{"id":5288,"date":"2026-07-14T07:05:28","date_gmt":"2026-07-14T07:05:28","guid":{"rendered":"https:\/\/www.kmdpower.com\/?p=5288"},"modified":"2026-07-14T07:05:29","modified_gmt":"2026-07-14T07:05:29","slug":"slimline-lithium-battery-oem-sample-test-checklist-for-4x4-brands","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/cs\/news\/slimline-lithium-battery-oem-sample-test-checklist-for-4x4-brands\/","title":{"rendered":"Kontroln\u00ed seznam pro testov\u00e1n\u00ed vzork\u016f tenk\u00fdch lithiov\u00fdch bateri\u00ed od OEM pro zna\u010dky vozidel 4\u00d74"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0161t\u00edhl\u00e1 lithiov\u00e1 baterie<\/a><\/strong> Vzorek nen\u00ed jen pouh\u00fdm vzorkem baterie. Pro zna\u010dku vozidel 4\u00d74, v\u00fdrobce st\u0159ech, firmu zab\u00fdvaj\u00edc\u00ed se vybaven\u00edm pick-up\u016f nebo distributora ter\u00e9nn\u00edho p\u0159\u00edslu\u0161enstv\u00ed p\u0159edstavuje prvn\u00ed test kvality produktu, zku\u0161enost\u00ed mont\u00e9r\u016f, z\u00e1ru\u010dn\u00edho rizika a reputace zna\u010dky.<\/p><p class=\"wp-block-paragraph\">Mnoho projekt\u016f pro v\u00fdrobce origin\u00e1ln\u00edho vybaven\u00ed (OEM) sel\u017ee nikoli proto, \u017ee by baterie nedok\u00e1zala dod\u00e1vat energii p\u0159i laboratorn\u00edch testech, ale proto, \u017ee vzorek nebyl testov\u00e1n v re\u00e1ln\u00fdch podm\u00ednk\u00e1ch pro vozidla 4\u00d74: mont\u00e1\u017e do dr\u017e\u00e1ku, p\u0159\u00edstup k svork\u00e1m, probuzen\u00ed syst\u00e9mu BMS, stabilita nab\u00edje\u010dky DC-DC, ozna\u010den\u00ed pro mont\u00e1\u017e a exportn\u00ed balen\u00ed.<\/p><p class=\"wp-block-paragraph\">Tento kontroln\u00ed seznam pom\u00e1h\u00e1 zna\u010dk\u00e1m vozidel 4\u00d74 otestovat mont\u00e1\u017e, kapacitu, ochranu syst\u00e9mu BMS, kompatibilitu nab\u00edje\u010dek, zapojen\u00ed, ozna\u010den\u00ed, balen\u00ed a dokumentaci p\u0159ed zah\u00e1jen\u00edm s\u00e9riov\u00e9 v\u00fdroby pod vlastn\u00ed zna\u010dkou.<\/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\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2.jpg\" alt=\"\" class=\"wp-image-5248\" srcset=\"https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2.jpg 1000w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-300x300.jpg 300w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-150x150.jpg 150w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-768x768.jpg 768w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-12x12.jpg 12w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-600x600.jpg 600w, https:\/\/www.kmdpower.com\/wp-content\/uploads\/\u7535\u6c60\u56fe\u7247_0009_\u7ec4-2-100x100.jpg 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure><p class=\"has-text-align-center wp-block-paragraph\"><strong><a href=\"https:\/\/www.kmdpower.com\/cs\/produkt\/kamada-power-12v-100ah-slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lithiov\u00e1 baterie Kamada Power 12 V, 100 Ah, Slimline<\/a><\/strong><\/p><h2 class=\"wp-block-heading\">Pro\u010d je u vzork\u016f lithiov\u00fdch bateri\u00ed typu Slimline zapot\u0159eb\u00ed pou\u017e\u00edt odli\u0161nou zku\u0161ebn\u00ed metodu<\/h2><p class=\"wp-block-paragraph\">Jako zdroj nap\u00e1jen\u00ed se \u010dasto testuje standardn\u00ed 12V baterie typu LiFePO4. A <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0161t\u00edhl\u00e1 lithiov\u00e1 baterie<\/a><\/strong> pro pou\u017eit\u00ed v vozidlech s pohonem 4\u00d74 mus\u00ed b\u00fdt testov\u00e1ny jako sou\u010d\u00e1st pohonn\u00fdch syst\u00e9m\u016f vozidel.<\/p><p class=\"wp-block-paragraph\">Baterii lze namontovat za zadn\u00ed sedadlo, pod sedadlo, do prostoru pod st\u0159echou, vedle z\u00e1suvkov\u00e9ho syst\u00e9mu nebo do servisn\u00ed n\u00e1stavby. Tyto prostory jsou \u00fazk\u00e9, hork\u00e9, zapr\u00e1\u0161en\u00e9 a po mont\u00e1\u017ei t\u011b\u017eko p\u0159\u00edstupn\u00e9.<\/p><p class=\"wp-block-paragraph\">Pro odb\u011bratele z \u0159ad v\u00fdrobc\u016f origin\u00e1ln\u00edho vybaven\u00ed (OEM) mus\u00ed vzorek prok\u00e1zat spr\u00e1vnou mont\u00e1\u017e, kompatibilitu se syst\u00e9mem a mo\u017enost opakovateln\u00e9 s\u00e9riov\u00e9 v\u00fdroby.<\/p><h2 class=\"wp-block-heading\">Krok 1: Definujte aplikaci p\u0159ed zah\u00e1jen\u00edm testov\u00e1n\u00ed<\/h2><p class=\"wp-block-paragraph\">Neza\u010d\u00ednejte s bateri\u00ed. Za\u010dn\u011bte s konkr\u00e9tn\u00edm p\u0159\u00edpadem pou\u017eit\u00ed. Je\u0161t\u011b p\u0159ed doru\u010den\u00edm vzorku si ov\u011b\u0159te c\u00edlov\u00e9 vozidlo, m\u00edsto instalace, seznam z\u00e1t\u011b\u017e\u00ed, model nab\u00edje\u010dky, sol\u00e1rn\u00ed vstup, zp\u016fsob upevn\u011bn\u00ed, c\u00edlov\u00fd trh a krit\u00e9ria pro schv\u00e1len\u00ed \u010di zam\u00edtnut\u00ed.