Ukulungiswa kwe-thermal overload relay

1. Indlela yokufaka i-thermal relay kumele ifane naleyo eshiwo kubhukwana lomkhiqizo, futhi iphutha akufanele lidlule u-5°.Lapho i-thermal relay ifakwe kanye nezinye izinto zikagesi, kufanele kuvimbele ukushisisa kwezinye izinto zikagesi. .Cover the heat relay.

2. Hlola ukuthi ingabe inani lamanje elilinganiselwe le-thermal relay element, noma inani lesikali seknobhu yokulungisa yamanje, liyalingana nenani lamanje elilinganiselwe lenjini. Uma lingalingani, shintsha isici sokushisa, noma vula isikali i-knob yokulungisa ukuze ihambisane.Ngokujwayelekile, inani lamanje elilinganiselwe le-thermal relay liphakeme kancane kunelenjini.Uma i-relay ye-thermal kanye ne-motor kufakwa ezindaweni ezimbili ngokulandelanayo, futhi izinga lokushisa elizungezile lezindawo ezimbili lihluke kakhulu. , khona-ke inani lamanje lalokhu okubili kufanele lihluke.Isibonelo, i-JR1 ne-JR2 uchungechunge lokudlulisa okushisayo akunasinxephezelo sezinga lokushisa.Lapho izinga lokushisa le-ambient le-thermal relay liphansi kunezinga lokushisa elizungezile elingu-15–20°C wenjini, inani lamanje elilinganiselwe le-thermal relay element eshisayo lingaba lincane ngo-10% kunevelu elinganiselwe yamanje yenjini, ngakho-ke Isici esishisayo esincane singakhethwa.Ngokuphambene nalokho, inani lamanje elilinganiselwe le-thermal element lilikhulu ngo-10% kunenani elilinganiselwe lamanje lemoto, futhi isici esikhulu sokushisa singakhethwa.

3. Ukushisa okudluliswayo kuyasetshenziswa, isidingo sokusula njalo ngothuli lwendwangu nokungcola, izingcezu ze-bimetal kufanele zigcine ukukhanya, uma kukhona ukugqwala, ungasebenzisa indwangu efakwe kuphethiloli sula ngobumnene, kodwa ungasebenzisi ukugaya nge-sandpaper.

4. Indlela yokwenza kufanele ibe evamile futhi ithembekile, ingadonswa izikhathi ezine kuya kweziyisihlanu zokubhekwa, inkinobho yokusetha kabusha kufanele iguquguquke, ilungise izingxenye, ingaxegi, uma ixege, kufanele iqiniswe ukuze uphequlule okuqukethwe okwengeziwe, sicela ungene futhi ulungise. futhi.Lapho uhlola futhi ulungisa izingxenye, thinta kuphela ngesineke ngesandla noma nge-screwdriver, hhayi ukusonta noma ukusunduza.Ngokudlulisa okushisayo okulungisekayo, hlola isikali ngevelu yesikali oyifunayo.

5. Izikulufu zezintambo ezidluliswayo ezishisayo kufanele ziqiniswe, othintana nabo kufanele bathintwe kahle, futhi isembozo kufanele simbozwe kahle.

6. Uma uhlola ukuthi i-thermal element ilungile yini, ungavula kuphela isembozo ukuze ubheke ohlangothini, futhi ungasusi isici esishisayo.Uma kufanele isuswe, amandla ekulungiseni ukuhlolwa ngemva kokufakwa.

7. Ngesikhathi sokusetshenziswa, ukuqinisekiswa kwamandla kuzoqinisekiswa kanye ngonyaka.Ngaphezu kwalokho, ngemva kwengozi yemishini, futhi kubangele umjikelezo omkhulu wesifunda esifushane, isici esishisayo neshidi le-bimetal kufanele kuhlolwe, kungakhathaliseki ukuthi kukhona ukuguqulwa okusobala.Uma ukuguqulwa okusobala. ikhiqiziwe, idinga ukunika amandla ukulungiswa kokuhlolwa, ukulungiswa, akukwazi nhlobo ukugoba ishidi le-bimetal.


Isikhathi sokuthumela: Mar-07-2022