KUFIKA KWATSOPANO: Siemens 5SU1154-7KK06 Yotsalira Yotsalira Yozungulira Pano Tsopano Ikupezeka

Kufotokozera Kwachitsanzo

Ndife okondwa kulengeza za kupezeka kwaposachedwa kwa Nokia 5SU1154-7KK06 residual current circuit breaker (RCCB), chipangizo chapamwamba chotetezera magetsi chopangidwira chitetezo cha ogwira ntchito ndi kupewa moto m'malo okhala ndi malonda. Chipangizochi cha 2-pole chimakhala ndi 40A yomwe ili ndi mphamvu zotsalira za 30mA, zomwe zimapereka chitetezo chodalirika ku zolakwika zapadziko lapansi mu machitidwe a 230 / 400V AC. Mapangidwe okwera njanji a 45mm amaphatikizana mosasunthika m'mabodi ogawa, pomwe chitetezo chophatikizika chophatikizika chimachotsa kufunikira kokhazikitsa kosiyana kwa MCB. 5SU1154-7KK06 imaphatikiza kuthekera kotsalira kwamtundu wa A A ndi kumasulidwa kwa C-characteristic overcurrent, ndikupangitsa kuti ikhale yoyenera mabwalo okhala ndi katundu wamagetsi komanso mafunde oyambira oyambira. Ma screw terminals amakhala ndi ma conductor kuyambira 1 mpaka 25 mm², kuwonetsetsa kuyika kosinthika pamachitidwe osiyanasiyana amawaya. Moyo wautumiki wamakina umaposa mayendedwe a 20,000, zomwe zimapereka kudalirika kwanthawi yayitali pakumanga ntchito zongopanga zokha.

Zofunika Kwambiri

5SU1154-7KK06 imapereka chitetezo chokwanira ndi 10kA yovotera mphamvu yosweka pansi pazigawo zazifupi, kuwonetsetsa kuti kusokonezedwa kotetezeka kwapano. Chipangizochi chimagwira ntchito modalirika kudutsa -25 ° C mpaka +55 ° C kutentha, ndi mphamvu yosungira kuchokera -40 ° C mpaka + 70 ° C. Kuzindikira kotsalira komweko kumayankha mkati mwa 30ms pazolakwika za AC ndi 40ms pazigawo za DC zomwe zimagwira, zomwe zimakwaniritsa miyezo ya IEC 61008-1 ndi IEC/EN 61009-1. Chigawochi chimakhala ndi IP20 chitetezo cha ma terminals ndikukwaniritsa IP40 ndikuyika koyenera kwa board. Chizindikiro chaulendo chimapereka chizindikiritso chodziwika bwino, pomwe batani loyesa pamanja limathandizira kutsimikizira magwiridwe antchito nthawi ndi nthawi. Chitetezo chopitilira muyeso chimakwirira 16A mpaka 40A zosinthika zokhala ndi Class C yodutsa (5-10x In), zomwe zimathandizira ma injini oyambira popanda vuto. Chipangizocho chimanyamula ziphaso za CE, CB, ndi CCC, kuwonetsetsa kuvomerezedwa pakukhazikitsa nyumba zapadziko lonse lapansi. Makulidwe amakina a 90mm kutalika x 45mm m'lifupi × 76mm kuya kumapangitsa kuti malo agwiritsidwe ntchito mu mapanelo amagetsi ophatikizika.

Zitsanzo Zofananira mu 5SU Series

Banja lazinthu za 5SU limapereka zosankha zambiri zosinthira pazofunikira zosiyanasiyana. The5SU1154-7KB06imapereka mlingo wofanana wa 40A wokhala ndi 10mA yotsalira yotsalira kuti itetezedwe muzitsulo zachipatala. Kwa mapulogalamu apamwamba apano, a5SU1164-7KK06imapereka mphamvu ya 63A yokhala ndi chidwi cha 30mA. The5SU1354-7KK06mitundu yosiyanasiyana ya masinthidwe a 4-pole kwa machitidwe a magawo atatu. Makasitomala amafuna osiyana overcurrent makhalidwe akhoza kusankha5SU1654-7KK06yokhala ndi D-curve yonyamula katundu wambiri. The5SU1154-7KB06amapereka njira ina 16A pachitetezo cha nthambi. The 5SU1654-7KK06imapereka mphamvu zotsalira zotsalira zapano kuchokera ku 10mA mpaka 300mA pazogwiritsa ntchito mwapadera zamafakitale. Mitundu yonse imagawana miyeso yokwezeka yofanana, masanjidwe a ma terminal, ndi magwiridwe antchito apawiri, zomwe zimatheketsa mapangidwe okhazikika pomwe mukukweza mavoti apano ndi kukhudzika kwazomwe zimafunikira dera.