Indlela Yokumisa I-Laser Nezisetshenziswa, Ukuhlola kanye Nokuxazulula Izinkinga Ezingavamile?
Intambo yaphansi, eyaziwa nangokuthi intambo yokuvikela umbani, ibhekisela entanjeni esetshenziselwa ukungenisa amanzi emhlabathini. Lapho imishini kagesi ivuza, i-current ingena emhlabathini ngocingo oluphansi, izinto zikagesi ezinamandla amakhulu zidinga ukunakwa okukhethekile.
Umsebenzi wayo ukungenisa ngokushesha amanzi emhlabathini ngocingo oluphansi lapho okokusebenza kwakho kukagesi kuvuza noma ukushajwa kwe-induction, ukuze igobolondo lempahla lingasakhokhiswa, okuqinisekisa ukuphepha kwabasebenzi kanye nezisetshenziswa.
Kokubili ama-laser nemishini ye-laser kudinga amandla aqinile ukuze kuqinisekiswe ukusebenza okuzinzile. Ngenxa yoxhumo lwamandla aqinile, intambo yaphansi iyisixhumanisi esibaluleke kakhulu enqubweni yokusebenzisa. I-laser ground wire ayikwazi nje ukuvimbela ukuvuza, kodwa futhi ivimbele ukuphazamiseka. Uma ucingo oluphansi lungaxhumekile noma lungaxhunywanga ngendlela efanele, akuwona kuphela abasebenzi abazolimala kalula lapho umshini uvuza, kodwa futhi ibhodi lesifunda se-laser lizolimala.
Izidingo zesakhiwo sezitshalo
1. Sebenzisa ububanzi obuyinsimbi eyindilinga eyi-12 noma insimbi engu-5*50 yama-engeli angu-50 ukushayela phansi. Ukujula kungcono ku-1.5m noma ngaphezulu, futhi ukumelana komhlabathi kungaphakathi kwama-ohms ama-4. Uma izidingo zingafezeki, kungcono ukwakha izigxobo ezimbalwa zokumisa, ezixhunywe ngensimbi eyisicaba ephakathi nendawo.
2. Sebenzisa intambo yethusi ukuxhuma ngocingo oluphansi lwempahla. Izintambo eziphansi zamathuluzi omshini, amakhabethe okulawula amasignali, iziqinisi amandla kagesi, namalaser angabekwa kubha yezintambo, eduze kwesigxobo esiphansi.
Indlela ye-wiring elungile
1. Amathuluzi okulungiselela: i-multimeter, i-wrench, ukhiye wesokhethi we-hexagon.
2. Xhuma intambo ye-PE ye-laser ocingweni lwaphansi lwe-voltage stabilizer, sebenzisa i-multimeter ukuze ulinganise inani lokumelana phakathi kwegobolondo le-laser kanye nentambo yaphansi ye-voltage stabilizer. Uma ingaphansi kuka-1 ohm, ukuxhumana kuyafaneleka. Ngesikhathi esifanayo, xhuma intambo ye-PE yethuluzi lomshini kanye nekhabhinethi yokulawula ithuluzi lomshini ocingweni lwaphansi lwe-voltage stabilizer, sebenzisa i-multimeter ukukala ukumelana phakathi kwethuluzi lomshini, igobolondo lekhabhinethi yokulawula ithuluzi lomshini, kanye nentambo yaphansi. i-voltage stabilizer. Uma ingaphansi kuka-1 ohm, ukuxhumana kuyafaneleka.
3. Hlola ukuthi ingabe uxhumano lwentambo yaphansi phakathi kwe-voltage stabilizer nekhabhinethi enkulu yokusabalalisa amandla kuxhunyiwe. Sebenzisa i-multimeter ukuze uhlole inani lokumelana phakathi kwentambo yaphansi ye-voltage stabilizer kanye nentambo yaphansi yekhabhinethi yokusabalalisa amandla. Uma ingaphakathi kuka-4 ohms, ijwayelekile.
