Mitemo Yekushanda Kwekutumira Simba uye Kukundikana Kwesimba kweHigh Voltage Switchgear

KYN28A-12zvinodiwa zve "high voltage" zve "five prevention" interlock operation;

1. Dzivirira kukanganisa kwecircuit breaker - ruoko rwecircuit breaker runofanira kunge rwuri panzvimbo yekushanda kana nzvimbo yekuedza, circuit breaker inogona kuvharwa, kushanda kwakavhurika.

2. Dzivisa kufamba kwengoro yecircuit breaker ine mutoro - Ngoro yecircuit breaker inogona kudhonzwa chete kana kusundirwa panzvimbo yekushanda kana circuit breaker iri munzvimbo yakavhurika.

3. Kudzivirira banga rekudzika pasi rakachajwa - mota yemuchina wekubvisa magiya inofanira kunge iri panzvimbo yekuyedza, banga rekudzika pasi rinogona kuvharwa.

4. Dzivirira kutapurirana kwemagetsi nebanga rekudzika - banga rekudzika rinofanira kunge riri panzvimbo yekuvhura, ngoro yemagetsi inogona kusundirwa panzvimbo yekushanda kuti ivharwe.

5. Kuti udzivise kupinda mukati menguva yemagetsi - ruoko rwemuchina wekupwanya dunhu runofanira kunge ruri munzvimbo yekuedza, banga rekupwanya riri muchimiro chekuvhara, kuti uvhure gonhi rekumashure; Kabhineti yekuchinja isina banga rekupwanya inofanira kunge yadzimwa nemagetsi akawanda (vhura magnetic lock yemusuwo wekumashure), kuti uvhure gonhi rekumashure.

Cherechedza: Chigadziko cheKyN28A-12 chine voltage yepamusoro chinofanira kushandiswa negonhi rakavharwa panguva yekushanda kwakajairika.

Imwe. Maitiro ekushandisa simba rekufambisa:

1. Kuburikidza nengoro yekufambisa mota (kana kuti ngoro yePT) inosundirwa kumberi kwekabati, mota yekufambisa ichienda kunzvimbo yakakodzera, ndiro yekuisa keyhole yepamberi yemota yekufambisa inoiswa mubaffle socket mumuviri wekabati uye mota yekufambisa inokiyiwa nemuviri wekabati; Kana ngoro yekufambisa ichipinda mukabati, dhonza ma handlebars ekuruboshwe nerudyi engoro yekubata nemaoko mukati kunzvimbo yekubata ⅱ uye sundidzira ngoro yekubata nemaoko zvakanaka munzvimbo yekuedza yekabati yekuchinja, wobva wasundidzira ma handlebars ekuruboshwe nerudyi kunze kunzvimbo yekubata ⅰ panguva imwe chete, kuitira kuti nzira yekufambisa ngoro yekubata nemaoko nekabati yekuchinja ikwanise kuvharwa zvakavimbika. Kana zvasimbiswa kuti ngoro yekubata nekabati zvakiyiwa, sunungura kiyi yemota yekufambisa nekabati, wosundidzira mota yekufambisa.

2. Isa chivharo chechipiri chemota yemaoko musokisi rechipiri rekabhineti reswitch wochikiya nechibatiso;

3. Vhara gonhi rekumashure (gonhi rekamuri retambo) negonhi repamberi (gonhi rekamuri rinopwanya circuit) rekabhineti reswitch; Vhura vharuvhu rekushandisa banga repasi, shandisa mubato wekushandisa banga repasi (tendeudza 90° counterclockwise) kuvhura banga repasi, dhonza mubato wekushandisa banga repasi kuti uvhare vharuvhu rekushandisa banga repasi, uye simbisa kuti banga repasi ravhurika.

4. Tarisa kuti magetsi ekudzora, ekuvharisa, echiratidzo, eAC nemabhazi uye mamwe maswichi emagetsi (kana mafusi echipiri) ari mukamuri rezvishandiso ari muchimiro chekuvharisa, uye cherechedza kuti magetsi ari mukati mehuwandu hwakajairwa, wobva wavhara gonhi rekamuri rezvishandiso.