<\/p><p class=\"wp-block-paragraph\">Dobr\u00fd zku\u0161ebn\u00ed vzorek by m\u011bl poskytnout odpov\u011bdi na praktick\u00e9 ot\u00e1zky: Vejde se baterie do dr\u017e\u00e1ku s dostate\u010dn\u00fdm prostorem pro kabely? Dok\u00e1\u017ee ji nab\u00edje\u010dka DC-DC nab\u00edt bez spu\u0161t\u011bn\u00ed alarm\u016f? Dok\u00e1\u017ee se syst\u00e9m BMS zotavit po spu\u0161t\u011bn\u00ed ochrany? Maj\u00ed instala\u010dn\u00ed technici p\u0159\u00edstup k pojistce, svork\u00e1m, \u0161t\u00edtku a servisn\u00edm bod\u016fm?<\/p><p class=\"wp-block-paragraph\">Bez jasn\u00fdch krit\u00e9ri\u00ed se schvalov\u00e1n\u00ed vzork\u016f st\u00e1v\u00e1 subjektivn\u00ed z\u00e1le\u017eitost\u00ed.<\/p><h2 class=\"wp-block-heading\">Krok 2: Zkontrolujte dokumenty p\u0159ed proveden\u00edm zku\u0161ebn\u00edho testu<\/h2><p class=\"wp-block-paragraph\">Kvalitn\u00ed vzorek by m\u011bl b\u00fdt dod\u00e1n spolu s kompletn\u00ed dokumentac\u00ed, nikoli pouze v kartonov\u00e9 krabici. Vy\u017e\u00e1dejte si technick\u00fd list, u\u017eivatelsk\u00fd manu\u00e1l, sch\u00e9ma zapojen\u00ed, souhrn v\u00fdsledk\u016f zkou\u0161ek podle normy UN38.3, bezpe\u010dnostn\u00ed list (SDS nebo MSDS), informace o p\u0159eprav\u011b, n\u00e1vrh \u0161t\u00edtku v\u00fdrobku, form\u00e1t s\u00e9riov\u00e9ho \u010d\u00edsla, z\u00e1ru\u010dn\u00ed podm\u00ednky, souhrn nastaven\u00ed ochrany syst\u00e9mu BMS a specifikaci balen\u00ed. Norma UN38.3 podporuje klasifikaci p\u0159epravy lithiov\u00fdch bateri\u00ed; nem\u011bla by b\u00fdt prezentov\u00e1na jako \u00fapln\u00e9 schv\u00e1len\u00ed bezpe\u010dnosti v\u00fdrobku nebo jeho instalace do vozidla.<\/p><p class=\"wp-block-paragraph\">Porovnejte technick\u00fd list s etiketou a skute\u010dn\u00fdm vzorkem. Jmenovit\u00e9 nap\u011bt\u00ed, Ah, Wh, nab\u00edjec\u00ed nap\u011bt\u00ed, maxim\u00e1ln\u00ed nab\u00edjec\u00ed proud, trval\u00fd vyb\u00edjec\u00ed proud, \u0161pi\u010dkov\u00fd vyb\u00edjec\u00ed proud, teplotn\u00ed rozsah, rozm\u011bry, typ svorek a omezen\u00ed pro s\u00e9riov\u00e9 a paraleln\u00ed zapojen\u00ed by se m\u011bly shodovat.<\/p><p class=\"wp-block-paragraph\">Pokud vzorek funguje z elektrick\u00e9ho hlediska, ale dokumentace je nedostate\u010dn\u00e1, nen\u00ed p\u0159ipraven k schv\u00e1len\u00ed v\u00fdrobcem OEM.<\/p><blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p class=\"wp-block-paragraph\"><strong>Hranice UN38.3:<\/strong>&nbsp;P\u0159\u00edru\u010dka OSN o zkou\u0161k\u00e1ch a krit\u00e9ri\u00edch pou\u017e\u00edv\u00e1 pro klasifikaci p\u0159epravy lithiov\u00fdch bateri\u00ed pododd\u00edl 38.3. Shrnut\u00ed v\u00fdsledk\u016f zkou\u0161ek p\u0159edstavuje d\u016fle\u017eit\u00fd doklad pro p\u0159epravu, nenahrazuje v\u0161ak posouzen\u00ed bezpe\u010dnosti v\u00fdrobku pro konkr\u00e9tn\u00ed pou\u017eit\u00ed, prost\u0159ed\u00ed vozidla, elektromagnetick\u00e9 kompatibility (EMC), instalace ani posouzen\u00ed c\u00edlov\u00e9ho trhu.<\/p><\/blockquote><h2 class=\"wp-block-heading\">Krok 3: Kontroln\u00ed seznam pro mechanickou mont\u00e1\u017e<\/h2><p class=\"wp-block-paragraph\">Mont\u00e1\u017en\u00ed kompatibilita je jedn\u00edm z nej\u010dast\u011bj\u0161\u00edch d\u016fvod\u016f selh\u00e1n\u00ed projekt\u016f zam\u011b\u0159en\u00fdch na tenk\u00e9 baterie pro v\u00fdrobce origin\u00e1ln\u00edho vybaven\u00ed (OEM). Zm\u011b\u0159te si skute\u010dn\u00fd vzorek, nespokojte se pouze s \u00fadaji z technick\u00e9ho listu. Zkontrolujte d\u00e9lku, \u0161\u00ed\u0159ku, v\u00fd\u0161ku, v\u00fd\u0161ku v\u00fdvod\u016f, voln\u00fd prostor pro rukoje\u0165, um\u00edst\u011bn\u00ed \u0161t\u00edtku, mont\u00e1\u017en\u00ed plochu, kontaktn\u00ed plochu upev\u0148ovac\u00edho p\u00e1sku, prostor pro ohyb kabelu, p\u0159\u00edstup k dr\u017e\u00e1ku pojistky a p\u0159\u00edpadn\u011b tak\u00e9 p\u0159\u00edstup k tla\u010d\u00edtku Bluetooth nebo resetovac\u00edmu tla\u010d\u00edtku.<\/p><p class=\"wp-block-paragraph\">\u0160t\u00edhl\u00fd akumul\u00e1tor se sice na pap\u00ed\u0159e do dr\u017e\u00e1ku vejde, ale jeho instalace m\u016f\u017ee b\u00fdt p\u0159esto obt\u00ed\u017en\u00e1, pokud je svorka p\u0159\u00edli\u0161 bl\u00edzko st\u011bny, kabelov\u00e1 o\u010dko se ned\u00e1 bezpe\u010dn\u011b oto\u010dit nebo pokud se instalat\u00e9r po namontov\u00e1n\u00ed akumul\u00e1toru nedostane k pojistce.<\/p><p class=\"wp-block-paragraph\">Zkontrolujte tak\u00e9 stabilitu upevn\u011bn\u00ed. Baterie pro vozidla 4\u00d74 mus\u00ed odol\u00e1vat vibrac\u00edm, brzd\u011bn\u00ed, nerovnostem vozovky i j\u00edzd\u011b v ter\u00e9nu. Vyhn\u011bte se \u0159e\u0161en\u00edm, p\u0159i nich\u017e popruh tla\u010d\u00ed na k\u0159ehk\u00e9 plastov\u00e9 \u010d\u00e1sti, \u0161t\u00edtky, kryty svorek nebo ostr\u00e9 hrany.<\/p><p class=\"wp-block-paragraph\">P\u0159i kontrole vzorku po\u0159i\u010fte fotografickou dokumentaci instalace: baterie v p\u0159ihr\u00e1dce, p\u0159ipojen\u00e9 kabely, nainstalovan\u00e1 pojistka a zkontrolovan\u00fd servisn\u00ed p\u0159\u00edstup.