- 18
- Oct
Nezve induction inonyunguduka choto chikuru chakachengetedzwa zvemukati, set zvikonzero uye nzira
About kudonhedzwa kunyorera vira main yakachengetedzwa yezvinyorwa, set zvikonzero uye nzira
Zita rakachengetedzwa | Dziviriro chikonzero uye nzira yekudzivirira |
Iyo inotonhora tembiricha yemvura yakanyanya kukwirira | Kana tembiricha yekubuda yemvura inotonhora ikapfuura yakatarwa kukosha, zviri nyore kukonzera chiyero, kana kutopisa mvura, zvichikonzera tsaona. Naizvozvo, inoyeresa tembiricha yemvura inogona kuiswa panobuda pombi yega yega inotonhodza mvura. Kana tembiricha yemvura pakubuda kwechero mvura inotonhorera inodarika kukosha kunotenderwa, chiratidzo chealamusi chinoburitswa |
Kutonhora kwemvura yekumanikidza inodonha | Kana iko kumanikidzwa kwemvura kwemvura inotonhorera kwadzikira pane inodiwa nhamba, mamiriro ekutonhora achaparadzwa. Pane iyo huru inotonhora mvura inlet pombi, pane mvura yekumanikidza gauge ine mhenyu kusangana. Kana kumanikidza kwemvura kuchidonha pazasi pehunobvumidzwa kukosha, chiratidzo chealamusi chinopihwa uye redunhu remagetsi rinobviswa |
Pamusoro pazvino, pfupi dunhu chengetedzo | Isa dziviriro musiyano pamusoro-pari zvino relay, kana dunhu guru riine tsaona-yazvino uye ipfupi-redunhu tsaona, dunhu hombe rinodimburwa uye chiratidzo chealamusi chinoburitswa |
Pasi pemagetsi ekudzivirira | Pamberi peiyo huru yedunhu yekuvhara contactor, yekusiya relay yakabatana. Kana dunhu hombe rave-rakapihwa simba, iyo huru yedunhu yekuvhara contactor inozoerekana yagumburwa, uye pachave nechiratidzo chetsaona chiratidzo. Kana runhare runotevera rwasvika, kurereka |
Chikamu C chakavhurika chikamu chekudzivirira | Panobuda chiteshi chechiyero, pane C- chikamu chakavhurika-chikamu chengetedzo relay. Kana chikamu C chabviswa, dunhu hombe rinogurwa ipapo, uye kune chiratidzo chiratidzo chekudzivirira resonant yazvino muyero reactance uye muyero capacitor wedunhu, inozopisa yakaenzana reactor uye capacitor. |
Zita rakachengetedzwa | Dziviriro chikonzero uye nzira yekudzivirira |
Deredza kuchengetedzwa kweiyo huru yedunhu yekuvhara ikozvino | Mune yevira induction, kune huwandu hwakawanda hwekubhadharisa ma capacitors uye kuenzanisa capacitors, iyo ichagadzira yakakura inrush yazvino kana ichivhara. Naizvozvo, dunhu guru rakavharwa kaviri. Kutanga vhara yekutanga contactor ine kuramba, wobva wavhara inoshanda contactor, uye bvisa kuramba |
Shanduko yemafuta ekushandura uye gasi inodzivirira | Iyo yemagetsi vira transformer ine oiri tembiricha chiratidzo kuratidza mafuta tembiricha. Kudzivirirwa kwegesi kunoisirwawo pane yakakura chinzvimbo yemagetsi choto shanduri (pamusoro pe800KVA). Kana pakaitika mhosho uye iyo Buchholz relay ichaita, iyo magetsi emagetsi wedunhu ichagurwa uye chiratidzo chealam chinopihwa |
Capacitor yemukati overcurrent dziviriro | Phase-shift capacitors uye epakati-frequency emagetsi kupisa ma capacitors pazasi pe3000V emagetsi mafuru ese akabatana neinopfuura-yazvino fuse kuchengetedza mukati. Kana chero boka rema capacitors rakatadza, iro boka rinobva rakatemwa. |
Crucible leakage vira uye dunhu main grounding dziviriro | Yakashongedzerwa nechero crucible alarm mudziyo. Kana iyo inokwenenzverwa inodonha ichibuda muchoto kana dunhu guru rakaiswa pasi, simba rinogurwa uye chiratidzo chealam chinobudiswa |
Kudzivirirwa kwakanyanya | Isa yakawedzera-voltage yekumwena padivi repiri redhijitari kudzivirira kushanda pamusoro-kwemagetsi, shanduri yepuraimari uye yechipiri kudivi kuputsika uye pamusoro-voltage inokonzerwa nemheni. |
Capacitor kuburitsa kudzivirirwa | Mushure mokunge dunhu guru rabviswa, iyo capacitor inofanirwa kuburitswa kuitira kuchengetedzeka. Iyo capacitor inoerekana yaburitswa kuburikidza nemutoro, uye iyo inoshanduka capacitor inoiswa otomatiki mune yekudzivirira wedunhu yekubuda |