Ayi, batire ili kale ndi chosinthira cha DC chodzipatula ndipo sitikukulimbikitsani kuti muwonjezere chosinthira chakunja cha DC pakati pa batire ndi inverter. Ngati aikidwa, chonde onetsetsani kuti chosinthira chakunja cha DC chimayatsidwa poyamba, musanayatse batire ndi inverter, apo ayi zitha kusokoneza ntchito yoyambira ya batire ndikuyambitsa kuwonongeka kwa hardware ku batri ndi inverter.
Thevoteji yapamwambabatire imathandizira kukweza kwa firmware yakutali, koma izi zimapezeka pokhapokha zitaphatikizidwa ndi inverter ya Renac, popeza kukwezaku kumachitika kudzera pa datalogger ya inverter.
Ngati kasitomala akugwiritsa ntchito inverter ya Renac, batire imatha kukonzedwa mosavuta pogwiritsa ntchito USB flash drive (mpaka 32G) kudzera pa doko la USB pa inverter. Njira yowonjezera ikufotokozedwa muzogulitsawogwiritsa ntchitomanual ndi installers atha kupeza firmware polumikizana ndi After Sales Team.
Battery module iyenera kusungidwa m'chipinda choyera, chowuma ndi mpweya wabwino ndi kutentha kwapakati pa -10℃~ + 35℃, kupeŵa kukhudzana ndi zinthu zowononga komanso kukhala kutali ndi gwero la moto ndi kutentha, ndipo ayenera kulipitsidwa kamodzi pa miyezi isanu ndi umodzi iliyonseng-term yosungirako kuonetsetsa kuti SOC ili pakati pa 30% -50%.
Pakalipano, ma inverters akuluakulu pamsika amatha kuthandizira kufanana, ngati n'koyenera tikhoza kugwirizana ndi wopanga ma inverter kuti ayese kugwirizanitsa.
Chonde onani mfundo zotsatirazi.
1.Chonde onani ngati mphamvu ya batri ndi zolumikizira zili bwino.
2. Chondefufuzani ngati inverter imatha kuzindikira mphamvu ya batri.
3.Ngati vuto likadalipo, yesani kusintha BMC.
Inde. The N1 HV hybrid inverter imatha kulumikizidwa ku H3, H4, H5 kupatula H1, chonde onani tsatanetsatane wamitundu yamagetsi yamagetsi.
Chonde yonjezerani kapena kutulutsa batire yoyambirira ya SOC ku 30%, onetsetsani kuti SOC ndi voteji ya mabatire onse ndi ofanana ndikulumikiza batire yatsopano ku dongosolo lofananira molingana ndi chithunzi cholumikizira.
Kuthamanga kosalekeza ndi kutulutsa mafunde ndi 30A.
Batire ya H4 idapangidwa ndi ma modular, njira yokhazikitsira yokhazikika, palibe cholumikizira ma waya pakati pa ma module a batri, kupangitsa kuyika pamalowo kukhala kosavuta.
Inverter iyi yopanda bokosi la EPS lakunja, imabwera ndi mawonekedwe a EPS ndi ntchito yosinthira yokha ikafunika kukwaniritsa kuphatikizika kwa ma module ndikuchepetsa kuyika ndi ntchito.
(1) Musanayambe kukonza, choyamba tsegulani kugwirizana kwa magetsi pakati pa inverter ndi gridi, ndiyeno kulumikiza magetsi ku mbali ya DC. Ndikofunikira kudikirira kwa mphindi zosachepera 5 kapena kupitilira apo kuti ma capacitor apamwamba kwambiri ndi zida zina mkati mwa inverter zitulutsidwe kwathunthu musanagwire ntchito yokonza.
(2) Pokonza ntchito yokonza, choyamba, kuyang'ana PV inverter kwa kuwonongeka kulikonse kapena zochitika zina zoopsa ndi kulabadira odana ndi malo amodzi mu ndondomeko yeniyeni ntchito, ndi bwino kuvala odana malo amodzi dzanja mphete. Samalani zizindikiro zochenjeza pa inverter ndikuyang'ana pamwamba pa inverter pambuyo pozizira. Pa nthawi yomweyo kupewa kukhudzana zosafunika pakati thupi ndi dera matabwa.
(3) Pambuyo pokonza, onetsetsani kuti zolakwika zilizonse zomwe zimakhudza chitetezo cha inverter zachotsedwa musanayambe kuyatsa pa inverter.