<\/p><h2 class=\"wp-block-heading\">Krok 4: Po\u010d\u00e1te\u010dn\u00ed elektrick\u00e1 kontrola<\/h2><p class=\"wp-block-paragraph\">P\u0159ed zah\u00e1jen\u00edm kompletn\u00edho testov\u00e1n\u00ed zaznamenejte stav vzorku p\u0159i jeho p\u0159ijet\u00ed: nap\u011bt\u00ed v otev\u0159en\u00e9m obvodu, odhadovan\u00fd stav nabit\u00ed (SOC), hmotnost, stav termin\u00e1l\u016f, stav pouzdra, stav \u0161t\u00edtku, p\u0159ipojen\u00ed p\u0159es aplikaci nebo Bluetooth, stav syst\u00e9mu BMS, alarmy, chybov\u00e9 k\u00f3dy a neobvykl\u00e9 hodnoty.<\/p><p class=\"wp-block-paragraph\">Pokud se hodnoty nap\u011bt\u00ed, stav pouzdra, svorky nebo \u00fadaje v aplikaci jev\u00ed jako neobvykl\u00e9, p\u0159eru\u0161te pr\u00e1ci a p\u0159ed pokra\u010dov\u00e1n\u00edm si to ov\u011b\u0159te u dodavatele.<\/p><p class=\"wp-block-paragraph\">Zkontrolujte tak\u00e9 zp\u016fsob nab\u00edjen\u00ed. Pou\u017e\u00edvejte nap\u011bt\u00ed a proud doporu\u010den\u00e9 dodavatelem. Pokud se na va\u0161em trhu b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed konkr\u00e9tn\u00ed nab\u00edje\u010dky DC-DC, p\u0159ipravte si tyto nab\u00edje\u010dky k testov\u00e1n\u00ed kompatibility, m\u00edsto abyste se spol\u00e9hali pouze na laboratorn\u00ed nap\u00e1jec\u00ed zdroj.<\/p><h2 class=\"wp-block-heading\">Krok 5: Zkou\u0161ka kapacity a v\u00fddr\u017ee<\/h2><p class=\"wp-block-paragraph\">Testov\u00e1n\u00ed kapacity je nezbytn\u00e9, ale v\u00fdsledky jsou srovnateln\u00e9 pouze v p\u0159\u00edpad\u011b, \u017ee je protokol kontrolov\u00e1n. Dohodn\u011bte se na metod\u011b je\u0161t\u011b p\u0159ed doru\u010den\u00edm vzorku.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Testovac\u00ed podm\u00ednky<\/th><th>Co definovat<\/th><\/tr><\/thead><tbody><tr><td>Teplota okol\u00ed a po\u010d\u00e1te\u010dn\u00ed teplota bun\u011bk<\/td><td>C\u00edlov\u00e1 teplota a p\u0159\u00edpustn\u00e1 odchylka<\/td><\/tr><tr><td>P\u0159edb\u011b\u017en\u00e1 \u00faprava<\/td><td>Po\u010det \u00fapln\u00fdch cykl\u016f (pokud existuj\u00ed) p\u0159ed zaznamenan\u00fdm testem<\/td><\/tr><tr><td>Zp\u016fsob \u00fa\u010dtov\u00e1n\u00ed<\/td><td>Nap\u011bt\u00ed, omezen\u00ed proudu, absorp\u010dn\u00ed proud nebo ukon\u010dovac\u00ed proud v re\u017eimu CV a p\u0159esnost nab\u00edje\u010dky<\/td><\/tr><tr><td>Doba odpo\u010dinku po nabit\u00ed<\/td><td>Pevn\u011b stanoven\u00e1 doba do zah\u00e1jen\u00ed vypou\u0161t\u011bn\u00ed<\/td><\/tr><tr><td>Rychlost vypou\u0161t\u011bn\u00ed<\/td><td>Dohodnut\u00fd konstantn\u00ed proud nebo v\u00fdkon, nap\u0159\u00edklad definovan\u00e1 hodnota C-rate nebo re\u00e1ln\u00e9 projektov\u00e9 zat\u00ed\u017een\u00ed<\/td><\/tr><tr><td>Podm\u00ednka vy\u0159azen\u00ed<\/td><td>Nap\u011bt\u00ed bal\u00edku, nap\u011bt\u00ed \u010dl\u00e1nku, mezn\u00ed hodnota BMS nebo koncov\u00fd bod definovan\u00fd dodavatelem<\/td><\/tr><tr><td>P\u0159\u00edstrojov\u00e9 vybaven\u00ed<\/td><td>P\u0159esnost m\u011b\u0159en\u00ed nap\u011bt\u00ed, proudu, teploty, Ah a Wh a stav kalibrace<\/td><\/tr><tr><td>Zaznamenan\u00e1 data<\/td><td>Ach, Wh, nap\u011b\u0165ov\u00e1 k\u0159ivka, doba provozu, teplota, chov\u00e1n\u00ed p\u0159i odpojen\u00ed a zotaven\u00ed<\/td><\/tr><tr><td>Opakov\u00e1n\u00ed<\/td><td>Po\u010det test\u016f a p\u0159\u00edpustn\u00e1 odchylka v\u00fdsledk\u016f<\/td><\/tr><tr><td>Tolerance p\u0159i p\u0159ej\u00edmce<\/td><td>Minim\u00e1ln\u00ed hodnoty Ah a Wh vzhledem k dohodnut\u00e9 jmenovit\u00e9 hodnot\u011b a zku\u0161ebn\u00ed metod\u011b<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Pou\u017e\u00edvejte jak Ah, tak Wh. Samotn\u00e1 hodnota Ah m\u016f\u017ee zakr\u00fdt ni\u017e\u0161\u00ed pr\u016fm\u011brn\u00e9 v\u00fdstupn\u00ed nap\u011bt\u00ed, zat\u00edmco Wh ud\u00e1v\u00e1 dodanou energii. Nesm\u00edte zam\u011b\u0148ovat laboratorn\u00ed v\u00fdsledky kapacity p\u0159i n\u00edzk\u00e9m odb\u011bru s \u00fadaji o v\u00fddr\u017ei p\u0159i vysok\u00e9m zat\u00ed\u017een\u00ed v re\u00e1ln\u00e9m provozu.<\/p><p class=\"wp-block-paragraph\">P\u0159i pou\u017eit\u00ed v ter\u00e9nu (4\u00d74) je t\u0159eba po standardizovan\u00e9m testu kapacity prov\u00e9st tak\u00e9 testy re\u00e1ln\u00e9ho odb\u011bru proudu. Baterie ur\u010den\u00e1 v\u00fdhradn\u011b pro nap\u00e1jen\u00ed ledni\u010dky m\u016f\u017ee v\u011bt\u0161inou pracovat p\u0159i n\u00edzk\u00e9m odb\u011bru proudu; m\u011bni\u010d, \u010derpadlo, kompresor, osv\u011btlen\u00ed a nab\u00edjen\u00ed n\u00e1\u0159ad\u00ed v\u0161ak mohou zp\u016fsobit vy\u0161\u0161\u00ed trval\u00e9 zat\u00ed\u017een\u00ed i kr\u00e1tkodob\u00e9 proudov\u00e9 \u0161pi\u010dky.<\/p><p class=\"wp-block-paragraph\">Nevyhodnocujte vzorek jako vyhovuj\u00edc\u00ed jen proto, \u017ee za ide\u00e1ln\u00edch podm\u00ednek jednou dos\u00e1hne stanoven\u00e9 hodnoty. D\u016fle\u017eitou roli hraj\u00ed opakovatelnost, teplota, p\u0159esnost p\u0159\u00edstroje i dohodnut\u00e1 tolerance.