5. Shandisa nzira yekushanda yemuno kana kure kudzora circuit breaker (munzvimbo yekuedza ye switch cabinet) kuti uvhare uye ugovane kamwe chete, uye simbisa kuti circuit breaker control loop wiring uye signal loop display ndizvozvo.

6. Isa rocker yengoro inosundirwa nemaoko mugomba rekushanda riri pabhodhi rengoro, tendeudza uchitenderedza wachi kuti usvetukire ngoro panzvimbo yekushanda yeswitchgiar (kana ngoro yacho yasvika panzvimbo yekushanda, ichaita ruzha rwekuti "kudzvanya"), wobvisa rocker yengoro inosundirwa nemaoko.

7. Shandisa nzira yekushanda yemuno kana kure kudzora mashandiro (munzvimbo yekushanda yekabhineti yeswitch) circuit breaker closing.

8. Tarisa kuti mwenje weA/B/C wekuchinja mwenje weA/B/C une maphase matatu ekuratidza wakabatidzwa, panguva ino mwenje wekuchinja unenge uri mu high voltage live state, yera kana tarisa kuti volteji yebhazi yekudzivirira mudziyo we microcomputer inodzivirira uye outgoing current iri muhuwandu hwakajairika.

Chechipiri. Maitiro ekushanda kana magetsi apera:

1. Shandisa nzira yekushanda yemuno kana kure kudzora mashandiro (munzvimbo yekushanda yekabhineti yeswitch) kuvhura kwecircuit breaker.

2. Tarisa kuti chiratidzo cheA/B/C chezvikamu zvitatu chiri padhizaini yemagetsi yekabhineti yeswitch chadzimwa here. Panguva ino, kabhineti yeswitch yadzimwa parutivi rwekubuda kwemagetsi ane simba guru, asi divi rebhazi remagetsi ane simba guru richiri muchimiro chemoto (mamiriro ekupisa).

3. Shandisa ngoro yekusunda rocker (ichipesana newachi) kuti ubude mungoro yekusunda uchienda kunzvimbo yekuyedza yekabhineti yeswitch (kana ngoro yekusunda yasvika panzvimbo yekuyedza, pachava neruzha rwekuti "kudzvanya"), wobva wabvisa ngoro yekusunda rocker.

Panguva ino, circuit breaker iri panzvimbo yekuedza yekabhineti yeswitch uye ndeyemamiriro ekumirira kutadza kwemagetsi (mamiriro ekumira anotonhora). Matanho ekutanga, echipiri neechitatu ekushanda kwekutumira magetsi anogona kusiiwa kana magetsi aendeswa zvakare.

Chechitatu, bvisai kabhineti kubva mumabasa ekushanda:

1. Kana ngoro yemagetsi inobvisa magetsi (kana kuti ngoro yePT) ichida kuburitswa mukabati, matanho ese ekushanda kwekudzima magetsi anofanira kutanga apedzwa.

2. Kana chishandiso chekuisa pasi chichifanira kuvharwa, vharuvhu yechishandiso chekuisa pasi inofanira kutanga yavhurwa, uye mubato wechishandiso chekuisa pasi unofanira kutenderedzwa 90° newachi kuti chivhare chishandiso chekuisa pasi. Wobva wadhonza mubato wechishandiso chekuisa pasi wosimbisa kuti chishandiso chekuisa pasi chiri muchimiro chekuvhara. (Kana kushanda kwekuvhara banga rekuisa pasi kusingadiwe, kushanda uku hakudiwe)

3. Vhura gonhi repamberi rekabhineti rekuchinja (gonhi rekamuri recircuit breaker), bvisa chivharo chechipiri chengoro yemaoko wokiya chivharo cheplug pafuremu yengoro yemaoko.

4. Isa uye kiya mota yekutamisa mota panzvimbo yakatarwa pamberi pekabhineti yeswitch (sekunge paunenge uchiisa mota yemaoko); Dhonza ma handlebars ekuruboshwe nekurudyi engoro yemaoko mukati kusvika panzvimbo yemubato ⅱ panguva imwe chete, uye dhonza mota yemaoko kuenda kumotokari yekutamisa mota, svetera ma handlebars ekuruboshwe nekurudyi kuenda kunzvimbo yemubato ⅰ panguva imwe chete uye kiya gomba rekukiya mota yekutamisa mota zvakachengeteka.

