Idivayisi ye-LY-C40PV 3S Surge Protection
Idivayisi ye-LY-C40PV 3S Surge Protection
Idatha yobuchwepheshe
| Uhlobo | |
| I-SPD ngokuya nge-EN 61643-31 / IEC 61643-31 | thayipha 1+2 / ikilasi I+II |
| Ubukhulu.ukusebenza okuqhubekayo DC voltage (DC+)-PE,(DC-)-PE ,(DC+)-(DC-) Ucpv | 1500 V DC |
| Ukukhishwa kwamandla okuzisholo (8/20μs) In | 20 kA |
| Isilinganiso esiphezulu sokukhishwa kwamandla (8/20μs) Iubuningi | 40 kA |
| Umthamo omkhulu wamanje (8/20μs) Iti-otal | 40 kA |
| Umthamo omkhulu wamanje (10/350μs) Iimp | 6.25 kA |
| Umthamo omkhulu wamanje (10/350μs) Iti-otal | 12.5 kA |
| okuqhubekayo okwamanje kwesicelo se-PV II-CPV | 0.2 mA |
| Ileveli yokuvikela ugesi (DC+)-PE,(DC-)-PE (DC+)-(DC-) Up | 5.0 kV |
| Isikhathi sokuphendula tA | 25 ns (LN) |
| Isilinganiso Samanje Somjikelezo Omfushane Iscpv | 2000 A |
| I-Residual current ac kanye ne-dc IPE | 0.3 mA(DC), 0.3 mA(AC), |
| Ibanga lomswakamo | 5% ... 95% |
| Ububanzi bamazinga okushisa okusebenza TU | -40°C ... +70°C |
| Ukucindezela komkhathi nokuphakama | 80k Pa ... 106k Pa, -500 m ... 2000 m |
| Isimo sokusebenza / inkomba yephutha | Okuluhlaza ok / Isici esibomvu |
| Inombolo yezimbobo | Ichweba elilodwa |
| Indawo ephambanayo (ubukhulu) | 2 AWG (Eqinile, Eminyene) / 4 AWG (Eguquguqukayo) 35 mm2 (Okuqinile, Okugxilile) / 25 mm2 (Okuguquguqukayo) |
| Okokukhweza | 35 mm DIN ujantshi acc.ku-EN 60715 |
| Izinto ezivalekile | i-thermoplastic |
| Indawo yokufaka | ukufakwa endlini |
| Izinga lokuvikela | IP 20 |
| Amandla | 4 amamojula, DIN 43880 |
| Izimvume | - |
| Uhlobo loxhumana naye obonisa ukude | ukushintsha ukuxhumana |
| amandla okushintsha i-ac | 250V / 0.5 A |
| dc amandla okushintsha | 250V / 0.1 A;125 V / 0.2 A;75 V / 0.5 A |
| Indawo ephambanayo yamatheminali okusayinda akude | ubuningi.1.5 mm2eqinile / eguquguqukayo |
| Imodi ethusayo yokwazisa ngesilawuli kude | Okuvamile: kuvaliwe;ukwehluleka: umjikelezo ovulekile |
| Ukufinyeleleka | Akufinyeleleki |
| I-fuction yokuvikela | Okwedlulele |
| Uhlelo lwe-PV earthing | I-Earthed and Earthed (kokubili) |
| Imodi yokuhluleka kwe-SPD (OCFM/SCFM) | OCFM |
Umdwebo wesifunda
Ukufakwa, Ukusetshenziswa kanye Nokugcinwa
Lo mkhiqizo ungafakwa futhi unakekelwe kuphela ochwepheshe abaqeqeshiwe.Indawo yokufaka ayikwazi ukuthintwa izandla.Qinisekisa ukuthi ayinawo amandla futhi uhlole ukuthi i-SPD ilungile yini ngaphambi kokuyifaka.Uma kunomonakalo noma iwindi lokubonisa libomvu, i-SPD ngeke isasetshenziswa;uma iwindi liluhlaza, i-SPD ijwayelekile.
Ukufakwa kwe-SPD kufanele kusekelwe ku-Fig. 3 IEC 60364-5-53.Indawo ephambanayo yocingo oluphansi akufanele ibe ngaphansi kuka-4 mm2, futhi ubude bomthofu ophelele bungabi ngaphezu kuka-0.5m.
Ibanga eliphansi ukusuka kunoma iyiphi indawo eqhutshwayo yomhlaba lapho ingafakwa khona i-SPD ngu-8mm.
Ukuxhumeka kwe-alamu yokusayinda okukude: i-SPD ihlinzekwa ngezindawo zokubonisa okukude (NC, COM kanye NO, ngokuvamile kuvalwe), esebenza ekuqapheni okuphakathi nendawo noma i-alamu.
Ngemva kokuxhumeka, hlola ukuthi imojuli ifakelwe yini. Uma kunjalo, i-NC ne-COM ivaliwe;uma kungenjalo, cindezela imojuli.
Umdwebo wezintambo
IZIGABA ZOMKHIQIZO
Gxila ekunikezeni izixazululo ze-mong pu iminyaka emi-5.