<\/p><h2 class=\"wp-block-heading\">Krok 6: Zkou\u0161ka s trval\u00fdm odb\u011brem a \u0161pi\u010dkov\u00fdm zat\u00ed\u017een\u00edm<\/h2><p class=\"wp-block-paragraph\">Pomocn\u00e1 baterie syst\u00e9mu 4\u00d74 neslou\u017e\u00ed pouze k nap\u00e1jen\u00ed st\u00e1l\u00fdch spot\u0159ebi\u010d\u016f. M\u016f\u017ee b\u00fdt zapot\u0159eb\u00ed, aby zvl\u00e1dla spu\u0161t\u011bn\u00ed kompresoru, cyklick\u00fd provoz \u010derpadla, spu\u0161t\u011bn\u00ed m\u011bni\u010de, nab\u00edjen\u00ed n\u00e1\u0159ad\u00ed nebo nap\u00e1jen\u00ed n\u011bkolika spot\u0159ebi\u010d\u016f sou\u010dasn\u011b.<\/p><p class=\"wp-block-paragraph\">Otestujte nep\u0159etr\u017eit\u00e9 vyb\u00edjen\u00ed p\u0159i jmenovit\u00e9m proudu, teplotu svorek a kabel\u016f, pokles nap\u011bt\u00ed p\u0159i z\u00e1t\u011b\u017ei, stabilitu syst\u00e9mu BMS b\u011bhem dlouhodob\u00e9ho vyb\u00edjen\u00ed, chov\u00e1n\u00ed p\u0159i kr\u00e1tkodob\u00e9m p\u0159et\u00ed\u017een\u00ed, zotaven\u00ed po spu\u0161t\u011bn\u00ed ochrany proti p\u0159et\u00ed\u017een\u00ed a viditelnost v\u00fdstrah prost\u0159ednictv\u00edm Bluetooth nebo displeje, je-li k dispozici.<\/p><p class=\"wp-block-paragraph\">C\u00edlem nen\u00ed baterii nadm\u011brn\u011b nam\u00e1hat. Jde o to ov\u011b\u0159it, zda vzorek zvl\u00e1dne z\u00e1t\u011b\u017e, kterou k n\u011bmu va\u0161i z\u00e1kazn\u00edci skute\u010dn\u011b p\u0159ipoj\u00ed. Neprov\u00e1d\u011bjte nebezpe\u010dn\u00e9 destruktivn\u00ed zkou\u0161ky, jako jsou zkou\u0161ky zkratem, p\u0159eb\u00edjen\u00edm, prop\u00edchnut\u00edm, rozdrcen\u00edm nebo tepeln\u00fdm nam\u00e1h\u00e1n\u00edm, pokud nejsou prov\u00e1d\u011bny kvalifikovan\u00fdmi laborato\u0159emi v souladu s kontrolovan\u00fdmi normami.<\/p><h2 class=\"wp-block-heading\">Krok 7: Kontroln\u00ed seznam pro ochranu a obnovu syst\u00e9mu BMS<\/h2><p class=\"wp-block-paragraph\">Syst\u00e9m BMS ur\u010duje, jak se baterie chov\u00e1 v p\u0159\u00edpad\u011b poruchy. Zkontrolujte, zda syst\u00e9m BMS chr\u00e1n\u00ed p\u0159ed p\u0159eb\u00edjen\u00edm, nadm\u011brn\u00fdm vybit\u00edm, nadproudem, zkratem, vysokou teplotou, nab\u00edjen\u00edm p\u0159i n\u00edzk\u00e9 teplot\u011b, nerovnov\u00e1hou \u010dl\u00e1nk\u016f a rizikem obr\u00e1cen\u00e9ho p\u0159ipojen\u00ed, pokud to konstrukce umo\u017e\u0148uje.<\/p><p class=\"wp-block-paragraph\">Samotn\u00e1 ochrana nesta\u010d\u00ed. Ov\u011b\u0159te tak\u00e9 funkce obnovy: automatick\u00e9 obnoven\u00ed, probuzen\u00ed nab\u00edje\u010dkou, restart p\u0159i n\u00edzk\u00e9m nap\u011bt\u00ed, v\u00fdstrahy v aplikaci, diagnostiku instala\u010dn\u00edho programu a pokyny pro ru\u010dn\u00ed z\u00e1sah. Nejasn\u00e9 chov\u00e1n\u00ed p\u0159i obnov\u011b zp\u016fsobuje tlak na poprodejn\u00ed servis, proto\u017ee sp\u00edc\u00ed syst\u00e9m BMS m\u016f\u017ee vypadat jako vybit\u00e1 baterie.<\/p><h2 class=\"wp-block-heading\">Krok 8: Ochrana proti nab\u00edjen\u00ed p\u0159i n\u00edzk\u00fdch teplot\u00e1ch<\/h2><p class=\"wp-block-paragraph\">N\u00edzkoteplotn\u00ed nab\u00edjen\u00ed je z\u00e1sadn\u00ed pro lithiov\u00e9 baterie pou\u017e\u00edvan\u00e9 p\u0159i zimn\u00edch v\u00fdletech, v alpsk\u00fdch oblastech, v severn\u00ed Evrop\u011b, Kanad\u011b, severn\u00edch st\u00e1tech USA a b\u011bhem chladn\u00fdch pou\u0161tn\u00edch noc\u00ed.<\/p><p class=\"wp-block-paragraph\">Vzorek by nem\u011bl pouze uv\u00e1d\u011bt ochranu proti nab\u00edjen\u00ed p\u0159i n\u00edzk\u00fdch teplot\u00e1ch. Ov\u011b\u0159te, p\u0159i jak\u00e9 teplot\u011b je nab\u00edjen\u00ed zablokov\u00e1no, kdy se nab\u00edjen\u00ed obnov\u00ed, zda je st\u00e1le povoleno vyb\u00edjen\u00ed, zda nab\u00edje\u010dka opakovan\u011b prov\u00e1d\u00ed nab\u00edjec\u00ed cykly, zda aplikace nebo displej zobrazuj\u00ed jasn\u00e9 varov\u00e1n\u00ed a zda n\u00e1vod k pou\u017eit\u00ed vysv\u011btluje omezen\u00ed nab\u00edjen\u00ed za studena.<\/p><p class=\"wp-block-paragraph\">U v\u00fdrobk\u016f pod vlastn\u00ed zna\u010dkou jde o ot\u00e1zku rizika spojen\u00e9ho se zna\u010dkou. Ochrana, \u0161t\u00edtky a n\u00e1vody k pou\u017eit\u00ed mus\u00ed navz\u00e1jem ladit.<\/p><h2 class=\"wp-block-heading\">Krok 9: Test kompatibility DC-DC nab\u00edje\u010dky a sol\u00e1rn\u00edho syst\u00e9mu<\/h2><p class=\"wp-block-paragraph\">Mnoho pohonn\u00fdch syst\u00e9m\u016f 4\u00d74 vyu\u017e\u00edv\u00e1 DC-DC nab\u00edje\u010dky, inteligentn\u00ed altern\u00e1tory, sol\u00e1rn\u00ed vstupy, konektory Anderson a monitory bateri\u00ed. Vzorek, kter\u00fd na laboratorn\u00ed nab\u00edje\u010dce funguje dob\u0159e, m\u016f\u017ee v re\u00e1ln\u00e9m vozidle p\u0159esto vykazovat probl\u00e9my.<\/p><p class=\"wp-block-paragraph\">Vyzkou\u0161ejte vzorek s modely nab\u00edje\u010dek, kter\u00e9 va\u0161i z\u00e1kazn\u00edci skute\u010dn\u011b pou\u017e\u00edvaj\u00ed, jako jsou REDARC, Victron, Projecta, Enerdrive, Renogy, CTEK nebo jin\u00e9 m\u00edstn\u00ed zna\u010dky.