5. Tarisa kuti mavharuvhu ekudzivirira epamusoro neapasi ari mu switch cabinet ari munzvimbo yekuvharira otomatiki, wovhara gonhi repamberi re switch cabinet (circuit breaker room door).

6. Kana mota ichizotakurwa nemota inotakurwa nemota, kungwarira kwakawanda kunofanira kuitwa pakusunda mota inotakurwa nemota kudzivirira tsaona.

China. Maitiro ekugadzirisa kutadza kwemagetsi mukamuri remagetsi ane voltage yakawanda:

1. Pedzisa matanho ese ekushanda kwekudzima kwemagetsi.

2. Vhura vharuvhu yekushandisa banga repasi, shandisa mubato wekushandisa banga repasi (90°) kuvhara banga repasi, bvisa mubato wekushandisa banga repasi, uye simbisa kuti banga repasi rava muchimiro chekuvhara. Rutivi rwekubuda kwetambo rwakadzika zvakachengeteka.

3. Vhura gonhi rekumashure rekabhineti rekuchinja (gonhi rekamuri retambo), wobva watarisa uye simbisa kuti zvikamu zvese zvinofambisa magetsi mukamuri retambo zviri muchimiro chekukundikana kwemagetsi nemudziyo wekuongorora magetsi une simba guru. Ipapo vashandi vekugadzirisa vanogona kupinda mukamuri retambo rine simba guru kuti vashande.

5. Maitiro ekushanda kwekugadzirisa imba yemabhazi ine voltage yakawanda:

1. Pedzisa matanho ese ekushanda kwekudzima kwemagetsi.

2. Simbisa kuti rori remagetsi rinopwanya circuit rekabhineti remagetsi rinouya nekabhineti remagetsi revakadzi riri panzvimbo yekuyedza kana kuti riri panzvimbo yakaparadzana kunze kwekabhineti, uye simbisa kuti tambo kana bhazi riri kuuya riri mumamiriro ekukundikana kwemagetsi zvachose.

3. Vhura chifukidziro chekumashure kana plate yepamusoro yekamuri yebhazi ine voltage yakawanda, tarisa uye simbisa kuti zvikamu zvese zvinofambisa magetsi mukamuri yebhazi hazvina voltage zvachose nemudziyo wekuyedza magetsi une voltage yakawanda, uye isa tambo yepasi vasati vashandi vekugadzirisa vapinda mukamuri yebhazi ine voltage yakawanda kuti vashande.

Zvinyorwa:

1. Mushure mekunge danho rega rega rekushanda rapera, zvinofanirwa kusimbiswa kuti kabhineti yeswitch uye zvikamu zvemota yemaoko zviri mumamiriro akajairika pamberi pedanho rinotevera rekushanda. Mukushanda kwemaitiro ari pamusoro apa, kana paine zvipingamupinyi zvikasangana, usashandise nechisimba, unofanira kutanga watarisa kana maitiro ekushanda akarurama, uye tarisa nekubvisa zvimwe zvikanganiso, zvinogona kuramba zvichishanda.

2. Kutevedzana kwesimba remagetsi ekuchinja kabhineti: kabhineti yetambo inouya - kabhineti yePT - Kabhineti yetambo inobuda; Kutevedzana kwesimba remagetsi ekuchinja makabhineti: Kabhineti yekubuda - kabhineti yePT - Kabhineti iri kuuya.

3. Kana mota yePT ichishandiswa kupinda kana kubuda mukabati, matanho ekushanda kwebanga rekudzika anogona kusiiwa.

4. Chinovhara nemaoko, bhatani rekuvhura uye mudziyo wekuchengetedza simba nemaoko wemota inopwanya circuit zvinongoshandiswa chete panguva yekugadzirisa kana kugadzirisa.

5. Pakushanda kwemagetsi, michina inofanira kuongororwa uye kurekodhwa chero nguva. Kana paine chimwe chinhu chisina kujairika chikawanikwa (senge kupisa kusina kujairika kana ruzha rusina kujairika rwezvikamu, nezvimwewo), magetsi anofanira kugurwa uye kugadziriswa nenguva.