{"id":5158,"date":"2026-05-09T06:34:24","date_gmt":"2026-05-09T06:34:24","guid":{"rendered":"https:\/\/www.kmdpower.com\/?p=5158"},"modified":"2026-05-09T06:57:12","modified_gmt":"2026-05-09T06:57:12","slug":"how-to-size-a-12v-sodium-ion-battery-for-a-remote-solar-irrigation-pump","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/sk\/news\/how-to-size-a-12v-sodium-ion-battery-for-a-remote-solar-irrigation-pump\/","title":{"rendered":"Ako dimenzova\u0165 12V sod\u00edkovo-i\u00f3nov\u00fa bat\u00e9riu pre vzdialen\u00e9 sol\u00e1rne zavla\u017eovacie \u010derpadlo"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Dimenzovanie bat\u00e9rie pre vzdialen\u00e9 sol\u00e1rne zavla\u017eovacie \u010derpadlo nie je len v\u00fdpo\u010det amp\u00e9rhod\u00edn. Spo\u013eahliv\u00fd syst\u00e9m mus\u00ed uchov\u00e1va\u0165 dostatok vyu\u017eite\u013enej energie, spusti\u0165 \u010derpadlo bez vypnutia BMS a udr\u017eiava\u0165 vodu v pohybe, ke\u010f je slne\u010dn\u00e9 svetlo slab\u00e9 alebo pr\u00edstup \u00fadr\u017eby obmedzen\u00fd.<\/p><p class=\"wp-block-paragraph\">K mnoh\u00fdm poruch\u00e1m \u010derpadiel mimo siete doch\u00e1dza preto, lebo bat\u00e9ria je vybran\u00e1 len pod\u013ea Ah. V re\u00e1lnych podmienkach v ter\u00e9ne z\u00e1vis\u00ed spr\u00e1vna ve\u013ekos\u0165 od dennej potreby vody, celkov\u00e9ho dynamick\u00e9ho prietoku (TDH), \u00fa\u010dinnosti \u010derpadla, sp\u00fa\u0161\u0165acieho pr\u00fadu, vyu\u017eite\u013enej h\u013abky vybitia, dn\u00ed auton\u00f3mie, poklesu nap\u00e4tia na k\u00e1bli a teploty.<\/p><p class=\"wp-block-paragraph\">A <strong><a href=\"https:\/\/www.kmdpower.com\/sk\/sodium-ion-battery-manufacturers\/\">12 V sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/a><\/strong> m\u00f4\u017ee by\u0165 silnou vo\u013ebou pre vzdialen\u00e9 sol\u00e1rne zavla\u017eovanie, ak s\u00fa bal\u00edk a BMS spr\u00e1vne navrhnut\u00e9. Bat\u00e9ria mus\u00ed st\u00e1le zodpoveda\u0165 \u010derpadlu, vodn\u00e9mu pl\u00e1nu, regul\u00e1toru nab\u00edjania, elektroin\u0161tal\u00e1cii, krytu a po\u013en\u00e9mu prostrediu.<\/p><figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.kmdpower.com\/wp-content\/uploads\/kamada-power-12v-100ah-sodium-ion-battery-main-image-001.jpg\" alt=\"\" class=\"wp-image-1180\"\/><\/figure><p class=\"has-text-align-center wp-block-paragraph\"><strong><a href=\"https:\/\/www.kmdpower.com\/sk\/kamada-poewr-12v-100ah-sodium-ion-battery-product\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kamada Power 12V 100Ah sod\u00edkovo i\u00f3nov\u00e1 bat\u00e9ria<\/a><\/strong><\/p><h2 class=\"wp-block-heading\" id=\"what-size-12v-battery-do-you-need-\">Ak\u00fa ve\u013ekos\u0165 12V bat\u00e9rie potrebujete?<\/h2><p class=\"wp-block-paragraph\">Pou\u017eite tento vzorec:<\/p><p class=\"wp-block-paragraph\"><strong>Bat\u00e9ria Ah \u2248 Po\u017eadovan\u00e1 bat\u00e9ria Wh \u00f7 Nap\u00e4tie syst\u00e9mu \u00f7 Pou\u017eite\u013en\u00e9 DoD<\/strong><\/p><p class=\"wp-block-paragraph\">Ak \u010derpadlo potrebuje 272Wh z bat\u00e9rie, syst\u00e9m je 12V a sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria je navrhnut\u00e1 okolo 90% pou\u017eite\u013en\u00e9ho DoD:<\/p><p class=\"wp-block-paragraph\"><strong>272Wh \u00f7 12V \u00f7 0,90 = 25,2Ah<\/strong><\/p><p class=\"wp-block-paragraph\">Spr\u00e1vne \u0161pecifikovan\u00fd&nbsp;<strong>12V 30Ah sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/strong>&nbsp;m\u00f4\u017ee pokr\u00fdva\u0165 be\u017en\u00e9 \u010derpanie mimo slnka. Ak ten ist\u00fd syst\u00e9m potrebuje auton\u00f3miu po\u010das troch zamra\u010den\u00fdch dn\u00ed, m\u00f4\u017ee vy\u017eadova\u0165 pribli\u017ene&nbsp;<strong>12V 100Ah<\/strong>&nbsp;po pridan\u00ed okraja po\u013ea.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ot\u00e1zka na ve\u013ekos\u0165<\/th><th>Po\u017eadovan\u00fd vstup<\/th><th>Vplyv rozhodnutia<\/th><\/tr><\/thead><tbody><tr><td>Ko\u013eko vody denne?<\/td><td>Litre alebo gal\u00f3ny<\/td><td>Definuje celkov\u00fa hydraulick\u00fa pr\u00e1cu<\/td><\/tr><tr><td>Ako vysoko je v\u00fd\u0165ah?<\/td><td>TDH, nielen vertik\u00e1lny zdvih<\/td><td>Vy\u0161\u0161ia hlava zvy\u0161uje dopyt po Wh<\/td><\/tr><tr><td>Kedy \u010derpadlo be\u017e\u00ed?