u021biei trecute ( acuma s-a ajuns la 22-23%) \u0219i ar trebui s\u0103 reziste OK vreo 20 de ani. S\u0103 vedem , a zis orbul.
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Invertorul este unul hibrid – Lux Power Tek, alt\u0103 chinez\u0103rie, modelul hibrid LXP6K<\/a><\/strong>.
Accept\u0103 s\u0103 bagi \u00een el 8KW , nu \u0219tiu ce o s\u0103 se \u00eent\u00e2mple c\u00e2nd ( nu dac\u0103) vor dep\u0103\u0219i paourile mele capacitatea nominal\u0103, vom vedea. <\/p>\n\n\n\n

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Sunt dou\u0103 lucruri de zis. <\/p>\n\n\n\n

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  1. Observa\u021bi c\u0103 e de 6KVA la panouri de 8KWpp – c\u0103 de ce nu am pus invertor de 8KVA ? C\u0103 de dracu, c\u0103 la at\u00e2ta s-au b\u0103gat \u0103\u0219tia s\u0103 cear\u0103 autoriza\u021bie pe bran\u0219ament monofazat, c\u0103 \u0219i aci e tot cu cereri tip ca \u00een Rom\u00e2nia. \u0218i cam peste 6KVA cic\u0103<\/strong> nu se aprob\u0103 \u0219i oricum ei nu aveau unul mai mare de 6, cred c\u0103 asta a fost. Pierderi mari nu o s\u0103 am , dar meh. <\/li>\n\n\n\n
  2. Invertorul este unul hibrid, in sensul c\u0103 dac\u0103 pic\u0103 curentul el \u0219tie s\u0103 deconecteze re\u021beaua \u0219i s\u0103 dea curent din baterii \u00een cas\u0103. El \u0219tie, dar Solar Fast nu \u0219tie s\u0103-l monteze \u00een modul hibrid \u0219i asta e, n-am ce s\u0103 fac . Adic\u0103 a\u0219 putea s\u0103 \u00eencerc s\u0103-l montez eu, \u00een teorie am idee cum, \u00een practic\u0103 nu m\u0103 bag. Momentan.<\/li>\n<\/ol>\n\n\n\n

    Bateriile . 2 x 3.2 KWH de la GreenLinx<\/a> ( LuxPower) – alti chinezi, evident. Sunt Low Voltage – 48V \u0219i m\u0103 \u00eenc\u00e2nt\u0103 mai tare dec\u00e2t cele de voltaj mai mare, care sunt populare prin Rom\u00e2nia, de exemplu \u0103stea <\/a>, produse de BYD pentru Fronius. Care sunt normate la 16A curent de desc\u0103rcare \u0219i \u00eenc\u0103rcare pentru orice capacitate. \u0218i se leag\u0103 capacit\u0103\u021bile \u00een serie, din ce v\u0103d. Cred c\u0103-s mai eficiente dar mai limitatoare. <\/p>\n\n\n\n

    Un modul de 3.2 de la chinezii mei, suport\u0103 \u00eencarcare cu 40A \u0219i desc\u0103rcare cu 60A. La tensiunea nominal\u0103 \u00een jur de 50V, asta \u00eenseamn\u0103 c\u0103 prime\u0219te puteri p\u00e2n\u0103 la 2KW \u0219i descarc\u0103 cu 3KW. Dar modulele sunt paralele , deci poate \u00eenc\u0103rca cu 4KW \u0219i desc\u0103rca cu 6KW . Le-am limitat eu at\u00e2t la \u00eenc\u0103rcare c\u00e2t \u0219i la desc\u0103rcare la valori mai mici. Cred c\u0103 trebuie s\u0103 mai cump\u0103r o baterie strict pentru asta. Plus, sunt utilizabile \u00een ciclu complet de 100%. Nu le utilizez eu a\u0219a, ci p\u00e2n\u0103 la 5%. <\/p>\n\n\n\n

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    A durat vreo 2.5 luni p\u00e2n\u0103 a aprobat furnizorul de curent invertorul \u0219i schema de montaj. Montajul s-a programat foarte repede la \u00eenceput de octombrie , c\u0103 nu-s mul\u021bi care s\u0103-\u0219i monteze panouri solare iarna.<\/p>\n\n\n\n

    Montajul a durat o zi, de diminea\u021b\u0103 p\u00e2n\u0103 pe la 16:00 – adic\u0103 o zi. \u0218i a fost f\u0103cut profesional, cu oameni scule \u0219i materiale de calitate – zic de kitul de montaj ( \u0219ine , cabluri, etc). <\/p>\n\n\n\n

    Pre\u021bul a fost 13,500 de lire. F\u0103r\u0103 vreo subven\u021bie, c\u0103 nu se dau dec\u00e2t la s\u0103rac lipi\u021bi. <\/p>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    P\u00e2n\u0103 s-au deblocat fondurile de prosumatori \u00een Rom\u00e2nia eu mi-am pus panouri pe banii mei. \u00cen UK pentru c\u0103 plm. Am zis c\u0103 am distrus…<\/p>\n","protected":false},"author":2,"featured_media":27169,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1594],"tags":[5064,5624,3089],"class_list":["post-27168","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uk","tag-operatiunea-monstrul-din-loch-ness","tag-panouri-solare","tag-viata-in-uk"],"views":729,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2024\/03\/image.png","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4Eq23-74c","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/27168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27168"}],"version-history":[{"count":1,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/27168\/revisions"}],"predecessor-version":[{"id":27172,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/27168\/revisions\/27172"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/27169"}],"wp:attachment":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}