LY-C40PV 3S Surge Protection Chipangizo
LY-C40PV 3S Surge Protection Chipangizo
Deta yaukadaulo
| Mtundu | |
| SPD malinga ndi EN 61643-31 / IEC 61643-31 | lembani 1+2/kalasi I+II |
| Max.continuous operating DC voltage (DC+)-PE,(DC-)-PE ,(DC+)-(DC-) Ucpv | 1500 V DC |
| Kutulutsa mwadzina (8/20μs) In | 20 kA pa |
| Kutulutsa kokwanira (8/20μs) Imax | 40 kA pa |
| Mphamvu yayikulu kwambiri (8/20μs) Itotal | 40 kA pa |
| Mphamvu yayikulu kwambiri (10/350μs) Iimp | 6.25kA |
| Mphamvu yayikulu kwambiri (10/350μs) Itotal | 12.5 kA |
| Kupitilira apo pakugwiritsa ntchito PV ICPV | 0.2 mA |
| Mphamvu yamagetsi yamagetsi (DC+)-PE,(DC-)-PE (DC+)-(DC-) Up | 5.0 kv |
| Nthawi yoyankhira tA | 25 ns (LN) |
| Short-Circuit Current Rating Iscpv | 2000 A |
| Zotsalira zapano ac ndi dc IPE | 0.3 mA(DC), 0.3 mA(AC), |
| Mtundu wa chinyezi | 5% ... 95% |
| Kusiyanasiyana kwa kutentha kwa ntchito TU | -40°C ... +70°C |
| Kuthamanga kwa mumlengalenga ndi kutalika kwake | 80k Pa ... 106k Pa, -500 m ... 2000 m |
| Chizindikiro chogwirira ntchito / cholakwika | Green ok / Red chilema |
| Chiwerengero cha madoko | Doko limodzi |
| Malo apakati (max.) | 2 AWG (Yolimba, Yokhazikika) / 4 AWG (Yosinthika) 35 mm2 (Yolimba, Yotsekeredwa) / 25 mm2 (Yosinthika) |
| Za kukwera | 35 mm DIN njanji acc.ku EN 60715 |
| Zinthu zotchinga | thermoplastic |
| Malo oyika | unsembe m'nyumba |
| Mlingo wa chitetezo | IP20 |
| Mphamvu | 4 gawo(s), DIN 43880 |
| Zovomerezeka | - |
| Mtundu wolumikizana ndi ma sigino akutali | kulumikizana kwa kusintha |
| ac kusintha mphamvu | 250V / 0.5 A |
| dc kusintha mphamvu | 250V / 0.1 A;125 V / 0.2 A;75 V / 0.5 A |
| Malo ophatikizika ndi ma terminals akutali | max.1.5 mm2cholimba / chosinthika |
| Mawonekedwe owopsa akutali | Normal: kutsekedwa;kulephera: kuyenda momasuka |
| Kutheka | Zosafikirika |
| Ntchito yachitetezo | Overcurrent |
| Pulogalamu ya PV | Zopangidwa ndi Zofukulidwa (zonse) |
| SPD kulephera mode (OCFM/SCFM) | OCFM |
Chithunzi chozungulira
Kuyika, Kugwiritsa Ntchito ndi Kukonza
Izi zitha kukhazikitsidwa ndikusungidwa ndi akatswiri oyenerera.Malo oyika sangakhudzidwe ndi manja.Onetsetsani kuti ilibe mphamvu ndikuwona ngati SPD ili bwino musanayike.Ngati pali zowonongeka kapena zenera lowonetsera ndi lofiira, SPD singagwiritsidwenso ntchito;ngati zenera ndi wobiriwira, SPD ndi yachibadwa.
Kuyika kwa SPD kuyenera kukhazikitsidwa pa Chithunzi 3 IEC 60364-5-53.Mtanda wagawo la waya pansi sayenera kukhala osachepera 4 mm2, ndi kutalika kwa okwana kutsogolera osapitirira 0.5m.
Mtunda wocheperako kuchokera pamalo aliwonse opangira dothi pomwe SPD ingayikidwe ndi 8mm.
Kulumikizana kwa ma alarm akutali: SPD imaperekedwa ndi mawonekedwe akutali (NC, COM ndi NO, nthawi zambiri amatsekedwa), yogwiritsidwa ntchito pakuwunika kwapakati kapena alamu.
Pambuyo pa kugwirizana, fufuzani ngati gawoli likuphatikizidwa. Ngati ndi choncho, NC ndi COM zatsekedwa;ngati sichoncho, kanikizani gawo.
Chithunzi cha Wiring
ZINTHU ZOPHUNZITSA
Limbikitsani kupereka mayankho a mong pu kwa zaka 5.