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Testovac\u00ed polo\u017eka<\/th><th>Co zkontrolovat<\/th><\/tr><\/thead><tbody><tr><td>Celkov\u00e9 nap\u011bt\u00ed<\/td><td>V r\u00e1mci limitu nabit\u00ed baterie<\/td><\/tr><tr><td>Absorpce<\/td><td>Stabiln\u00ed, bez abnorm\u00e1ln\u00edho od\u0159\u00edznut\u00ed<\/td><\/tr><tr><td>Float<\/td><td>\u017d\u00e1dn\u00e9 opakovan\u00e9 cyklov\u00e1n\u00ed syst\u00e9mu BMS<\/td><\/tr><tr><td>Nab\u00edjec\u00ed proud<\/td><td>V r\u00e1mci doporu\u010den\u00e9ho proudu<\/td><\/tr><tr><td>Sol\u00e1rn\u00ed p\u0159\u00edkon<\/td><td>Stabiln\u00ed i p\u0159i m\u011bn\u00edc\u00edm se slune\u010dn\u00edm svitu<\/td><\/tr><tr><td>Probuzen\u00ed p\u0159i n\u00edzk\u00e9m stavu nabit\u00ed baterie (SOC)<\/td><td>Nab\u00edje\u010dka m\u016f\u017ee v p\u0159\u00edpad\u011b pot\u0159eby aktivovat syst\u00e9m BMS<\/td><\/tr><tr><td>Pln\u00e9 nabit\u00ed<\/td><td>\u017d\u00e1dn\u00fd alarm p\u0159ep\u011bt\u00ed ani chyba nab\u00edje\u010dky<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">Pokud va\u0161e zna\u010dka prod\u00e1v\u00e1 kompletn\u00ed nap\u00e1jec\u00ed syst\u00e9my pro stany, otestujte baterii spole\u010dn\u011b s cel\u00fdm syst\u00e9mem: DC-DC nab\u00edje\u010dkou, sol\u00e1rn\u00edm regul\u00e1torem, bo\u010dn\u00edkem, pojistkovou sk\u0159\u00ed\u0148kou, rozvad\u011b\u010dem, m\u011bni\u010dem a b\u011b\u017en\u00fdmi spot\u0159ebi\u010di.<\/p><h2 class=\"wp-block-heading\">Krok 10: Kontroln\u00ed seznam pro zapojen\u00ed, pojistky a uzemn\u011bn\u00ed<\/h2><p class=\"wp-block-paragraph\">Mnoho st\u00ed\u017enost\u00ed na baterie nen\u00ed zp\u016fsobeno samotnou bateri\u00ed, ale nekvalitn\u00edm zapojen\u00edm, nespr\u00e1vn\u00fdm v\u00fdb\u011brem pojistky, poklesem nap\u011bt\u00ed, nedostate\u010dn\u00fdm uzemn\u011bn\u00edm nebo nespr\u00e1vnou instalac\u00ed bo\u010dn\u00edku.<\/p><p class=\"wp-block-paragraph\">Ov\u011b\u0159te doporu\u010den\u00fd pr\u016f\u0159ez kabelu na z\u00e1klad\u011b proudu a d\u00e9lky trasy, jmenovit\u00e9 hodnoty pojistky, typu a um\u00edst\u011bn\u00ed pojistky, ochrany kladn\u00e9ho p\u00f3lu, trasy z\u00e1porn\u00e9ho p\u00f3lu baterie, po\u017eadavk\u016f na uzemn\u011bn\u00ed podvozku, um\u00edst\u011bn\u00ed bo\u010dn\u00edku, toho, zda n\u011bjak\u00e9 zat\u00ed\u017een\u00ed obch\u00e1z\u00ed bo\u010dn\u00edk, zda monitor baterie m\u011b\u0159\u00ed p\u0159esn\u011b a zda kabelov\u00e9 koncovky bezpe\u010dn\u011b sed\u00ed na svork\u00e1ch.<\/p><p class=\"wp-block-paragraph\">Vzor by nem\u011bl nutit instala\u010dn\u00ed techniky k h\u00e1d\u00e1n\u00ed. Po\u017e\u00e1dejte dodavatele o pomoc s p\u0159\u00edpravou p\u0159ehledn\u00e9ho sch\u00e9matu zapojen\u00ed, na kter\u00e9m budou zn\u00e1zorn\u011bny baterie, DC-DC nab\u00edje\u010dka, sol\u00e1rn\u00ed vstup, pojistka, bo\u010dn\u00edk, pojistkov\u00e1 sk\u0159\u00ed\u0148ka, st\u0159\u00edda\u010d a hlavn\u00ed spot\u0159ebi\u010de.<\/p><h2 class=\"wp-block-heading\">Krok 11: Ter\u00e9nn\u00ed test v re\u00e1ln\u00fdch podm\u00ednk\u00e1ch pro vozidla s pohonem 4\u00d74<\/h2><p class=\"wp-block-paragraph\">Zkou\u0161ky na zku\u0161ebn\u00ed stolici jsou \u0159\u00edzen\u00e9; zkou\u0161ky v ter\u00e9nu odhaluj\u00ed probl\u00e9my s integrac\u00ed. U\u017eite\u010dn\u00e1 ter\u00e9nn\u00ed zkou\u0161ka m\u016f\u017ee zahrnovat ka\u017edodenn\u00ed j\u00edzdu, no\u010dn\u00ed zat\u00ed\u017een\u00ed chladni\u010dkou, dob\u00edjen\u00ed sol\u00e1rn\u00ed energi\u00ed, spou\u0161t\u011bn\u00ed kompresoru, cykly \u010derpadla vody, LED osv\u011btlen\u00ed, nab\u00edjen\u00ed n\u00e1\u0159ad\u00ed, j\u00edzdu po hrbolat\u00fdch silnic\u00edch, vystaven\u00ed hork\u00e9mu krytu, prach a opakovan\u00e9 cykly nab\u00edjen\u00ed a vyb\u00edjen\u00ed.<\/p><p class=\"wp-block-paragraph\">Zaznamen\u00e1vejte dobu provozu, nap\u011b\u0165ovou k\u0159ivku, hodnotu SOC, chov\u00e1n\u00ed nab\u00edje\u010dky, alarmy, teplotu, zotaven\u00ed po odpojen\u00ed, stav konektoru, pohyb upevn\u011bn\u00ed, zp\u011btnou vazbu od instalat\u00e9ra a p\u0159ipom\u00ednky koncov\u00fdch u\u017eivatel\u016f.<\/p><p class=\"wp-block-paragraph\">Provozn\u00ed zkou\u0161ka v ter\u00e9nu nenahrazuje form\u00e1ln\u00ed zkou\u0161ky vibrac\u00ed, mechanick\u00fdch n\u00e1raz\u016f, pronik\u00e1n\u00ed ciz\u00edch l\u00e1tek, teplotn\u00ed zkou\u0161ky, zkou\u0161ky elektromagnetick\u00e9 kompatibility (EMC) ani bezpe\u010dnostn\u00ed zkou\u0161ky, jsou-li tyto vy\u017eadov\u00e1ny. Vyberte libovoln\u00e9 laboratorn\u00ed normy podle konkr\u00e9tn\u00ed kategorie v\u00fdrobku, m\u00edsta mont\u00e1\u017ee, c\u00edlov\u00e9ho trhu, specifikac\u00ed z\u00e1kazn\u00edka a posouzen\u00ed rizik \u2013 nap\u0159\u00edklad p\u0159\u00edslu\u0161n\u00e9 zku\u0161ebn\u00ed metody pro prost\u0159ed\u00ed vozidel nebo obecn\u00e9 zku\u0161ebn\u00ed metody pro prost\u0159ed\u00ed. Netvr\u010fte, \u017ee jedna obecn\u00e1 silni\u010dn\u00ed zkou\u0161ka nebo jedna norma potvrzuje vhodnost pro ka\u017edou instalaci do vozidla s pohonem 4\u00d74.