Mekhoa ea tlhokomelo ea li-transformer ka har'a mochini oa welding oa maqhubu a mahareng

Nakong ea ts'ebetso ea mochini oa tjheseletsa oa maqhubu a mahareng, motlakase o moholo o feta ka har'a transformer, o etsa hore e hlahise mocheso.Ka hona, hoa hlokahala ho etsa bonnete ba hore potoloho ea metsi a pholileng ha e na tšitiso.Etsa bonnete ba hore metsi a kentsoeng ho chiller a nang le mochini oa tjheseletsa ke metsi a hloekileng kapa metsi a hloekisitsoeng.Joale, lipeipi tsa metsi a pholileng li lokela ho buloa khafetsa, 'me tanka ea metsi a chiller le mapheoana a condenser li lokela ho hloekisoa.

Litlhoko tsa tlhahlobo ea motheo ea mobu oa mobu: 1. Sesebelisoa: 1000V megger.2. Mokhoa oa ho lekanya: Ntlha ea pele, tlosa mohala o ka sehloohong o kenang oa transformer.Tobetsa e 'ngoe ea li-probes tse peli tsa megger boemelong ba mohala oa mantlha o kenang oa transformer, 'me e 'ngoe holim'a screw e lokisang transformer.Shake li-circles tse 3 ho isa ho tse 4 ho bona phetoho ea tšitiso.Haeba e sa bontše boholo ba sehlopha, e bontša hore transformer e na le insulation e ntle fatše.Haeba boleng ba ho hanyetsa bo ka tlase ho 2 megaohms, bo lokela ho tloheloa.Le ho tsebisa tlhokomelo.

Ho hlahloba diode ea bobeli ea rectifier ho bonolo.Sebelisa multimeter ea dijithale ho e beha sebakeng sa diode, ka phuputso e khubelu ka holimo 'me ntlha e ntšo e tlase ho metha.Haeba multimeter e bonts'a pakeng tsa 0.35 le 0.4, ho tloaelehile.Haeba boleng bo ka tlase ho 0.01, e bontša hore diode e senyehile.Ha e khone ho sebetsa.