I-ABB DSSR 170 48990001-PC Iyunithi yokuBonelela ngoMbane ye-DC-input/
Ulwazi ngokubanzi
| Ukwenziwa | ABB |
| Inombolo yomba | I-DSSR 170 |
| Inombolo yenqaku | 48990001-PC |
| Uthotho | I-OCS ye-Advant |
| Imvelaphi | Swiden |
| Ubungakanani | 108*54*234(mm) |
| Ubunzima | 0.6kg |
| Inombolo yoMrhumo weCustoms | 85389091 |
| Uhlobo | Ukunikezwa Amandla |
Idatha eneenkcukacha
I-ABB DSSR 170 48990001-PC Iyunithi yokuBonelela ngoMbane ye-DC-input/
Iyunithi ye-ABB DSSR 170 48990001-PC iyinxalenye yochungechunge lwe-ABB DSSR, eyenzelwe izicelo apho ukunikezelwa kwamandla okuthembekileyo kunye nokungafunekiyo kubalulekile. Iimveliso ze-DSSR zidla ngokusetyenziswa kwiinkqubo zonikezelo lwamandla olungaphazamisekiyo (UPS), iiswitshi zokudlulisa okanye iinkqubo zokuhambisa amandla. Iyunithi yonikezelo lwamandla (PSU), ngakumbi imodeli ye-48990001-PC, ibonelela ikakhulu ngegalelo elizinzileyo le-DC kwinkqubo, iqinisekisa ukusebenza okungaphazamisekiyo kwamacandelo okuhanjiswa kwamandla kunye nenkqubo yokuguqula.
Iyunithi ngokuqhelekileyo isetyenziselwa ukuguqula igalelo le-AC kwimveliso ye-DC, okanye ukuqinisekisa unikezelo lombane oluzinzileyo lwe-DC kwezinye izixhobo eziqhagamshelweyo. Inokubonelela amanqanaba ombane ahlukeneyo ngokuxhomekeke kwiimfuno zenkqubo, kunye namaxabiso aqhelekileyo angama-24V DC okanye i-48V DC.
Yenzelwe indawo zoshishino, i-DSSR 170 48990001-PC unikezelo lwamandla lunokusetyenziswa kwiinkqubo ezifana neepaneli ze-PLC, iiyunithi zokulawula kunye nezinye iinkqubo ezizenzekelayo apho umbane othembekileyo we-DC uyimfuneko ekusebenzeni.
Njengamandla amaninzi e-ABB, iyunithi yenzelwe ukusebenza kakuhle okuphezulu, ukuqinisekisa ukusetyenziswa kwamandla okuphantsi kunye nokunciphisa ukuveliswa kobushushu. Iiyunithi zobonelelo lwamandla e-ABB ziqhelekile kwaye zinokudityaniswa ngokulula kwikhabhathi okanye iphaneli ngaphandle kokuthatha indawo eninzi kakhulu.
Ezi zixhobo zamandla zivame ukuza ne-built-in-built-in overvoltage, i-overcurrent kunye ne-short-circuit yokukhusela ukukhusela iyunithi ngokwayo kunye nezixhobo eziqhagamshelweyo kumonakalo onokuthi ubangelwe ziziphene zombane.
Imibuzo edla ngokubuzwa malunga nemveliso yile ilandelayo:
-Yiyiphi imisebenzi ephambili ye-ABB DSSR 170 48990001-PC iyunithi yokunikezelwa kwamandla?
I-ABB DSSR 170 48990001-PC yiyunithi yonikezelo lwamandla e-DC eguqula igalelo le-AC kwimveliso ezinzileyo ye-DC. Inika amandla ayimfuneko e-DC kwizixhobo ze-ABB kunye nezinye iinkqubo zolawulo okanye ezizenzekelayo, ukuqinisekisa ukusebenza okuthembekileyo kwezixhobo ezifana ne-PLC, i-sensor, ii-relays kunye neepaneli zokulawula.
-Ziziphi izicelo eziqhelekileyo ze-ABB DSSR 170 48990001-PC?
Iiphaneli zokulawula zinika amandla kwizixhobo ezifana nabalawuli be-PLC, izikrini ze-HMI kunye neemodyuli zokufaka / zemveliso. Izixhobo zoShishino zibonelela ngamandla azinzileyo koomatshini okanye imigca yemveliso efuna igalelo leDC. Iinkqubo zokukhusela kunye nokubeka iliso zisetyenziselwa izixhobo ezikhuselekileyo zombane, iireyilayi zokukhusela kunye neenkqubo zokubeka iliso kwiindawo zokuhambisa amandla kunye neendawo zoshishino. Iinkqubo ezizenzekelayo zibonelela ngamandla eDC kwiinkqubo zeSCADA, abenzi boluvo kunye nee-actuators ngaphakathi kothungelwano oluzenzekelayo.
-Ngaba i-ABB DSSR 170 48990001-PC ingasetyenziselwa ngaphandle okanye kwiindawo ezinzima?
Yenzelwe ukusetyenziswa kwangaphakathi. Nangona inokuthi ifakwe kwi-industrial enclosure yokukhusela, kubalulekile ukujonga ukulinganisa kwe-IP (ukukhusela ukungena) kunye nokuqinisekisa ukuba indawo engqongileyo ifanelekile. Ukuba imveliso iza kusetyenziswa ngaphandle okanye kwindawo enzima, iindawo ezivaliweyo ezongezelelweyo zingafuneka.