<\/p><h2 class=\"wp-block-heading\">Krok 12: Kontrola zna\u010den\u00ed OEM, n\u00e1vodu k pou\u017eit\u00ed a balen\u00ed<\/h2><p class=\"wp-block-paragraph\">U bateri\u00ed prod\u00e1van\u00fdch pod vlastn\u00ed zna\u010dkou za\u010d\u00edn\u00e1 z\u00e1\u017eitek ze zna\u010dky ji\u017e u vzorku. Zkontrolujte velikost a um\u00edst\u011bn\u00ed loga, materi\u00e1l \u0161t\u00edtku a jeho p\u0159ilnavost, \u010d\u00e1rov\u00fd k\u00f3d nebo QR k\u00f3d, s\u00e9riov\u00e9 \u010d\u00edslo a datum v\u00fdroby, \u010d\u00edslo modelu, bezpe\u010dnostn\u00ed varov\u00e1n\u00ed, jmenovit\u00e9 nap\u011bt\u00ed, Ah, Wh, limity nab\u00edjen\u00ed a vyb\u00edjen\u00ed, teplotn\u00ed varov\u00e1n\u00ed, p\u0159\u00edpadn\u011b certifika\u010dn\u00ed zna\u010dky a spr\u00e1vn\u00fd pravopis a form\u00e1tov\u00e1n\u00ed jednotek.<\/p><p class=\"wp-block-paragraph\">N\u00e1vod by m\u011bl obsahovat specifikaci v\u00fdrobku, sch\u00e9ma zapojen\u00ed, pokyny k nab\u00edje\u010dce DC-DC, pokyny t\u00fdkaj\u00edc\u00ed se pojistek a kabel\u016f, pokyny k sol\u00e1rn\u00edmu nab\u00edjen\u00ed, varov\u00e1n\u00ed p\u0159ed n\u00edzk\u00fdmi teplotami, pokyny pro skladov\u00e1n\u00ed, pr\u016fvodce \u0159e\u0161en\u00edm probl\u00e9m\u016f, podm\u00ednky z\u00e1ruky a kontaktn\u00ed \u00fadaje.<\/p><p class=\"wp-block-paragraph\">Sou\u010d\u00e1st\u00ed testov\u00e1n\u00ed vzork\u016f je tak\u00e9 balen\u00ed. Zkontrolujte vnit\u0159n\u00ed p\u011bnovou v\u00fdpl\u0148, pevnost kartonu, ochranu konektor\u016f, s\u00e1\u010dek s p\u0159\u00edslu\u0161enstv\u00edm, um\u00edst\u011bn\u00ed n\u00e1vodu, \u0161t\u00edtek na vn\u011bj\u0161\u00edm kartonu, balen\u00ed na paletu, po\u017eadavky na vystaven\u00ed v maloobchod\u011b a p\u0159\u00edpadn\u011b po\u017eadavky na p\u0159epravu v r\u00e1mci elektronick\u00e9ho obchodu.<\/p><h2 class=\"wp-block-heading\">Krok 13: Definice referen\u010dn\u00edho vzorku<\/h2><p class=\"wp-block-paragraph\">Jakmile vzorek projde kontrolou, nep\u0159ech\u00e1zejte bez dal\u0161\u00ed kontroly p\u0159\u00edmo k s\u00e9riov\u00e9 v\u00fdrob\u011b. Vytvo\u0159te kompletn\u00ed dokumentaci vzorku, kter\u00e1 bude zahrnovat kone\u010dn\u00e9 rozm\u011bry, design pouzdra, um\u00edst\u011bn\u00ed konektor\u016f, grafick\u00fd n\u00e1vrh \u0161t\u00edtku, nastaven\u00ed BMS, verzi n\u00e1vodu, design balen\u00ed, p\u0159\u00edslu\u0161enstv\u00ed a form\u00e1t zku\u0161ebn\u00edho protokolu.<\/p><p class=\"wp-block-paragraph\">D\u00e1le je t\u0159eba stanovit, co nelze zm\u011bnit bez souhlasu kupuj\u00edc\u00edho, jako nap\u0159\u00edklad t\u0159\u00eddu \u010dl\u00e1nk\u016f, model BMS, firmware, formu pouzdra, uspo\u0159\u00e1d\u00e1n\u00ed v\u00fdvod\u016f, limity nab\u00edjen\u00ed a vyb\u00edjen\u00ed, ochranu proti n\u00edzk\u00fdm teplot\u00e1m, obsah \u0161t\u00edtku a zp\u016fsob balen\u00ed. Referen\u010dn\u00ed vzorek zabra\u0148uje odchylk\u00e1m ve v\u00fdrob\u011b.<\/p><h2 class=\"wp-block-heading\">Uk\u00e1zkov\u00e1 tabulka v\u00fdsledk\u016f test\u016f (spln\u011bno\/nespln\u011bno)<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Kategorie testu<\/th><th>Podm\u00ednka spln\u011bn\u00ed<\/th><th>Upozorn\u011bn\u00ed na selh\u00e1n\u00ed<\/th><\/tr><\/thead><tbody><tr><td>Rozm\u011bry<\/td><td>Odpov\u00edd\u00e1 schv\u00e1len\u00e9mu v\u00fdkresu, toleranc\u00edm a mont\u00e1\u017en\u00edmu prostoru<\/td><td>Ru\u0161en\u00ed zp\u016fsoben\u00e9 podnosem, termin\u00e1lem, kabelem nebo demont\u00e1\u017e\u00ed<\/td><\/tr><tr><td>Kapacita<\/td><td>Spl\u0148uje dohodnut\u00e9 tolerance Ah a Wh stanoven\u00e9 v p\u00edsemn\u00e9m zku\u0161ebn\u00edm protokolu<\/td><td>V\u00fdsledek z\u00e1vis\u00ed na nedefinovan\u00e9 metod\u011b nebo nedosahuje tolerance<\/td><\/tr><tr><td>BMS<\/td><td>Prahov\u00e9 hodnoty ochrany a obnoven\u00ed odpov\u00eddaj\u00ed schv\u00e1len\u00e9 specifikaci<\/td><td>Obnova po poru\u0161e je nejasn\u00e1 nebo nekonzistentn\u00ed<\/td><\/tr><tr><td>N\u00edzkoteplotn\u00ed nab\u00edjen\u00ed<\/td><td>Nab\u00edjen\u00ed je p\u0159i dohodnut\u00e9 teplot\u011b \u010dl\u00e1nku omezeno nebo zablokov\u00e1no a pot\u00e9 se obnov\u00ed spr\u00e1vn\u011b<\/td><td>Nebezpe\u010dn\u00e9 nab\u00edjen\u00ed, opakovan\u00e9 cykly nab\u00edjen\u00ed a vyb\u00edjen\u00ed nebo nejasn\u00e1 varov\u00e1n\u00ed<\/td><\/tr><tr><td>DC-DC a sol\u00e1rn\u00ed syst\u00e9my<\/td><td>Stabiln\u00ed s pojmenovan\u00fdmi c\u00edlov\u00fdmi nab\u00edje\u010di p\u0159i n\u00edzk\u00e9m stavu nabit\u00ed (SOC) i p\u0159i b\u011b\u017en\u00e9m provozu<\/td><td>Zkrat, selh\u00e1n\u00ed probuzen\u00ed, p\u0159ep\u011bt\u00ed nebo sn\u00ed\u017een\u00ed v\u00fdkonu v d\u016fsledku p\u0159eh\u0159\u00e1t\u00ed nad r\u00e1mec specifikace<\/td><\/tr><tr><td>Elektroinstalace<\/td><td>Jsou zdokumentov\u00e1ny kabel\u00e1\u017e, ochrana, bo\u010dn\u00edk a zp\u016fsob