Isiteshi esingaphansi sohlobo lwebhokisi lesitayela saseYurophu
Uhlolojikelele
Lesi siteshi sohlobo lwebhokisi siphinde sibizwe ngesiteshi sohlobo lwebhokisi lohlobo lwase-Europe.Umkhiqizo uvumelana ne-GB17467-1998 “Isiteshi Esisetshenziswa Ngamandla Kagesi Esiphezulu Naphansi” kanye ne-IEC1330 namanye amazinga.Njengohlobo olusha lokuphakelwa kukagesi kanye nedivayisi yokusabalalisa, inezinzuzo eziningi kuneziteshi ezivamile zomphakathi.Ngenxa yobukhulu bayo obuncane, izinyawo ezincane, ukwakheka okuhlangene, kanye nokufuduka kalula, kufinyeza kakhulu isikhathi nendawo yaphansi yokwakhiwa kwengqalasizinda, futhi kunciphisa izindleko zengqalasizinda.Ngesikhathi esifanayo, i-substation yohlobo lwebhokisi kulula ukuyifaka esizeni, ukunikezwa kwamandla kuyashesha, ukugcinwa kwemishini kulula, futhi asikho isidingo sokuthi abasebenzi abakhethekile babe semsebenzini.Ikakhulukazi, ingangena ijule esikhungweni somthwalo, okubaluleke kakhulu ekuthuthukiseni ikhwalithi yokunikezwa kwamandla, ukunciphisa ukulahleka kwamandla, ukuthuthukisa ukuthembeka kokunikezwa kwamandla, kanye nokukhetha kabusha kwamanethiwekhi okusabalalisa amandla.kubalulekile.I-box transformer iqeda uguquko, ukusatshalaliswa, ukudlulisa, ukulinganisa, isinxephezelo, ukulawulwa kwesistimu, ukuvikela kanye nemisebenzi yokuxhumana yamandla kagesi.
Isiteshi esincane sakhiwe izingxenye ezine: i-high-voltage switch cabinet, iphaneli yokusabalalisa i-low-voltage, i-transformer yokusabalalisa kanye negobolondo.I-high-voltage iwumshini wokulayisha umoya, futhi i-transformer iyi-transformer yohlobo olomile noma i-transformer egxilwe ngamafutha.Umzimba webhokisi wamukela ukufakwa kahle kokushisa kanye nesakhiwo sokungenisa umoya, ngokubukeka okuhle nokusebenza okuhle kokuvikela ukushisa, futhi umzimba webhokisi ufakwe amapayipi omoya okungenisa umoya phezulu nangaphansi.Umshini wokungenisa umoya ophoqelelwe olawulwa izinga lokushisa kanye nedivayisi yokulawula izinga lokushisa lelanga elizenzakalelayo kufanele kufakwe ebhokisini.Iyunithi ngayinye ezimele ifakwe ukulawula okuphelele, isivikelo, isibonisi esibukhoma kanye nezinhlelo zokukhanyisa.
Amapharamitha wokusebenza
1. Qedela ukuguqulwa, ukusatshalaliswa, ukudluliswa, ukulinganisa, isinxephezelo, ukulawula uhlelo, ukuvikela kanye nemisebenzi yokuxhumana yamandla kagesi.
2. Faka kusengaphambili umshini oyinhloko nowesibili ebhokisini eligudlukayo, elivalekile ngokugcwele, elilawulwa izinga lokushisa, elivimbela ukugqwala kanye nelingenamswakama, futhi lidinga kuphela ukufakwa kusisekelo sikasimende lapho lifika endaweni.Inezici zokutshalwa kwezimali okuncane, isikhathi sokwakha esifushane, indawo encane yaphansi, nokuxhumana kalula nendawo ezungezile.
