- 16
- Sep
Izimiso eziyisisekelo ze-PCB wiring
PCB izintambo Imigomo eyisisekelo yezintambo ze-PCB.Intambo ye-PCB iyisixhumanisi esibaluleke kakhulu ekwakhiweni kwe-PCB. Ukuqonda izintambo ze-PCB yinto abaqalayo okudingeka bayifunde. Le ndatshana izokwabelana ngemithetho ye-PCB wiring kanye nokuqapha, ngethemba lokuthi izosiza abasebenzisi.
Imithetho yokwakhiwa kwe-PCB:
1. Lawula ukuqondiswa kwekhebula
2. Hlola ilokhi evulekile nelivalekile lokufaka iklabishi
3. Lawula ubude bekhebula
4. Lawula ubude begatsha lekhebula
5. Umklamo wekhoneni
6. Ukwahlukanisa iklabishi
7. Qondanisa ukuvinjelwa kocingo lwe-PCB ne-wiring terminal
8. Design izintambo zokuvikela phansi
9. Vimbela ukuxhuma kwezintambo
Imigomo ye-PCB wiring imi kanje:
1. Izintambo ezikhumulweni zokufaka nezokukhipha akumele zihambisane, futhi kufanele kufakwe isisekelo se-interline ukuvimbela ukuhlangana kwempendulo.
2. Ububanzi obuncane bocingo lwe-PCB bunqunywa ngamandla wokubambelela nenani lamanje phakathi kocingo kanye ne-substrate yokuvikela.
3. Isikhala esincane sabashayeli be-PCB sinqunywa ukumelana namandla wokwehla kwamandla kagesi nokuwohloka kwamandla okushisa phakathi kwezintambo esimweni esibi kakhulu.
4. Ijika lentambo ephrintiwe ye-PCB ngokuvamile ithathwa njenge-arc eyindilinga, futhi indawo enkulu yocwecwe lwethusi nayo iyagwenywa ngangokunokwenzeka. Lapho indawo enkulu yethusi yocingo idingeka ngasizathu simbe, ukwakheka kwegridi kuyasetshenziswa ngangokunokwenzeka.