I-IPC ifana nompompi belayini abasetshenziselwa imigqa ephezulu, okuvumela ukuxhunywa kwegatsha kwenziwe kukhebuli ekhona ngaphandle kokukhumula ukufakwa kwekhebula, nokusebenzisa ibhawodi lekhanda lokugunda ukuze kuqinisekiswe ukuthi iqiniswe ku-torque efanele.Lobu ubuchwepheshe obusungulwe kahle kwezinye izimboni futhi budlangile kunethiwekhi yokusabalalisa kodwa ngokuvamile abusetshenziswa ngasohlangothini lomthengi lokufaka.
Ingabe ama-IPC alungele ukusetshenziswa emisileni yabathengi be-PVC?
Izinto zokusebenza kufanele zisetshenziswe kuphela ngaphakathi kobubanzi bezinga lazo.Ububanzi be-BS EN 50483-4:2009 buthi Ingxenye 4 isebenza kuzixhumi ezisetshenziselwa ukuxhunywa kukagesi kwe-ABC futhi izixhumi ziklanyelwe ukufakwa ku-ABC echazwe nge-HD 626. Imisila yomsebenzisi we-PVC yakhiwe yaba yi-BS 6004 (6181Y) .Ngakho-ke, zingaphandle kobubanzi bezinga futhi lolu hlobo lwe-IPC akufanele lusetshenziswe ekufakweni kwabathengi nasemisileni yabathengi be-PVC ikakhulukazi.
Yiziphi izinzuzo zokusebenzisa i-IPC?
Ukuxhumana okwenziwa kusetshenziswa i-IPC kudla isikhathi esincane kunokusebenzisa izindlela ezivamile zokuqeda futhi kungenziwa ngaphandle kwesidingo sokuhlukanisa ukunikezwa.Lokhu kusho ukuthi ukusetshenziswa kwazo kuwela ngaphakathi kwencazelo esemthethweni 'yokusebenza bukhoma'.Labo abasebenza ngokusebenza bukhoma kufanele bakwazi ukukuthethelela futhi baqinisekise ukuthi umsebenzi wenziwa ngokuphepha.
Izicelo Zokubhoboza I-Insulation
a) Imigqa ye-LV ne-HV evaleleke ngaphakathi enezixhumi ezixhumanisayo inikeza ukufakwa okuthembisayo kanye namandla aqinile esikhumulweni sezindiza kanye nezikhumulo eziseduze.
b) Ukusungula ukuxhumana phakathi kokusonta inethiwekhi ye-LV kumakhebuli wesevisi.
c) Amalambu asemgwaqweni, ukucisha, ukushaja amabhokisi okusabalalisa, nokuxhumana kwe-jumper kuyizinhlelo ezine eziyinhloko zama-IPC.
d) Kusebenza futhi ekuxhumekeni kwentambo yasendlini ene-low-voltage insulated ngocingo T;ukwakha uhlelo lokusabalalisa amandla T uxhumano;uhlelo lokusabalalisa izibani zomgwaqo kanye negatsha lensimu yekhebula evamile;uxhumano lwekhebula yegridi yamandla angaphansi komhlaba;izixhumanisi zomugqa zokukhanyisa umbhede wembali yotshani.
Isikhathi sokuthumela: Apr-14-2023