<\/td><td>De\u0148, r\u00e1no, noc, zamra\u010den\u00e9 z\u00e1lohovanie<\/td><td>Ur\u010duje energiu podporovan\u00fa bat\u00e9riou<\/td><\/tr><tr><td>Ako \u0165a\u017ek\u00e9 je spustenie?<\/td><td>Be\u017eeck\u00fd pr\u00fad a sp\u00fa\u0161\u0165ac\u00ed pr\u00fad<\/td><td>Definuje \u0161pi\u010dkov\u00fa hodnotu BMS<\/td><\/tr><tr><td>Ko\u013eko dn\u00ed je zamra\u010den\u00fdch?<\/td><td>Cie\u013e auton\u00f3mie<\/td><td>Z\u00e1lo\u017en\u00e1 kapacita diskov<\/td><\/tr><tr><td>Ak\u00fd je stav lokality?<\/td><td>Teplota, d\u013a\u017eka k\u00e1bla, kryt<\/td><td>Ovplyv\u0148uje spo\u013eahlivos\u0165<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\" id=\"step-1-start-with-water-demand-and-tdh\">Krok 1: Za\u010dnite s dopytom po vode a TDH<\/h2><p class=\"wp-block-paragraph\">Po\u013enohospod\u00e1ri zvy\u010dajne za\u010d\u00ednaj\u00fa s vodou, nie s kilowatthodinami:<\/p><p class=\"wp-block-paragraph\"><strong>Ko\u013eko vody sa mus\u00ed denne premiestni\u0165?<\/strong><\/p><p class=\"wp-block-paragraph\">K\u013e\u00fa\u010dov\u00fdm konceptom je&nbsp;<strong>Celkov\u00e1 dynamick\u00e1 hlava<\/strong>alebo TDH. TDH nie je len vertik\u00e1lny zdvih. Zah\u0155\u0148a cel\u00fd odpor, ktor\u00fd mus\u00ed \u010derpadlo prekona\u0165.<\/p><p class=\"wp-block-paragraph\"><strong>TDH = statick\u00fd zdvih + pokles + trenie potrubia + tlakov\u00e1 v\u00fd\u0161ka + bezpe\u010dnostn\u00e1 rezerva<\/strong><\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Polo\u017eka TDH<\/th><th>\u010co to znamen\u00e1<\/th><th>Pre\u010do ju pou\u017e\u00edvatelia podce\u0148uj\u00fa<\/th><\/tr><\/thead><tbody><tr><td>Statick\u00fd v\u00fd\u0165ah<\/td><td>Hladina vody po miesto vyp\u00fa\u0161\u0165ania<\/td><td>Namiesto skuto\u010dnej hladiny vody pou\u017e\u00edvaj\u00fa \u00farove\u0148 ter\u00e9nu<\/td><\/tr><tr><td>\u010cerpanie<\/td><td>Pokles hladiny vody po\u010das \u010derpania<\/td><td>Sez\u00f3nne zmeny v studniach sa ignoruj\u00fa<\/td><\/tr><tr><td>Trenie potrubia<\/td><td>Straty z d\u013a\u017eky potrubia, priemeru, kolien, ventilov<\/td><td>Predpoklad\u00e1 sa, \u017ee straty v potrub\u00ed s\u00fa nulov\u00e9<\/td><\/tr><tr><td>Tlakov\u00e1 hlava<\/td><td>Tlak potrebn\u00fd pre kvapka\u010de alebo postrekova\u010de<\/td><td>Syst\u00e9m je dimenzovan\u00fd len na plnenie otvorenej n\u00e1dr\u017ee<\/td><\/tr><tr><td>Bezpe\u010dnostn\u00e1 rezerva<\/td><td>N\u00e1razn\u00edk pre odch\u00fdlku v poli<\/td><td>\u017diadny priestor na starnutie alebo zmeny po\u010dasia<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Dve farmy m\u00f4\u017eu obe potrebova\u0165 10 000 litrov vody denne, ale farma, ktor\u00e1 zdv\u00edha vodu 60 metrov, potrebuje ove\u013ea viac energie ako farma, ktor\u00e1 zdv\u00edha vodu 10 metrov.<\/p><h2 class=\"wp-block-heading\" id=\"step-2-convert-water-volume-and-tdh-into-watt-hours\">Krok 2: Prevod objemu vody a TDH na watthodiny<\/h2><p class=\"wp-block-paragraph\">Po zisten\u00ed objemu vody a TDH odhadnite energiu potrebn\u00fa na pohyb vody.<\/p><p class=\"wp-block-paragraph\"><strong>Potrebn\u00e1 energia, Wh \u2248 Objem vody, litre \u00d7 TDH, metre \u00f7 367 \u00f7 \u00fa\u010dinnos\u0165 \u010derpadla<\/strong><\/p><p class=\"wp-block-paragraph\">Pr\u00edklad: Od\u013eahl\u00fd ran\u010d s chovom dobytka potrebuje prepravi\u0165 10 000 litrov za de\u0148. TDH je 30 metrov a \u00fa\u010dinnos\u0165 \u010derpadla je 60%.<\/p><p class=\"wp-block-paragraph\"><strong>10 000L \u00d7 30m \u00f7 367 \u00f7 0,60 = 1 362Wh<\/strong><\/p><p class=\"wp-block-paragraph\">Cel\u00e1 denn\u00e1 potreba hydraulickej energie je teda pribli\u017ene&nbsp;<strong>1,36 kWh za de\u0148<\/strong>.<\/p><p class=\"wp-block-paragraph\">To neznamen\u00e1, \u017ee bat\u00e9ria mus\u00ed v\u017edy doda\u0165 cel\u00fdch 1,36 kWh. V mnoh\u00fdch sol\u00e1rnych \u010derpac\u00edch syst\u00e9moch poh\u00e1\u0148aj\u00fa panely \u010derpadlo po\u010das siln\u00e9ho slne\u010dn\u00e9ho \u017eiarenia, zatia\u013e \u010do bat\u00e9ria podporuje len skor\u00fa rann\u00fa, ve\u010dern\u00fa, obla\u010dn\u00fa alebo z\u00e1lo\u017en\u00fa prev\u00e1dzku. Ak m\u00e1 syst\u00e9m n\u00e1dr\u017e na vodu, uskladnen\u00e1 voda m\u00f4\u017ee zn\u00ed\u017ei\u0165 ve\u013ekos\u0165 bat\u00e9rie. Ak syst\u00e9m mus\u00ed \u010derpa\u0165 po\u010das slab\u00e9ho slne\u010dn\u00e9ho svetla alebo v noci, bat\u00e9ria mus\u00ed pokry\u0165 v\u00e4\u010d\u0161iu \u010das\u0165 dopytu.