I-relay iyidivayisi yokulawula kagesi okuthi, lapho inikezwa inani elicacisiwe lokokufaka futhi ibanjwe isikhathi esanele, ibangele ushintsho olunqunywe kusengaphambili lwenani elilawulwayo kumjikelezo ophumayo kagesi. Uma inani lokokufaka lehla liye ezingeni elithile futhi libanjwe isikhathi esanele, libuyela esimweni salo sokuqala.
① Isilinganiso samandla kagesi wokusebenza: Lokhu kubhekisela kugesi odingwa ikhoyili edluliswayo ukuze usebenze ngokujwayelekile. Ngokuya ngemodeli edluliselwe, kungaba i-AC noma i-DC voltage.
② I-DC Resistance: Lokhu kubhekisela ekuphikisweni kwe-DC kwekhoyili edluliswayo, engalinganiswa nge-multimeter.
③ Donsa-Kumanje: Lokhu ubuncane bamanje obudingekayo ukuze ukudluliselwa kusebenze. Ngesikhathi sokusetshenziswa okuvamile, i-curse esetshenziswayo kumelwe ibe nkulu kancane kunokudonsa{2}}imanje ukuze kusebenze okuzinzile. I-voltage yokusebenza esetshenzisiwe akufanele idlule izikhathi ezi-1.5 kune-voltage yokusebenza elinganiselwe; ngaphandle kwalokho, kuzokwenziwa umsinga omkhulu, okungenzeka kushise ikhoyili.
④ Ukukhishwa Kwamanje: Lona umkhawulo wamanje odingekayo ukuze i-relay ikhishwe. Uma i-current in the relay ukudonsa{1}esimeni yehla ukuya kuleveli ethile, i-relay ibuyela esimweni sayo sokukhishwa esingalungiselelwe; okwamanje kuleli qophelo kuncane kakhulu kunokudonsa{2}}kwamanje.
⑤ I-voltage yokushintsha yokuxhumana kanye neyamanje: Lokhu kubhekisela ku-voltage kanye namanje i-relay evunyelwe ukuyilayisha. Inquma ubukhulu be-voltage kanye namanje i-relay engakwazi ukuyilawula. Leli nani akumele lidlulwe ngesikhathi sokusetshenziswa, ngaphandle kwalokho oxhumana nabo abadluliselwe bangalimala kalula.
