Kulezi zinsuku, sekuwumkhuba ojwayelekile ukufaka ama-voltage control relays emkhakheni wezindawo zokuhlala ukuze kuvikelwe okokusebenza kukagesi ekulahlekelweni iqanda, ekuqineni ngokweqile nasekungabini kwamandla kagesi.
Ku-Instagram naku-YouTube uyabona ukuthi abaningi engisebenza nabo banezinkinga kule ndawo, ngemuva kokufaka ama-voltage control relays avela ku-Meander, nabanye abakhiqizi, abavame ukwehluleka, ozakwethu kufanele bawashintshe, ikakhulukazi bawashintshele ezifanayo, futhi yonke into iphinda futhi.
Ividiyo emayelana nemikhiqizo ye-Meander enesici evela komunye wozakwethu: .
Abaningi manje bayamangala ngokukhetha ukuthi iyiphi imishini yomkhiqizi okufanele isetshenziswe, nakuba impendulo ihlale isobala, kungcono ukusebenzisa imishini evela kubakhiqizi abafana no-Siemens, i-Schneider Electric.
Lapha ngithanda ukwabelana ngolwazi lwami nezisombululo ezithembekile engizisebenzisa emkhakheni wezindawo zokuhlala.
Isixazululo senethiwekhi yezigaba ezintathu
.
Amapharamitha alawulwa i-relay:
Akukho hlangothi.
Ukwenyuka nokuncipha kwamandla kagesi wesigaba ukuya kwesinye.
Overvoltage kanye undervoltage isigaba-zero.
Layisha ukushintsha nge .
Ukushintsha ikhoyili ye-KEAZ PM-12 250 A contactor nge .
Isixazululo sesigaba esisodwa
.
Amapharamitha alawulwa yi-Relay: ukutholwa kwe-voltage ngaphezulu nangaphansi.
Layisha ukushintsha nge .
Ngingathanda futhi ukuqaphela ukusebenza buthule kwe-TeSys modular contactor ekhiqizwa yi-Schneider Electric.
Lesi sihloko akusona isikhangiso, ngisebenzisa imikhiqizo ye-Schneider Electric, ngoba... I-ABB inenombolo enkulu yeziphambeko, kuyilapho i-Siemens ibiza kakhulu futhi ithatha isikhathi eside ukuyiletha.
Source: www.habr.com