<\/p><h2 class=\"wp-block-heading\" id=\"step-3-decide-what-the-battery-actually-needs-to-cover\">Krok 3: Rozhodnite sa, \u010do m\u00e1 bat\u00e9ria skuto\u010dne pokr\u00fdva\u0165<\/h2><p class=\"wp-block-paragraph\">Bat\u00e9riu nevymeriavajte pod\u013ea celkovej dennej potreby vody, pokia\u013e bat\u00e9ria nemus\u00ed zabezpe\u010di\u0165 celkov\u00e9 denn\u00e9 \u010derpanie.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>N\u00e1vrh syst\u00e9mu<\/th><th>\u00daloha bat\u00e9rie<\/th><th>Najlep\u0161ie sa hod\u00ed<\/th><\/tr><\/thead><tbody><tr><td>Sol\u00e1rny priamy + n\u00e1dr\u017e na vodu<\/td><td>Mal\u00e1 bat\u00e9ria alebo \u017eiadna bat\u00e9ria pre be\u017en\u00e9 \u010derpanie<\/td><td>Farmy s dostatkom denn\u00e9ho svetla a kapacitou n\u00e1dr\u017e\u00ed<\/td><\/tr><tr><td>Sol\u00e1rna + z\u00e1lo\u017en\u00e1 bat\u00e9ria<\/td><td>Pokr\u00fdva rann\u00e9, ve\u010dern\u00e9 a obla\u010dn\u00e9 medzery<\/td><td>Vzdialen\u00e9 farmy vy\u017eaduj\u00face spo\u013eahlivos\u0165<\/td><\/tr><tr><td>Pl\u00e1novan\u00e9 \u010derpanie na bat\u00e9riu<\/td><td>Podporuje \u010derpanie v\u017edy, ke\u010f je potrebn\u00e1 voda<\/td><td>Hospod\u00e1rske zvierat\u00e1, sklen\u00edky, kritick\u00e9 z\u00e1soby vody<\/td><\/tr><tr><td>Bat\u00e9ria nahr\u00e1dzaj\u00faca z\u00e1sobn\u00edk vody<\/td><td>Nesie v\u00e4\u010d\u0161inu z\u00e1lo\u017enej z\u00e1\u0165a\u017ee<\/td><td>Iba v pr\u00edpade, \u017ee je skladovanie v n\u00e1dr\u017ei n\u00e1ro\u010dn\u00e9<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Pre pr\u00edklad ran\u010da predpokladajme, \u017ee sol\u00e1rne panely zabezpe\u010duj\u00fa v\u00e4\u010d\u0161inu \u010derpania po\u010das d\u0148a. Bat\u00e9ria podporuje len rann\u00e9 zavla\u017eovanie.<\/p><p class=\"wp-block-paragraph\">Ak 20% dennej potreby vody mus\u00ed poch\u00e1dza\u0165 z bat\u00e9riovej energie:<\/p><p class=\"wp-block-paragraph\"><strong>1,362Wh \u00d7 20% = 272Wh<\/strong><\/p><p class=\"wp-block-paragraph\">T\u00fdch 272Wh je be\u017en\u00e1 denn\u00e1 cie\u013eov\u00e1 energia bat\u00e9rie. To je d\u00f4vod, pre\u010do v\u00e4\u010d\u0161ia n\u00e1dr\u017e na vodu m\u00f4\u017ee niekedy zn\u00ed\u017ei\u0165 n\u00e1klady na bat\u00e9riu. Pri po\u013enohospod\u00e1rskom \u010derpan\u00ed je skladovanie vody \u010dasto lacnej\u0161ie ako skladovanie elektrickej energie.<\/p><h2 class=\"wp-block-heading\" id=\"step-4-convert-watt-hours-into-12v-amp-hours\">Krok 4: Prevod watthod\u00edn na 12 V amp\u00e9rhodiny<\/h2><p class=\"wp-block-paragraph\">Kapacita bat\u00e9rie sa zvy\u010dajne pred\u00e1va v amp\u00e9rhodin\u00e1ch, ale pr\u00e1ca \u010derpadla sa po\u010d\u00edta vo watthodin\u00e1ch.<\/p><p class=\"wp-block-paragraph\"><strong>Watt-hodiny = amp\u00e9rhodiny \u00d7 nap\u00e4tie<\/strong><\/p><p class=\"wp-block-paragraph\">Pr\u00edklad:<\/p><p class=\"wp-block-paragraph\"><strong>272Wh \u00f7 12V = 22,7Ah<\/strong><\/p><p class=\"wp-block-paragraph\">\u010cerpadlo teda potrebuje pribli\u017ene&nbsp;<strong>22,7 Ah vyu\u017eite\u013enej energie bat\u00e9rie<\/strong>&nbsp;na rann\u00e9 \u010derpanie.<\/p><p class=\"wp-block-paragraph\">Vyu\u017eite\u013en\u00e1 Ah nie je to ist\u00e9 ako nomin\u00e1lna Ah. 12V 30Ah bat\u00e9ria neposkytuje v\u017edy 30Ah praktickej energie v ter\u00e9ne. Vyu\u017eite\u013en\u00e1 \u010das\u0165 z\u00e1vis\u00ed od chemick\u00e9ho zlo\u017eenia, nastavenia BMS, vyb\u00edjacieho pr\u00fadu, teploty, starnutia a hodnotenia \u017eivotnosti v\u00fdrobcom.<\/p><h2 class=\"wp-block-heading\" id=\"step-5-adjust-for-usable-depth-of-discharge\">Krok 5: Nastavenie pou\u017eite\u013enej h\u013abky vyp\u00fa\u0161\u0165ania<\/h2><p class=\"wp-block-paragraph\">H\u013abka vybitia (DoD) opisuje, ak\u00fa \u010das\u0165 nomin\u00e1lnej kapacity bat\u00e9rie mo\u017eno vyu\u017ei\u0165 pri be\u017enej prev\u00e1dzke.