4. Faka ibhodi ye-adaptha yokuvikela, xhuma ulayini wokulawula wangaphandle we-laser kanye nekhabhinethi yokulawula ithuluzi lomshini ngebhodi le-adaptha yokuvikela, bese ufaka izintambo ezimbili ze-PE kutheminali yebhodi ye-adaptha. Ngemuva kokufakwa, linganisa inani lokumelana le-terminal ye-PE yebhodi le-adaptha yokuvikela kanye ne-PE terminal yekhabhinethi yokulawula umshini esimweni esixhunyiwe, uma ingaphansi kwe-1 ohm, ukufakwa kuyafaneleka.
5. Hlola ukuthi intambo yaphansi ifakwe kahle yini
①Ukuthikamezeka kwegobolondo le-laser ocingweni lwaphansi kufanele kube ngaphansi kuka-4 ohms esilinganisweni samamitha amaningi. (Uma idlula izinga, i-laser ground wire ayixhunyiwe.)
②Ukuphazamiseka phakathi kwe-laser negobolondo lomshini ngaphansi kuka-1 ohms wokulinganisa amamitha amaningi. (Uma idlula izinga, intambo yaphansi yomshini ayixhunyiwe.)
③ Khipha umugqa wokulawula wangaphandle we-laser, amandla ekhabetheni lokulawula ithuluzi lomshini, lapho ulayini wokulawula wangaphandle ungaxhunyiwe futhi isilawuli sesistimu (ithuluzi lomshini) isignali yokulawula iphuma ngokuqhubekayo, isignali yokulawula ku-voltage yaphansi (EN+, EN-, I-PWM+, i-PWM- ingaphansi kuka-25v DA+, i-DA-ngaphansi kuka-11v), alikho inani eliphakeme elisobala esilinganisweni. (Uma idlula izinga, intambo yaphansi yekhabhinethi yokulawula ayixhunyiwe.)
6. Qedela ukuhlola, ukuxazulula inkinga, kanye noxhumo lwentambo yaphansi.
Izimo zezintambo ezingafanelekile:
Uhlobo lokuqala: uxhumano olugejiwe.
1) Intambo ye-PE yolayini wokuphakelwa kwamandla we-laser iyavuza futhi ayixhunywanga kutheminali ephansi ye-voltage stabilizer.
2) Intambo ye-PE yolayini wokuphakela amandla wethuluzi lomshini iyavuza futhi ayixhunywanga kutheminali yaphansi ye-voltage stabilizer.
3) Intambo ye-PE ekufakweni kwe-voltage stabilizer iyavuza, futhi ayixhunywanga kutheminali ephansi ye-breaker circuit noma ikhabhinethi yokusabalalisa amandla.
4) Intambo ye-PE yehhanisi yokulawula yangaphandle ye-laser iyavuza futhi ayixhumekile kutheminali ephansi yebhodi ye-adaptha ye-fuse noma ikhabhinethi yokulawula ithuluzi lomshini.
5) Intambo ye-PE yolayini wokuphakela amandla wekhabhinethi yokulawula ithuluzi lomshini iyavuza, futhi ayifakwanga endaweni yokugcina phansi yekhabhinethi yokulawula.
Uhlobo lwesibili: aluholeli ezigxotsheni eziphansi
1) Akukho ukuxhumana phakathi kwentambo yaphansi ye-laser, ithuluzi lomshini, nekhabhinethi yokulawula ithuluzi lomshini kanye nentambo yaphansi ye-voltage stabilizer.
2) Akukho ukuxhumana phakathi kwentambo yaphansi ye-voltage stabilizer kanye nentambo yaphansi ye-breaker circuit input.
3) Akukho ukuhlobana phakathi kwentambo yaphansi ye-breaker circuit yokufaka i-voltage stabilizer kanye nentambo yaphansi yekhabhinethi yokusabalalisa amandla amakhulu.