Ithonya lesikhathi sokushisela somshini wokushisela we-IF linethonya elisobala ekuphikiseni okuphelele phakathi kwama-electrode amabili.Ngokunyuka kwengcindezi ye-electrode, i-R iyancipha kakhulu, kodwa ukwanda kwe-welding yamanje akukukhulu, okungeke kuthinte ukuncishiswa kokukhiqizwa kokushisa okubangelwa ukuncipha kwe-R.Amandla we-welding spot ahlala ehla ngokunyuka kwengcindezi yokushisela.
Ukuze kuqinisekiswe usayizi wengqikithi encibilikisiwe namandla wendawo yokushisela, isikhathi sokushisela kanye ne-welding current ingaphelelisana phakathi kwebanga elithile.Ukuze uthole indawo yokushisela ngamandla athile, isikhathi esifushane esiphezulu samanje (isimo esiqinile, esibuye sibizwe ngokuthi ukucaciswa okuqinile) singathathwa, futhi isikhathi esiphansi samanje (isimo esibuthakathaka, esibuye sibizwe ngokuthi ukucaciswa okuthambile) singase sithathwe ku-fan lokushisa eliphezulu.
Isikhathi samanje nesikhathi esidingekayo ezinsimbi zemvelo nogqinsi oluhlukene zinemikhawulo engaphezulu nephansi, ezoba khona lapho isetshenziswa.
Isikhathi sokuthumela: Dec-28-2023