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Typ bat\u00e9rie<\/th><th class=\"has-text-align-right\" data-align=\"right\">Praktick\u00fd predpoklad n\u00e1vrhu<\/th><th>\u010co to znamen\u00e1 pre \u010derpanie<\/th><\/tr><\/thead><tbody><tr><td>Z\u00e1kladn\u00e9 oloven\u00e9 kyseliny<\/td><td class=\"has-text-align-right\" data-align=\"right\">Okolo 50% pou\u017eite\u013en\u00e9 DoD<\/td><td>Potrebuje v\u00e4\u010d\u0161iu menovit\u00fa kapacitu; hlbok\u00e9 cyklovanie skracuje \u017eivotnos\u0165<\/td><\/tr><tr><td>AGM \/ GEL oloven\u00e9 kyseliny<\/td><td class=\"has-text-align-right\" data-align=\"right\">\u010casto 50-70%<\/td><td>Lep\u0161ia utesnen\u00e1 mo\u017enos\u0165, ale nadmern\u00e9 vyb\u00edjanie st\u00e1le zni\u017euje \u017eivotnos\u0165 cyklu<\/td><\/tr><tr><td>LiFePO4<\/td><td class=\"has-text-align-right\" data-align=\"right\">\u010casto 80-90%<\/td><td>Vysok\u00e1 vyu\u017eite\u013en\u00e1 kapacita; nab\u00edjanie pri n\u00edzkych teplot\u00e1ch vy\u017eaduje ochranu<\/td><\/tr><tr><td>Sod\u00edkov\u00e9 i\u00f3ny<\/td><td class=\"has-text-align-right\" data-align=\"right\">\u010casto navrhnut\u00e9 pre vysoko pou\u017eite\u013en\u00e9 DoD<\/td><td>Siln\u00e9 pre denn\u00e9 cyklovanie, ale overte si technick\u00fd list, BMS, C-rate a teplotn\u00e9 limity<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Na pr\u00edklade sod\u00edkov\u00fdch i\u00f3nov:<\/p><p class=\"wp-block-paragraph\"><strong>22,7 Ah \u00f7 0,90 = 25,2 Ah<\/strong><\/p><p class=\"wp-block-paragraph\">Spr\u00e1vne \u0161pecifikovan\u00fd&nbsp;<strong>12V 30Ah sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/strong>&nbsp;m\u00f4\u017ee pokry\u0165 be\u017en\u00fa rann\u00fa z\u00e1\u0165a\u017e.<\/p><p class=\"wp-block-paragraph\">Nepova\u017eujte 90% DoD za univerz\u00e1lny. Je potrebn\u00e9 to potvrdi\u0165 z technick\u00e9ho listu bat\u00e9rie. Z\u00e1le\u017e\u00ed na menovitej \u017eivotnosti cyklu, r\u00fdchlosti vyb\u00edjania, teplote nab\u00edjania a nastaven\u00ed vyp\u00ednania BMS.<\/p><h2 class=\"wp-block-heading\" id=\"step-6-check-pump-startup-current-before-finalizing-the-battery\">Krok 6: Kontrola sp\u00fa\u0161\u0165acieho pr\u00fadu \u010derpadla pred dokon\u010den\u00edm bat\u00e9rie<\/h2><p class=\"wp-block-paragraph\">Bat\u00e9ria \u010derpadla m\u00f4\u017ee ma\u0165 dostatok energie a napriek tomu sa \u010derpadlo nespust\u00ed.<\/p><p class=\"wp-block-paragraph\">K tomu zvy\u010dajne doch\u00e1dza z d\u00f4vodu&nbsp;<strong>rozbehov\u00fd pr\u00fad motora<\/strong>. \u010cerpadlo, ktor\u00e9 po\u010das be\u017enej prev\u00e1dzky odober\u00e1 10 A, m\u00f4\u017ee po\u010das sp\u00fa\u0161\u0165ania kr\u00e1tkodobo vy\u017eadova\u0165 30 A, 50 A alebo viac. Ak BMS nedok\u00e1\u017ee t\u00fato kr\u00e1tku \u0161pi\u010dku zvl\u00e1dnu\u0165, m\u00f4\u017ee sa vypn\u00fa\u0165. Pou\u017e\u00edvate\u013e vid\u00ed m\u00e4t\u00facu poruchu: bat\u00e9ria vyzer\u00e1 pln\u00e1, ale \u010derpadlo cvak\u00e1, resetuje sa alebo sa odmieta spusti\u0165.<\/p><p class=\"wp-block-paragraph\">Pre mnoh\u00e9 mal\u00e9 syst\u00e9my \u010derpadiel na jednosmern\u00fd pr\u00fad 12V:<\/p><p class=\"wp-block-paragraph\"><strong>\u0160pi\u010dkov\u00fd vyb\u00edjac\u00ed v\u00fdkon bat\u00e9rie by mal by\u0165 aspo\u0148 3\u00d7 a\u017e 5\u00d7 v\u00e4\u010d\u0161\u00ed ako prev\u00e1dzkov\u00fd pr\u00fad \u010derpadla.<\/strong><\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Sympt\u00f3m po\u013ea<\/th><th>Pravdepodobn\u00e1 pr\u00ed\u010dina<\/th><th>\u010co treba skontrolova\u0165<\/th><th>N\u00e1pravn\u00e9 opatrenie<\/th><\/tr><\/thead><tbody><tr><td>\u010cerpadlo cvakne a potom sa zastav\u00ed<\/td><td>Pr\u00edli\u0161 n\u00edzky \u0161pi\u010dkov\u00fd pr\u00fad BMS<\/td><td>Hodnota maxim\u00e1lneho vybitia bat\u00e9rie<\/td><td>Pou\u017eite BMS s vy\u0161\u0161ou \u0161pi\u010dkovou hodnotou alebo \u010derpadlo s ni\u017e\u0161\u00edm rozbehom<\/td><\/tr><tr><td>Bat\u00e9ria vyzer\u00e1 pln\u00e1, ale \u010derpadlo sa resetuje<\/td><td>Prehnutie nap\u00e4tia po\u010das sp\u00fa\u0161\u0165ania<\/td><td>D\u013a\u017eka k\u00e1bla, prierez, strata konektora<\/td><td>Pou\u017eite hrub\u0161\u00ed k\u00e1bel alebo krat\u0161\u00ed