uzemn\u011bn\u00ed<\/td><td>Instalat\u00e9r to mus\u00ed odhadnout, nebo je vodi\u010d nedostate\u010dn\u011b chr\u00e1n\u011bn<\/td><\/tr><tr><td>Mechanick\u00e9<\/td><td>Upevn\u011bn\u00ed a svorky z\u016fst\u00e1vaj\u00ed pevn\u011b zaji\u0161t\u011bny v r\u00e1mci dohodnut\u00e9ho ov\u011b\u0159en\u00ed<\/td><td>Pohyb, po\u0161kozen\u00ed, uvoln\u011bn\u00e9 p\u0159ipojen\u00ed nebo nep\u0159\u00edstupn\u00e9 servisn\u00ed body<\/td><\/tr><tr><td>Ozna\u010dov\u00e1n\u00ed<\/td><td>Odoln\u00e9, p\u0159esn\u00e9 a s mo\u017enost\u00ed zp\u011btn\u00e9ho dohled\u00e1n\u00ed k modelu a \u0161ar\u017ei<\/td><td>Chyb\u011bj\u00edc\u00ed varov\u00e1n\u00ed, hodnocen\u00ed, revizn\u00ed \u010d\u00edslo nebo s\u00e9riov\u00e9 \u010d\u00edslo<\/td><\/tr><tr><td>Balen\u00ed<\/td><td>Spl\u0148uje dohodnut\u00e9 po\u017eadavky na manipulaci nebo ov\u011b\u0159en\u00ed z\u00e1silky<\/td><td>Vystaven\u00ed v termin\u00e1lu, nedostate\u010dn\u00e9 zaji\u0161t\u011bn\u00ed nebo opakovan\u00e9 po\u0161kozen\u00ed<\/td><\/tr><tr><td>Dokumenty<\/td><td>Technick\u00fd list p\u0159esn\u00e9ho modelu, n\u00e1vod k pou\u017eit\u00ed, doklad o p\u0159eprav\u011b a po\u017eadovan\u00e9 tr\u017en\u00ed dokumenty jsou v souladu<\/td><td>Dokumenty podobn\u00e9ho typu, chyb\u011bj\u00edc\u00ed revize nebo nepodporovan\u00e9 zna\u010dky<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">\u010cast\u00e9 chyby, kter\u00fdch se dopou\u0161t\u011bj\u00ed zna\u010dky voz\u016f 4\u00d74<\/h2><p class=\"wp-block-paragraph\">Mezi b\u011b\u017en\u00e9 chyby pat\u0159\u00ed testov\u00e1n\u00ed pouze kapacity, pou\u017e\u00edv\u00e1n\u00ed pouze univerz\u00e1ln\u00ed stoln\u00ed nab\u00edje\u010dky, ignorov\u00e1n\u00ed zp\u011btn\u00e9 vazby od instalat\u00e9r\u016f a schv\u00e1len\u00ed vzorku bez uzam\u010den\u00ed nastaven\u00ed BMS, v\u00fdb\u011bru \u010dl\u00e1nk\u016f, firmwaru, \u0161t\u00edtk\u016f a balen\u00ed.<\/p><h2 class=\"wp-block-heading\">Kdy byste vzorek nem\u011bli schv\u00e1lit<\/h2><p class=\"wp-block-paragraph\">Vzorek neschvalujte, pokud se skute\u010dn\u00e9 rozm\u011bry neshoduj\u00ed s v\u00fdkresem, baterie se nevejde do ur\u010den\u00e9ho z\u00e1sobn\u00edku, veden\u00ed kabel\u016f nen\u00ed bezpe\u010dn\u00e9, chov\u00e1n\u00ed syst\u00e9mu BMS p\u0159i odpojen\u00ed a obnoven\u00ed nen\u00ed jasn\u00e9, kompatibilita DC-DC nab\u00edje\u010dky je nestabiln\u00ed, nab\u00edje\u010dka nedok\u00e1\u017ee probudit BMS, nelze ov\u011b\u0159it ochranu proti nab\u00edjen\u00ed p\u0159i n\u00edzk\u00fdch teplot\u00e1ch, kapacita je ni\u017e\u0161\u00ed ne\u017e dohodnut\u00fd standard, \u0161t\u00edtek nen\u00ed sledovateln\u00fd, dokumentace je ne\u00fapln\u00e1, obal je p\u0159\u00edli\u0161 k\u0159ehk\u00fd nebo dodavatel nedok\u00e1\u017ee zajistit schv\u00e1len\u00fd n\u00e1vrh pro v\u00fdrobu.<\/p><p class=\"wp-block-paragraph\">Ne\u00fasp\u011b\u0161n\u00fd vzorek je\u0161t\u011b neznamen\u00e1, \u017ee dodavatel selhal. Mnoho vzork\u016f vy\u017eaduje jednu \u010di dv\u011b konstruk\u010dn\u00ed \u00fapravy. Rozhoduj\u00edc\u00ed je, zda dodavatel dok\u00e1\u017ee probl\u00e9m vysv\u011btlit, napravit, zm\u011bnu zdokumentovat a vyrobit upraven\u00fd vzorek, kter\u00fd odpov\u00edd\u00e1 dohodnut\u00fdm po\u017eadavk\u016fm.<\/p><h2 class=\"wp-block-heading\">Co je t\u0159eba zaslat dodavateli p\u0159ed \u017e\u00e1dost\u00ed o vzorek<\/h2><p class=\"wp-block-paragraph\">Chcete-li z\u00edskat u\u017eite\u010dn\u00fd vzorek, za\u0161lete n\u00e1m modely c\u00edlov\u00fdch vozidel, fotografie m\u00edsta instalace, maxim\u00e1ln\u00ed velikost baterie, po\u017eadovan\u00e9 nap\u011bt\u00ed a kapacitu v Ah, seznam o\u010dek\u00e1van\u00fdch z\u00e1t\u011b\u017e\u00ed, po\u017eadavky na \u0161pi\u010dkov\u00fd proud, zna\u010dku a model nab\u00edje\u010dky DC-DC, po\u017eadavky na sol\u00e1rn\u00ed vstup, velikost st\u0159\u00edda\u010de (pokud se pou\u017e\u00edv\u00e1), preferovan\u00e9 typy svorek, zp\u016fsob mont\u00e1\u017ee, c\u00edlov\u00fd trh, soubor s logem, po\u017eadavky na \u0161t\u00edtky, po\u017eadavky na balen\u00ed, po\u017eadavky na certifikaci a odhadovan\u00fd ro\u010dn\u00ed objem.<\/p><p class=\"wp-block-paragraph\">Pokud se zept\u00e1te jen na \u201ea <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">tenk\u00e1 12V lithiov\u00e1 baterie<\/a><\/strong>\u201c, m\u016f\u017ee v\u00fdrobce zaslat vzorek, kter\u00fd je sice z technick\u00e9ho hlediska v po\u0159\u00e1dku, ale neodpov\u00edd\u00e1 va\u0161emu skute\u010dn\u00e9mu trhu.<\/p><h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2><p class=\"wp-block-paragraph\">A <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0161t\u00edhl\u00e1 lithiov\u00e1 baterie<\/a><\/strong> Vzorek pro OEM by m\u011bl prok\u00e1zat v\u00edce ne\u017e jen kapacitu. U zna\u010dek vozidel s pohonem 4\u00d74 mus\u00ed prok\u00e1zat mechanickou kompatibilitu, elektrickou stabilitu, ochranu syst\u00e9mu BMS, kompatibilitu s DC-DC nab\u00edje\u010dkou, p\u0159ehlednost zapojen\u00ed, snadnost instalace, kompletnost dokumentace, pevnost obalu a opakovatelnost v\u00fdroby.