KUSVIKA ITSVA: Siemens SIPROTEC 4 7VE6110-6EB92-0CA0 Multifunction Paralleling Device Zvino Yavepo
Isu tinofara kuzivisa kuwanikwa kweiyo Siemens SIPROTEC 4 7VE6110-6EB92-0CA0 nhamba yekubatanidza nhamba, yakaomesesa multifunction inofananidzwa mudziyo wakagadzirwa kune yakakosha simba system synchronization application. Iyi compact 1/3x19" flush-mounting unit inopa kushanda kwakavimbika kunoenderana kwemapoinzi maviri anoyananisa uchishandisa advanced 1½-channel yekuyera nzira. Mudziyo uyu unobatanidza mabhinari matanhatu ekuisa, mapfumbamwe anobuditsa relays pamwe neanoona neanoona, anopa humbowo hwakadzama hwekutarisa nekudzora. Yakagadzirirwa kushandiswa kwepasi rose kuenda ku1 50 voltage VV uye inotsigira 10 V. kusvika ku230V AC, ine 88V DC triggering level for binary inputs Chikwata chinoisa screw terminals yekubatanidza zvakananga kana ring-type cable lugs, inotsigira maitiro akasiyana-siyana ekugadzirisa mashandisirwo emutauro weChirungu ne 50 / 60Hz kushanda kunovimbisa kubatanidzwa kusina musono mukugadzirwa kwemagetsi epasi rose uye kugovera network.

Iyo 7VE6110-6EB92-0CA0 inopa chaiyo yakasarudzika mukuyananisa maapplication ane frequency kuyerwa kwechokwadi mukati me10mHz pasi pemamiriro ezvinhu. Chishandiso chinotarisa voltage, frequency, uye phase angle differentials kuti igone kuenderana kwakachengeteka kwemajenareta, mitsetse, uye masisitimu emagetsi. Dziviriro mabasa anosanganisira ANSI 27 (undervoltage), 59 (overvoltage), 81 (pasi / overfrequency), 81R (rate-of-frequency-change), uye 25 (synchro-check). Yakabatanidzwa yekutarisa masimba anosanganisira rwendo rwedunhu kutarisa, fuse kutadza kuona, uye yakazara yekuzviongorora. Iyo relay inopa ina analogi yakayerwa kukosha zvakabuda (0-20mA) yeSCADA yekubatanidza uye inotsigira mashandiro akayerwa maitiro anosanganisira V, I, f, P, Q, uye simba chinhu. Mechanical durability inovimbisa kushanda kwakavimbika mhiri -20°C kusvika +70°C kuchengetedza tembiricha. Iyo unit ine IP51 dziviriro ye flush-inokwira dzimba uye IP20 yematerminal ane chivharo. Yakabatanidzwa sisitimu interface inotsigira DIGSI 4 kumisikidzwa uye MODEM yekubatanidza kuburikidza nemagetsi RS232 serial interface, ichigonesa kure parameterization uye kukanganisa kukanganisa.
Iyo SIPROTEC 7VE6 mhuri inopa yakazara kuwiriranisa mhinduro kune dzakasiyana maapplication. The7VE6110-5EB92-0CA0inopa kushanda kwakafanana neimwe nzira yekugovera voltage configuration (60-125V DC). Nezvezvikumbiro zvinoda kuwedzerwa simba, iyo7VE6320-5EB92-0DA0inowedzera mabhinari I/O kusvika gumi nemana ekupinza uye gumi nemasere zvinobuda mu 1/2x19" imba. The7VE6110-2EB92-0CA0inopa compact 24-48V DC inopa musiyano kune yakaderera-voltage kuisirwa. Vatengi vanoda IEC 61850 kutaurirana vanogona kusarudza iyo7VE6320-6EB91-0CA0ine yakabatanidzwa Ethernet interface. The7VE6110-4EB92-0CB0inoratidzira pamusoro-inokwira dzimba dhizaini yepaneru yekubatanidza kuchinjika. Ese akasiyana anogovera akafanana algorithms ekubatanidza, kuyerwa kwechiyero, uye mashandiro ekudzivirira, zvichiita kuti huinjiniya hwakamira mumapurojekiti.