k\u00e1bel<\/td><\/tr><tr><td>Poistka sa pri \u0161tarte spust\u00ed<\/td><td>Ochrana nie je prisp\u00f4soben\u00e1 prep\u00e4tiu<\/td><td>Menovit\u00e1 hodnota poistky a sp\u00fa\u0161\u0165ac\u00ed pr\u00fad<\/td><td>Pou\u017e\u00edvajte spr\u00e1vnu ochranu s jednosmern\u00fdm pr\u00fadom<\/td><\/tr><tr><td>\u010cerpadlo sa sp\u00fa\u0161\u0165a len na silnom slnku<\/td><td>Samotn\u00e1 bat\u00e9ria nem\u00f4\u017ee podporova\u0165 prep\u00e4tie<\/td><td>\u0160pi\u010dkov\u00fd v\u00fdkon bat\u00e9rie a SOC<\/td><td>Zv\u00fd\u0161enie kapacity \u0161pi\u010dkov\u00e9ho pr\u00fadu<\/td><\/tr><tr><td>Invertorov\u00e9 \u010derpadlo sa vypne<\/td><td>Prep\u00e4tie meni\u010da nie je podporovan\u00e9<\/td><td>Hodnotenie prep\u00e4tia meni\u010da a BMS<\/td><td>Zos\u00faladenie bat\u00e9rie s po\u017eiadavkou na prep\u00e4tie meni\u010da<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Skontrolujte trval\u00fd pr\u00fad BMS, \u0161pi\u010dkov\u00fd pr\u00fad BMS, trvanie \u0161pi\u010dky, r\u00fdchlos\u0165 C \u010dl\u00e1nku, ve\u013ekos\u0165 k\u00e1bla, menovit\u00fd v\u00fdkon konektora, menovit\u00fa poistku a spr\u00e1vanie riadiacej jednotky \u010derpadla. Ak \u010derpadlo pou\u017e\u00edva meni\u010d alebo motor na striedav\u00fd pr\u00fad, zahr\u0148te do n\u00e1vrhu n\u00e1razov\u00fd pr\u00fad meni\u010da.<\/p><h2 class=\"wp-block-heading\" id=\"step-7-add-autonomy-days-for-cloudy-or-monsoon-conditions\">Krok 7: Pridanie dn\u00ed auton\u00f3mie pre zamra\u010den\u00e9 alebo monz\u00fanov\u00e9 podmienky<\/h2><p class=\"wp-block-paragraph\">Syst\u00e9m, ktor\u00fd funguje pri dobrom slnku, m\u00f4\u017ee zlyha\u0165 aj po\u010das zamra\u010den\u00fdch dn\u00ed, v zime alebo v monz\u00fanovom obdob\u00ed.<\/p><p class=\"wp-block-paragraph\"><strong>Dni auton\u00f3mie<\/strong>&nbsp;znamen\u00e1, ko\u013eko dn\u00ed dok\u00e1\u017ee bat\u00e9ria zabezpe\u010di\u0165 po\u017eadovan\u00e9 \u010derpanie pri slabom alebo obmedzenom pr\u00edkone slne\u010dnej energie.<\/p><p class=\"wp-block-paragraph\">Na pr\u00edklade:<\/p><p class=\"wp-block-paragraph\"><strong>25,2Ah \u00d7 3 dni = 75,6Ah<\/strong><\/p><p class=\"wp-block-paragraph\">Po pripo\u010d\u00edtan\u00ed rezervy na starnutie, teplotnej rezervy, str\u00e1t na k\u00e1bli a odch\u00fdlok pri pou\u017e\u00edvan\u00ed v re\u00e1lnom svete by sa t\u00e1to hodnota zvy\u010dajne zaokr\u00fahlila na&nbsp;<strong>12V 100Ah sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/strong>.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Scen\u00e1r aplik\u00e1cie<\/th><th class=\"has-text-align-right\" data-align=\"right\">Navrhovan\u00e1 auton\u00f3mia<\/th><th>Pre\u010do je to d\u00f4le\u017eit\u00e9<\/th><\/tr><\/thead><tbody><tr><td>Z\u00e1hradn\u00e9 alebo nekritick\u00e9 zavla\u017eovanie<\/td><td class=\"has-text-align-right\" data-align=\"right\">1 de\u0148<\/td><td>Oneskorenie vody m\u00e1 mal\u00e9 n\u00e1sledky<\/td><\/tr><tr><td>Mal\u00e1 farma alebo sklen\u00edk<\/td><td class=\"has-text-align-right\" data-align=\"right\">2 dni<\/td><td>Existuje riziko stresu pri pestovan\u00ed plod\u00edn<\/td><\/tr><tr><td>Z\u00e1sobovanie hospod\u00e1rskych zvierat vodou<\/td><td class=\"has-text-align-right\" data-align=\"right\">3 dni<\/td><td>Preru\u0161enie dod\u00e1vky vody je v\u00e1\u017ene<\/td><\/tr><tr><td>Od\u013eahl\u00e9 po\u013enohospod\u00e1rske miesto<\/td><td class=\"has-text-align-right\" data-align=\"right\">3-5 dn\u00ed<\/td><td>Pr\u00edstup k \u00fadr\u017ebe m\u00f4\u017ee by\u0165 obmedzen\u00fd<\/td><\/tr><tr><td>Monz\u00fanov\u00e1 alebo zimn\u00e1 oblas\u0165 s n\u00edzkym slne\u010dn\u00fdm svitom<\/td><td class=\"has-text-align-right\" data-align=\"right\">5+ dn\u00ed<\/td><td>Obnova sol\u00e1rnej energie m\u00f4\u017ee by\u0165 pomal\u00e1<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Spr\u00e1vna bat\u00e9ria nie je v\u017edy t\u00e1 najmen\u0161ia bat\u00e9ria, ktor\u00e1 funguje po\u010das slne\u010dn\u00e9ho d\u0148a. Je to bat\u00e9ria, ktor\u00e1 zodpoved\u00e1 n\u00e1kladom na preru\u0161enie dod\u00e1vky vody.