YUANKY TUV rezinesi 20ka 40ka 600V 1000V 1500V surge arrester yekudzivirira mudziyo DC SPD 48V PV surge kudzivirira
Mabasa uye nzvimbo dzekushandisa
DC surge protector BY40- PV1000 inokodzera solar photovoltaic system. Iyo ine voltage-inomisa surge inodzivirira. Inoshandiswa kudzivirira mheni kuwandisa uye kupfuudza overvoltage kubva mukukuvadza kune photovoltaic simba rekugadzira DC simba system. Inoshandiswa kuchengetedza DC simba system kubva kune overvoltage. Surge protector yesimba rezuva. Iyo ine yakanaka uye isina kunaka kune pasi yakajairwa modhi yekudzivirira uye yakanaka kune yakashata differential modhi dziviriro, iyo inogona kuve nechokwadi chekudzivirira kwakakodzera mheni yeDC module inverters. Zvakajairika: 1. 3 kazhinji yakavharwa, kukanganisa: 1. 3 inowanzovhurika). Iwo akakosha maficha eiyo DC surge dziviriro yakaderera kubuda yakasara voltage uye nekukurumidza kupindura nguva, kunyanya kana mheni inopfuura nepamudziviriri, iyo inotevera ikozvino haizoonekwe. Kana iyo mheni inosunga ikatadza nekuda kwekupisa, kuwandisa, kana kuputsika nekuda kwekurova kwemheni, iyo yakavakirwa-mukati yekutadza kutsika mudziyo inogona kuibvisa kubva kune yemagetsi grid. Chigadzirwa giredhi iC giredhi.
Warning
Ichi chigadzirwa hachidi kugadziridzwa kwemazuva ese, asi iyo mheni yekudzivirira module inoda kuongororwa nguva nenguva gore rega rega. Kana iwe ukaona kuti iyo ruvara rwekukanganisa kuratidza hwindo rinochinja kubva kugirinhi kusvika kutsvuku, ndapota taura nekambani yedu nenguva, kuitira kuti kambani yedu igone kuibata nenguva, ibvise kushushikana kwako, uye nekuchengetedza kwako Escort.
| Hunhu | Shandisa zvakanakira |
| Metal Oxide Varistors | Mubati wemheni anogona kurarama nezviito zvinowanzoitika uye ane hupenyu hurefu |
| Pluggable parts | Chibatiso chemheni chinogona kubatirwa uye kubuditswa nesimba kufambisa kuyedzwa kana kutsiviwa |
| Deteriorated hwindo chiratidzo | Mamiriro ekushanda emuvhari wemheni akajeka pakatarisa |
| Yakavakwa-mukati pakarepo overcurrent short circuit mudziyo | 100% quality control, yakachengeteka kushandisa |
| Hunyanzvi hwepamusoro | Inogona kushanda kwenguva yakareba munzvimbo dzakaoma senge acid, alkali, guruva, munyu pfapfaidzo uye humidity |
Technical parameter
| Model | BY40-PV1000 |
| Maximum inoramba ichishanda voltage | Un DC 12V ~ 24V~ 48V~ 100V~ 500V~ 800V~ 1000V~ 1500V~ |
| Nzvimbo yekudzivirira mheni | LPZ 1→2 |
| Chiyero chekuda | Kirasi C Kirasi II |
| Standard test | IEC61643-1 GB18802.1 |
| Nominal discharge current (8/20μs) | Mu20KA |
| Maximum discharge ikozvino (8/20μs) | Imax 40KA |
| Voltage protection level | Kana UP iri In≤150V ≤200V ≤460V ≤800V ≤2.0KV ≤2.8KV ≤3.0KV ≤3.5KV |
| Nguva yekupindura | tA＜25ns |
| Maximum backup fuse | 125A gI/gG |
| Cross-sectional nzvimbo yekubatanidza mutsara | 2.5-35mm2(tambo imwe chete, waya yakawanda-tambo)2.5-25mm2 (yakawanda-strand inochinjika waya, yakavharirwa pamagumo ekubatanidza) |
| Install | Snap-on pa 35mm njanji (inoenderana ne EN50022) |
| Dziviriro level | IP20 |
| Range yekushanda tembiricha | -40 ℃~+80 ℃ |