<\/p><p class=\"wp-block-paragraph\">P\u0159ed schv\u00e1len\u00edm s\u00e9riov\u00e9 v\u00fdroby otestujte vzorek jako sou\u010d\u00e1st skute\u010dn\u00e9ho pohonn\u00e9ho syst\u00e9mu 4\u00d74, nikoli pouze jako baterii na zku\u0161ebn\u00ed stolici. Ne\u017e fin\u00e1ln\u011b schv\u00e1l\u00edte vzorek, ov\u011b\u0159te prostorov\u00e9 podm\u00ednky ve vozidle, model nab\u00edje\u010dky, profil zat\u00ed\u017een\u00ed, sch\u00e9ma pojistek a kabel\u00e1\u017ee, n\u00e1vrh \u0161t\u00edtk\u016f a balen\u00ed.<\/p><p class=\"wp-block-paragraph\">Pokud vyv\u00edj\u00edte <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/slimline-lithium-battery\/\" target=\"_blank\" rel=\"noreferrer noopener\">tenk\u00e1 lithiov\u00e1 baterie pod vlastn\u00ed zna\u010dkou<\/a><\/strong> Pro pou\u017eit\u00ed v ter\u00e9nn\u00edch vozech 4\u00d74, pick-upech, vozidlech s krytem korby, vozech pro d\u00e1lkov\u00e9 cesty, turistick\u00fdch vozech nebo pracovn\u00edch vozidlech n\u00e1m za\u0161lete \u00fadaje o prostoru ur\u010den\u00e9m pro baterii, modelu nab\u00edje\u010dky, profilu zat\u00ed\u017een\u00ed, poloze mont\u00e1\u017ee, po\u017eadavc\u00edch na zna\u010den\u00ed a p\u0159edpokl\u00e1dan\u00e9m objemu objedn\u00e1vky. <strong><a href=\"https:\/\/www.kmdpower.com\/cs\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kontaktujte n\u00e1s<\/a><\/strong> M\u016f\u017eeme v\u00e1m pomoci s kontrolou vzorov\u00fdch testovac\u00edch bod\u016f p\u0159ed zah\u00e1jen\u00edm s\u00e9riov\u00e9 v\u00fdroby.<\/p><h2 class=\"wp-block-heading\">\u010cASTO KLADEN\u00c9 DOTAZY<\/h2><h3 class=\"wp-block-heading\">Co by m\u011bla zna\u010dka vozidel s pohonem 4\u00d74 nejprve otestovat na vzorku tenk\u00e9 lithiov\u00e9 baterie od v\u00fdrobce?<\/h3><p class=\"wp-block-paragraph\">Za\u010dn\u011bte s dokumentac\u00ed, skute\u010dn\u00fdmi rozm\u011bry, uspo\u0159\u00e1d\u00e1n\u00edm svorek, vstupn\u00edm nap\u011bt\u00edm, kapacitou, ochranou BMS, kompatibilitou s DC-DC nab\u00edje\u010dkou, po\u017eadavky na pojistky a mo\u017enost\u00ed mont\u00e1\u017ee instala\u010dn\u00edm technikem.<\/p><h3 class=\"wp-block-heading\">Sta\u010d\u00ed p\u0159ed schv\u00e1len\u00edm s\u00e9riov\u00e9 v\u00fdroby prov\u00e9st test kapacity?<\/h3><p class=\"wp-block-paragraph\">Ne. Kapacita dokl\u00e1d\u00e1 pouze \u010d\u00e1st v\u00fdkonu baterie. Vzorek origin\u00e1ln\u00edho d\u00edlu pro vozidla 4\u00d74 mus\u00ed rovn\u011b\u017e proj\u00edt kontrolami mont\u00e1\u017ee, obnovy syst\u00e9mu BMS, kompatibility s nab\u00edje\u010dkou, ochrany proti nab\u00edjen\u00ed p\u0159i n\u00edzk\u00fdch teplot\u00e1ch, ozna\u010den\u00ed, balen\u00ed a dokumentace.<\/p><h3 class=\"wp-block-heading\">M\u00e1m vzorek otestovat pomoc\u00ed sv\u00e9 skute\u010dn\u00e9 DC-DC nab\u00edje\u010dky?<\/h3><p class=\"wp-block-paragraph\">Ano. Pou\u017e\u00edvejte modely nab\u00edje\u010dek, kter\u00e9 b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed va\u0161i z\u00e1kazn\u00edci a instala\u010dn\u00ed technici. Mnoho probl\u00e9m\u016f v ter\u00e9nu pramen\u00ed z nesouladu profil\u016f nab\u00edje\u010dek, selh\u00e1n\u00ed probuzen\u00ed p\u0159i n\u00edzk\u00e9m stavu nabit\u00ed (SOC), poklesu nap\u011bt\u00ed, nespr\u00e1vn\u00e9ho v\u00fdb\u011bru pojistek nebo probl\u00e9m\u016f s uzemn\u011bn\u00edm.<\/p>","protected":false},"excerpt":{"rendered":"<p>Vzorek tenk\u00e9 lithiov\u00e9 baterie nen\u00ed jen pouh\u00fdm vzorkem baterie. Pro zna\u010dku vozidel 4\u00d74, v\u00fdrobce st\u0159ech, firmu zab\u00fdvaj\u00edc\u00ed se vybaven\u00edm pick-up\u016f nebo distributora ter\u00e9nn\u00edho p\u0159\u00edslu\u0161enstv\u00ed p\u0159edstavuje prvn\u00ed test kvality produktu, zku\u0161enost\u00ed mont\u00e9r\u016f, z\u00e1ru\u010dn\u00edch rizik a reputace zna\u010dky. Mnoho projekt\u016f pro v\u00fdrobce origin\u00e1ln\u00edho vybaven\u00ed (OEM) sel\u017ee nikoli proto, \u017ee by baterie nedok\u00e1zala dodat energii p\u0159i laboratorn\u00edm testu, ale proto, \u017ee\u2026<\/p>","protected":false},"author":1,"featured_media":5249,"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-5288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/comments?post=5288"}],"version-history":[{"count":1,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5288\/revisions"}],"predecessor-version":[{"id":5289,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/posts\/5288\/revisions\/5289"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media\/5249"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/media?parent=5288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/categories?post=5288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/cs\/wp-json\/wp\/v2\/tags?post=5288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}