<\/p><h2 class=\"wp-block-heading\" id=\"sodium-ion-vs-lead-acid-vs-lifepo4-for-solar-irrigation-pumps\">Sod\u00edk-i\u00f3nov\u00e9 vs. olovnato-kyselinov\u00e9 vs. LiFePO4 pre sol\u00e1rne zavla\u017eovacie \u010derpadl\u00e1<\/h2><p class=\"wp-block-paragraph\">Najlep\u0161\u00ed chemick\u00fd zlo\u017eenie bat\u00e9rie z\u00e1vis\u00ed od lokality. Pri vzdialenom \u010derpan\u00ed \u010dasto viac ako samotn\u00e1 n\u00e1kupn\u00e1 cena z\u00e1le\u017e\u00ed na \u00fadr\u017ebe, vyu\u017eite\u013enej kapacite, \u010diasto\u010dnom nab\u00edjan\u00ed, n\u00e1razovom pr\u00fade, teplote a frekvencii v\u00fdmeny.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Rozhodovac\u00ed faktor<\/th><th>Olovnato-kyselinov\u00e9<\/th><th>LiFePO4<\/th><th>Sod\u00edkov\u00e9 i\u00f3ny<\/th><\/tr><\/thead><tbody><tr><td>Vyu\u017eite\u013en\u00e1 kapacita<\/td><td>Ni\u017e\u0161ie pri hlbokom cyklistickom za\u0165a\u017een\u00ed<\/td><td>Vysok\u00e1<\/td><td>Vysok\u00e1, v z\u00e1vislosti od kon\u0161trukcie balenia<\/td><\/tr><tr><td>Denn\u00e1 cyklistika<\/td><td>Slab\u00fd a\u017e stredne siln\u00fd<\/td><td>Siln\u00fd<\/td><td>Siln\u00fd potenci\u00e1l<\/td><\/tr><tr><td>\u010ciasto\u010dn\u00e9 nab\u00edjanie<\/td><td>Citliv\u00e9 na sulfat\u00e1ciu<\/td><td>V\u0161eobecne tolerantn\u00fd<\/td><td>V\u0161eobecne tolerantn\u00e9; bez mechanizmu s\u00edranu olovnat\u00e9ho<\/td><\/tr><tr><td>Sp\u00fa\u0161\u0165ac\u00ed pr\u00fad<\/td><td>Z\u00e1vislos\u0165 od modelu<\/td><td>Siln\u00e9, ak to BMS umo\u017e\u0148uje<\/td><td>Siln\u00e9, ak to BMS umo\u017e\u0148uje<\/td><\/tr><tr><td>\u00dadr\u017eba<\/td><td>Vy\u0161\u0161ie pre zaplaven\u00e9 typy<\/td><td>N\u00edzka<\/td><td>N\u00edzka<\/td><\/tr><tr><td>Hmotnos\u0165<\/td><td>\u0164a\u017ek\u00e9<\/td><td>Svetlo<\/td><td>Zvy\u010dajne \u013eah\u0161ie ako oloven\u00e9<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/www.kmdpower.com\/sk\/sodium-ion-battery-manufacturers\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/a><\/strong> m\u00e1 skuto\u010dn\u00fa v\u00fdhodu oproti oloven\u00fdm akumul\u00e1torom v sol\u00e1rnych aplik\u00e1ci\u00e1ch s \u010diasto\u010dn\u00fdm nab\u00edjan\u00edm, preto\u017ee netrpia kry\u0161taliz\u00e1ciou s\u00edranu olovnat\u00e9ho. Nemal by sa v\u0161ak ozna\u010dova\u0165 ako v\u00fdrobok s nulov\u00fdm starnut\u00edm. Ako ka\u017ed\u00e1 nab\u00edjate\u013en\u00e1 bat\u00e9ria, aj sod\u00edkovo-i\u00f3nov\u00e9 bat\u00e9rie st\u00e1le potrebuj\u00fa ochranu BMS, kontrolu teploty a valid\u00e1ciu na z\u00e1klade \u00fadajov.<\/p><h2 class=\"wp-block-heading\" id=\"engineering-checklist-before-selecting-a-12v-sodium-ion-battery\">Technick\u00fd kontroln\u00fd zoznam pred v\u00fdberom 12V sod\u00edkovo-i\u00f3novej bat\u00e9rie<\/h2><p class=\"wp-block-paragraph\">Predt\u00fdm, ako po\u017eiadate dod\u00e1vate\u013ea o ur\u010denie ve\u013ekosti bat\u00e9rie, pou\u017eite tento zoznam ako kontroln\u00fd dotazn\u00edk.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parameter<\/th><th>Minim\u00e1lny potrebn\u00fd vstup<\/th><th>Pre\u010do je to d\u00f4le\u017eit\u00e9<\/th><\/tr><\/thead><tbody><tr><td>Potreba vody<\/td><td>Litre alebo gal\u00f3ny za de\u0148<\/td><td>Ur\u010duje celkov\u00fa pr\u00e1cu<\/td><\/tr><tr><td>TDH<\/td><td>Zdvih, strata v potrub\u00ed, tlak<\/td><td>Zabra\u0148uje poddimenzovaniu energie<\/td><\/tr><tr><td>Nap\u00e4tie \u010derpadla<\/td><td>12V, 24V alebo AC<\/td><td>Zodpoved\u00e1 bat\u00e9rii a ovl\u00e1da\u010du<\/td><\/tr><tr><td>Be\u017eiaci pr\u00fad<\/td><td>Menovit\u00fd alebo meran\u00fd pr\u00fad<\/td><td>Definuje nepretr\u017eit\u00e9 vyp\u00fa\u0161\u0165anie<\/td><\/tr><tr><td>Sp\u00fa\u0161\u0165ac\u00ed pr\u00fad<\/td><td>Odhadovan\u00fd alebo nameran\u00fd vrchol<\/td><td>Definuje \u0161pi\u010dkov\u00fa po\u017eiadavku BMS<\/td><\/tr><tr><td>Pl\u00e1n \u010derpania<\/td><td>De\u0148, r\u00e1no, noc, zamra\u010den\u00e9 z\u00e1lohovanie<\/td><td>Ur\u010duje bat\u00e9riu Wh<\/td><\/tr><tr><td>Cie\u013e auton\u00f3mie<\/td><td>Po\u010det dn\u00ed z\u00e1lohovania<\/td><td>Ur\u010duje z\u00e1lo\u017en\u00fa kapacitu<\/td><\/tr><tr><td>Teplota<\/td><td>Minim\u00e1lna\/maxim\u00e1lna teplota bat\u00e9riov\u00e9ho boxu<\/td><td>Ovplyv\u0148uje BMS a \u017eivotnos\u0165 cyklu<\/td><\/tr><tr><td>Vedenie k\u00e1bla<\/td><td>D\u013a\u017eka a rozchod<\/td><td>Zabra\u0148uje poklesu nap\u00e4tia<\/td><\/tr><tr><td>Skri\u0148a<\/td><td>Stupe\u0148 krytia IP, vetranie, vystavenie teplu<\/td><td>Ovplyv\u0148uje spo\u013eahlivos\u0165<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Ak tieto hodnoty po\u0161lete dod\u00e1vate\u013eovi bat\u00e9ri\u00ed, m\u00f4\u017ee ove\u013ea presnej\u0161ie ur\u010di\u0165 kapacitu, pr\u00fad BMS, kryt a strat\u00e9giu nab\u00edjania.