Zvokushandisa magetsi mutoro kure. mutoro chinja

For yakachengeteka oparesheni, kusanganisira kugadzira uye yaitsiva magetsi, kugadzirisa redunhu mugove pasi mutoro, simba wedzerai anofanira akochonorwa. Kuti zvive nyore pasi mutoro nokuda kuwanikwa pakati yemagetsi chinhu chakakombama nokuvhura vokukurukura ari mudziyo. Masero ngozi, shandisa chaiyo midziyo - mutoro chinja.

Chii mudziyo uyu?

Mutoro chinja iri mudziyo yaishandiswa patsanura nokudyidzana boka pa nzvimbo isina zvemagetsi wedunhu nomukombiyuta zvokuimba chiito, akashongedzerwa pamwe arcing makamuri. The mudziyo anoiswa padunhu voltage uye zvemagetsi anodawo pasi voltage 6 uye 10 kilovolts. mutoro chinja rinoshandiswa chaizvo kugumiswa uye resumption kuti voltage pakugoverwa substations mumaguta uye kumaruwa, uyewo zvitoro ari Enterprises.

Mano nokuti ngetani dzenzvimbo diki

Pasina yakakwirira mutoro chinja rinoshandiswa Chinyorwa kupfuudzwa pasina anodzima mashandiro. Rinoshandiswa mumatunhu pamwe yakaderera dzenzvimbo - Kazhinji magetsi Panel weimba kana hofisi musha. Muenzaniso wakadaro mano ndiwo mutoro chinja bh-32. Rakagadzirirwa kushanda mumatunhu 230-400 V uye mutoro kuitika 22 kusvika 100 A. Rine yakasiyana polyusatsiyu - 1 kusvika 4 vokukurukura.

mutoro chinja mudziyo

Kana tikafunga mukuru nokurongwa mashandiro, pasina kubva mhando uye chikumbiro, zvatinosiita Autogas mutoro chinja ane welded-puranga hwaro, iyo nokuramba wakaomerera panzira yakanamatira kumusoro-voltage insulators matatu disconnector wakaiswa kuonana zviteshi kuti maererano waya danho conductors. contactsGoogle aya anoiswa mukati chinhu chakakombama chutes.

Kune dzimwe nzvimbo nhatu chaienzanirana yakamisirwa boka, boka wanamatira chinjwa vokukurukura vaimiririra vokukurukura pachavo dziri mbiri ndiro, mapanga uye chinhu chakakombama richipedza boka.

Muenzaniso mumwe mudziyo yakadaro mutoro yokumbozorora chinja BHA 10 kushanda mungetani anosvika 10 KV, munhu yavose sezvavakatarirwa kuitika anosvika 630 A. Ichi mhando kugadzirwa mushanduro dzakasiyana: ne earthing haizoshandisi (imwe kana matatu), uye fuses (kana pasina pavo).

Breaking zvinhu

Ivo vakaita kuti mapurasitiki uye vanoumba yakatarwa kuonana pfungwa wakaiswa kuti huru mira. Kumativi yokuvata ndiro akatasva gasi urwu zvinhu.

Kuti kudzima chinhu chakakombama, izvo kwakamuka panguva yokumbozorora yacho cheni, zvinotevera mhando damping zvinoshandiswa nhengo dzomukati:

- Autogas;

- avtopnevmatichesky;

- remagetsi;

- sarufa hexafluoride;

- vacuum zvinhu.

Nheyo nokushanda redunhu namapoporodzi

Apo chikwata-mapanga ukabvisa ndiro kunosanganisira chinhu chakakombama ukabvisa yepamusoro uye zvakabatana kuti unoenderana yakatarwa vokukurukura. Next kuuya mukomboni huru chinjwa akamisa vokukurukura. Panguva disconnection muna Autogas mutoro chinja disconnects yokutanga chikuru boka neshamwari, uye pashure pavo chete igumburwe riemukaari kudzvinyirira mapanga akamisa vokukurukura muimba chinhu chakakombama ukabvisa yomukati.

Sezvo goho riri mapanga chinhu chakakombama ukabvisa mukamuri kuumbwa nguva iyi, rinopisa gasi urwu zvinhu. Secreted kuona izvi gasi pave yepamusoro kumanikidza kamuri uye kuerera pakati chinjwa chipande uye inoisa, iyo akaridza chinhu chakakombama longitudinally, kuwedzera kurwisa kwayo. Nokuda kwaizvozvi, iye unodzima.

Zvino sei kubatanidza mutoro chinja. The mudziyo wacho akagadzwa vertically, sezvamakaropafadzwa munhu madikanwa Check rwodzi uye pamwero. Kana zvakakodzera, shandisa dzakakodzera gaskets. Nepo tightening nekiyi iri kuongororwa zvachose rusununguko sitiroko Peterson mapanga muimba yomukati. Ipapo akaisa nemotokari (kumberi kana shure - zvichienderana magadzirirwo). Link pamwe nemaforogo akabatanidzwa chinja mugodhi mhikuriso sectoral actuator mhikuriso. Parallelism hunodzorwa insulators, izvo wakaiswa axial vokukurukura. Mushure 25 uye kure, kana pakanga pasina zvarakasiya kupinda mashizha mukamuri uye hadzina kufambiswa zvakanaka mukushanda yacho nemotokari, chokuita Pasika conductors ari waya taps wakaiswa uye chinjwa mapoka kuonana.

Mhando redunhu namapoporodzi

By nzira actuation mano izvi vanokamurwa muzvikwata zvitatu:

1. Chokutanga - ruoko chinja. Dzavo rakapfupikiswa IRR (mutoro chinja vaine Chinyorwa hutachiwana).
2. Wechipiri - aine chitubu nemotokari Autogas. Ivo akasarudzwa BHA, uye kukumbanidzwa yavo yakatakurwa pedyo mhikuriso. Uye kure - cocked chitubu tikachirega.
3. Zvino mhando wechitatu - pamwe tsime nemotokari uye fuses. Izvi mhando anonzi GNP. peculiarity Its iri pakuti zvinogona kushanda sedziviriro pamusoro redunhu pfupi uchingoti ndokuchiisa pamatanda ari fiyuzi-kubatana mashandiro uye igumburwe kurukutika yavo.
   

Chii chakasiyana otomatiki mutoro chinja?

mudziyo ichi inoshanda chete pamusoro aizviti (dzaona) kuitika actuation uye inobereka cheni scission dzimwe dzenzvimbo mudunhu pfupi. Automatic musimboti ane chete mashandiro kuzvitsaura (disconnection) pa remudunhu pfupi. Rinokonzera pamusoro chinja mutoro dzenzvimbo redunhu pfupi, mamwe kuchengeteka namano. Somuenzaniso, fusible Links, sapamazuva GNP-mhando namano.