Uburyo bwo gukoresha ubushyuhe bukabije

Uburyo bukoreshwa neza bwo kurinda ubushyuhe bukabije (guhinduranya ubushyuhe) bigira ingaruka ku buryo bwo kurinda umutekano n’umutekano wibikoresho. Ibikurikira nuburyo burambuye bwo gushiraho, gutangiza no kubungabunga:
I. Uburyo bwo Kwubaka
1. Guhitamo ahantu
Guhuza bitaziguye nubushyuhe: Bishyizwe mubice bikunda kubyara ubushyuhe (nka moteri ya moteri, ibishishwa bya transformateur, hamwe nubuso bwubushyuhe).
Irinde guhangayikishwa na mashini: Irinde ahantu hakunze guhinda umushyitsi cyangwa igitutu kugirango wirinde gukora nabi.
Kurwanya ibidukikije
Ibidukikije bitose: Hitamo icyitegererezo kitarimo amazi (nkubwoko bwa kashe ya ST22).
Ibidukikije bifite ubushyuhe bwinshi: Ikariso idashobora gushyuha (nka KLIXON 8CM irashobora kwihanganira ubushyuhe bwigihe gito cya 200 ° C).
2. Uburyo buhamye
Ubwoko bufunze: Bishyizwe mubice bya silindrike (nka moteri ya moteri) hamwe nibyuma bya kabili.
Byashyizwemo: Shyiramo ahantu hagenewe igikoresho (nk'ahantu hafunzwe na plastiki hashyushye amazi ashyushya amashanyarazi).
Gukosora ibice: Moderi zimwe-zigezweho zigomba gufatanwa imigozi (nka 30A ikingira).
3. Ibisobanuro
Murukurikirane mumuzunguruko: Uhujwe numuzunguruko nyamukuru cyangwa kugenzura (nkumurongo wamashanyarazi wa moteri).
Icyitonderwa cya polarite: Bamwe mubarinda DC bakeneye gutandukanya inkingi nziza nibibi (nkurukurikirane rwa 6AP1).
Ibisobanuro by'insinga: Huza imizigo igezweho (urugero, umutwaro wa 10A usaba ≥1.5mm² wire).
Ii. Gukemura no Kugerageza
1. Kugenzura ubushyuhe bwibikorwa
Koresha ubushyuhe burigihe-bushyushye (nkimbunda ishyushye) kugirango wongere ubushyuhe buhoro, kandi ukoreshe multimeter kugirango urebe uko uhagaze.
Gereranya agaciro k'izina (kurugero, agaciro ka nomero ya KSD301 ni 100 ° C ± 5 ° C) kugirango wemeze niba ubushyuhe nyabwo bukora buri murwego rwo kwihanganira.
2. Kugarura ikizamini cyimikorere
Ubwoko bwisubiramo: Bikwiye guhita bigarura imiyoboro nyuma yo gukonja (nka ST22).
Ubwoko bwo gusubiramo intoki: buto yo gusubiramo igomba gukanda (kurugero, 6AP1 igomba gukururwa ninkoni ikingira).
3. Kugerageza umutwaro
Nyuma yo gukongeza, kwigana ibintu birenze urugero (nko guhagarika moteri) hanyuma urebe niba umurinzi agabanya umuzenguruko mugihe.
Iii. Kubungabunga buri munsi
1. Kugenzura buri gihe
Reba niba imibonano iba oxyde rimwe mukwezi (cyane cyane mubushuhe bwinshi).
Reba niba ibifunga birekuye (bikunda guhinduka mubidukikije).
2. Gukemura ibibazo
Nta gikorwa: Bishobora guterwa no gusaza cyangwa gucumura kandi bigomba gusimburwa.
Igikorwa kitari cyo: Reba niba imyanya yo kwishyiriraho ihungabanijwe nubushyuhe bwo hanze.
3. Hindura ibipimo
Kurenza umubare wagenwe wibikorwa (nka 10,000 cycle).
Ikariso yarahinduwe cyangwa kurwanya imikoranire byiyongereye cyane (bipimishijwe na multimeter, bigomba kuba munsi ya 0.1Ω).
Iv. Kwirinda Umutekano
1. Birabujijwe rwose gukoresha ibirenze ibisobanuro byavuzwe
Kurugero: abarinzi bafite voltage nominal ya 5A / 250V ntibishobora gukoreshwa mumuzunguruko wa 30A.
2. Ntugahite uhinduranya umurinzi
Gusiba by'agateganyo kurinda birashobora gutuma ibikoresho bishira.
3. Kurengera ibidukikije bidasanzwe
Ku bimera bya shimi, hagomba gutoranywa icyitegererezo cyo kurwanya ruswa (nk'icyuma kitagira ingese).
Icyitonderwa: Hashobora kubaho itandukaniro rito mubirango bitandukanye. Wemeze kwifashisha igitabo cya tekiniki cyibicuruzwa byihariye. Niba ikoreshwa mubikoresho bikomeye (nk'ubuvuzi cyangwa igisirikare), birasabwa kubihindura buri gihe cyangwa gufata ingamba zo gukingira.