<\/p><h2 class=\"wp-block-heading\" id=\"complete-example-summary\">\u00dapln\u00e9 zhrnutie pr\u00edkladu<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Dizajnov\u00e1 polo\u017eka<\/th><th class=\"has-text-align-right\" data-align=\"right\">Hodnota<\/th><\/tr><\/thead><tbody><tr><td>Denn\u00fd objem vody<\/td><td class=\"has-text-align-right\" data-align=\"right\">10,000L<\/td><\/tr><tr><td>TDH<\/td><td class=\"has-text-align-right\" data-align=\"right\">30m<\/td><\/tr><tr><td>\u00da\u010dinnos\u0165 \u010derpadla<\/td><td class=\"has-text-align-right\" data-align=\"right\">60%<\/td><\/tr><tr><td>\u00dapln\u00e1 denn\u00e1 potreba energie<\/td><td class=\"has-text-align-right\" data-align=\"right\">1 362Wh<\/td><\/tr><tr><td>Podiel podporovan\u00fd bat\u00e9riou<\/td><td class=\"has-text-align-right\" data-align=\"right\">20%<\/td><\/tr><tr><td>Po\u017eadovan\u00e1 energia bat\u00e9rie<\/td><td class=\"has-text-align-right\" data-align=\"right\">272Wh<\/td><\/tr><tr><td>Vyu\u017eite\u013en\u00e1 energia bat\u00e9rie<\/td><td class=\"has-text-align-right\" data-align=\"right\">22,7 Ah<\/td><\/tr><tr><td>Predpoklad DoD o sod\u00edkov\u00fdch i\u00f3noch<\/td><td class=\"has-text-align-right\" data-align=\"right\">90%, overi\u0165 pod\u013ea technick\u00e9ho listu<\/td><\/tr><tr><td>Minim\u00e1lna menovit\u00e1 kapacita<\/td><td class=\"has-text-align-right\" data-align=\"right\">25,2Ah<\/td><\/tr><tr><td>Praktick\u00fd jednod\u0148ov\u00fd v\u00fdber<\/td><td class=\"has-text-align-right\" data-align=\"right\">12V 30Ah<\/td><\/tr><tr><td>Praktick\u00fd v\u00fdber obla\u010dn\u00fdch dn\u00ed<\/td><td class=\"has-text-align-right\" data-align=\"right\">Pribli\u017ene 12V 100Ah<\/td><\/tr><tr><td>Pr\u00edklad be\u017eiaceho pr\u00fadu \u010derpadla<\/td><td class=\"has-text-align-right\" data-align=\"right\">10A<\/td><\/tr><tr><td>Odpor\u00fa\u010dan\u00e9 maxim\u00e1lne vybitie<\/td><td class=\"has-text-align-right\" data-align=\"right\">Minim\u00e1lne 30A-50A<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Toto nie je univerz\u00e1lna ve\u013ekos\u0165 bat\u00e9rie. Je to met\u00f3da ur\u010dovania ve\u013ekosti. Ak sa zv\u00fd\u0161i TDH, d\u013a\u017eka potrubia, v\u00fdstupn\u00fd tlak, \u010das \u010derpania mimo slnka, sp\u00fa\u0161\u0165ac\u00ed pr\u00fad alebo po\u017eiadavka na auton\u00f3miu, zv\u00fd\u0161i sa aj po\u017eadovan\u00e1 ve\u013ekos\u0165 bat\u00e9rie.<\/p><h2 class=\"wp-block-heading\" id=\"conclusion\">Z\u00e1ver<\/h2><p class=\"wp-block-paragraph\">Spo\u013eahliv\u00e1 bat\u00e9ria sol\u00e1rneho zavla\u017eovacieho \u010derpadla sa nevyber\u00e1 len pod\u013ea po\u010dtu amp\u00e9rhod\u00edn, ale pod\u013ea toho, \u010di zodpoved\u00e1 po\u017eiadavk\u00e1m na vodu, TDH, \u00fa\u010dinnosti \u010derpadla, sp\u00fa\u0161\u0165aciemu pr\u00fadu, vyu\u017eite\u013en\u00e9mu DoD, d\u0148u auton\u00f3mie, strat\u00e1m v zapojen\u00ed a podmienkam v ter\u00e9ne. 12 V sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria m\u00f4\u017ee by\u0165 silnou vo\u013ebou pre vzdialen\u00e9 po\u013enohospod\u00e1rske \u010derpanie, ke\u010f sa bal\u00edk prisp\u00f4sob\u00ed skuto\u010dn\u00e9mu syst\u00e9mu - nevyber\u00e1 sa len na z\u00e1klade chemick\u00fdch tvrden\u00ed.\u00a0<strong><a href=\"https:\/\/www.kmdpower.com\/sk\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kontaktujte n\u00e1s<\/a> navrhn\u00fa\u0165 spr\u00e1vne <a href=\"https:\/\/www.kmdpower.com\/sk\/sodium-ion-battery-manufacturers\/\" target=\"_blank\" rel=\"noreferrer noopener\">sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria<\/a> pre va\u0161e dia\u013ekov\u00e9 sol\u00e1rne zavla\u017eovacie \u010derpadlo.<\/strong><\/p><h2 class=\"wp-block-heading\" id=\"faq\">\u010cASTO KLADEN\u00c9 OT\u00c1ZKY<\/h2><h3 class=\"wp-block-heading\" id=\"how-do-i-calculate-the-battery-size-for-a-12v-solar-irrigation-pump-\">Ako vypo\u010d\u00edtam ve\u013ekos\u0165 bat\u00e9rie pre 12V sol\u00e1rne zavla\u017eovacie \u010derpadlo?<\/h3><p class=\"wp-block-paragraph\">Vypo\u010d\u00edtajte po\u017eadovan\u00e9 watthodiny z denn\u00e9ho objemu vody, TDH a \u00fa\u010dinnosti \u010derpadla. Potom sa rozhodnite, ko\u013eko energie sa mus\u00ed \u010derpa\u0165 z bat\u00e9rie namiesto priamej sol\u00e1rnej energie. Wh prepo\u010d\u00edtajte na Ah vydelen\u00edm 12 V, upravte na vyu\u017eite\u013en\u00fa DoD a vyn\u00e1sobte d\u0148ami auton\u00f3mie, ak sa vy\u017eaduje z\u00e1loha pri obla\u010dnosti.<\/p><h3 class=\"wp-block-heading\" id=\"can-a-12v-sodium-ion-battery-handle-pump-startup-current-\">Zvl\u00e1dne 12 V sod\u00edkovo-i\u00f3nov\u00e1 bat\u00e9ria sp\u00fa\u0161\u0165ac\u00ed pr\u00fad \u010derpadla?<\/h3><p class=\"wp-block-paragraph\">\u00c1no, ak je bal\u00edk navrhnut\u00fd s vhodnou BMS a menovit\u00fdm vyb\u00edjan\u00edm \u010dl\u00e1nkov. V pr\u00edpade mnoh\u00fdch mal\u00fdch syst\u00e9mov \u010derpadiel na jednosmern\u00fd pr\u00fad by mal by\u0165 \u0161pi\u010dkov\u00fd vyb\u00edjac\u00ed v\u00fdkon bat\u00e9rie aspo\u0148 3\u00d7 a\u017e 5\u00d7 vy\u0161\u0161\u00ed ako trval\u00fd prev\u00e1dzkov\u00fd pr\u00fad \u010derpadla.<\/p><h3 class=\"wp-block-heading\" id=\"do-i-still-need-a-water-tank-if-i-use-a-larger-battery-\">Potrebujem n\u00e1dr\u017eku na vodu, aj ke\u010f pou\u017e\u00edvam v\u00e4\u010d\u0161iu bat\u00e9riu?<\/h3><p class=\"wp-block-paragraph\">Zvy\u010dajne \u00e1no. Pri po\u013enohospod\u00e1rskom \u010derpan\u00ed je uskladnen\u00e1 voda \u010dasto lacnej\u0161ia a spo\u013eahlivej\u0161ia ako predimenzovan\u00e1 kapacita bat\u00e9ri\u00ed. Siln\u00e1 kon\u0161trukcia vyu\u017e\u00edva sol\u00e1rne panely na \u010derpanie po\u010das d\u0148a, n\u00e1dr\u017e na uskladnenie vody a bat\u00e9riu na pokrytie rannej, ve\u010dernej, zamra\u010denej alebo z\u00e1lo\u017enej prev\u00e1dzky.<\/p><h3 class=\"wp-block-heading\" id=\"what-information-should-i-send-to-a-battery-supplier-for-accurate-sizing-\">Ak\u00e9 inform\u00e1cie by som mal posla\u0165 dod\u00e1vate\u013eovi bat\u00e9ri\u00ed, aby som presne ur\u010dil ve\u013ekos\u0165?<\/h3><p class=\"wp-block-paragraph\">Po\u0161lite denn\u00fd objem vody, TDH, nap\u00e4tie \u010derpadla, prev\u00e1dzkov\u00fd pr\u00fad, sp\u00fa\u0161\u0165ac\u00ed pr\u00fad, pl\u00e1n \u010derpania, po\u017eiadavku na auton\u00f3mny de\u0148, miestny teplotn\u00fd rozsah, d\u013a\u017eku k\u00e1bla, podmienky krytu a \u010di syst\u00e9m pou\u017e\u00edva priame \u010derpanie jednosmern\u00fdm pr\u00fadom alebo meni\u010d.<\/p>","protected":false},"excerpt":{"rendered":"<p>Dimenzovanie bat\u00e9rie pre vzdialen\u00e9 sol\u00e1rne zavla\u017eovacie \u010derpadlo nie je len v\u00fdpo\u010det amp\u00e9rhod\u00edn. Spo\u013eahliv\u00fd syst\u00e9m mus\u00ed uchov\u00e1va\u0165 dostatok vyu\u017eite\u013enej energie, spusti\u0165 \u010derpadlo bez vypnutia BMS a udr\u017eiava\u0165 vodu v pohybe, ke\u010f je slne\u010dn\u00e9 svetlo slab\u00e9 alebo pr\u00edstup \u00fadr\u017eby obmedzen\u00fd. K mnoh\u00fdm zlyhaniam \u010derpadiel mimo siete doch\u00e1dza preto, lebo bat\u00e9ria je vybran\u00e1 len pod\u013ea Ah....<\/p>","protected":false},"author":1,"featured_media":1180,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[19,26],"tags":[],"class_list":["post-5158","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/5158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/comments?post=5158"}],"version-history":[{"count":1,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/5158\/revisions"}],"predecessor-version":[{"id":5159,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/posts\/5158\/revisions\/5159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/media\/1180"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/media?parent=5158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/categories?post=5158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/sk\/wp-json\/wp\/v2\/tags?post=5158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}