Kev siv thiab ceev faj rau kev siv cov khoom siv hluav taws xob DC tswj
DC tswj fais fab mov tuaj yeem siv dav hauv kev tiv thaiv hauv tebchaws, kev tshawb fawb tshawb fawb, tsev kawm qib siab thiab tsev kawm qib siab, chaw soj nstuam, kev lag luam thiab kev lag luam mining, electrolysis, electroplating, DC motors, cov khoom siv them nyiaj thiab lwm yam.
(1) tuaj yeem siv rau ntau yam khoom siv hluav taws xob laus, xws li PCB pawg thawj coj saib kev laus, cov khoom siv hauv tsev laus, txhua yam khoom siv IT aging, CCFL aging, teeb aging
(2) Nws yog qhov tsim nyog rau kev laus thiab kev sim ntawm cov khoom siv hluav taws xob uas yuav tsum tau ua raws li lub sijhawm kom qhib thiab tawm lub hwj chim thiab sau cov lej ntawm lub voj voog.
(3) Electrolytic capacitor mem tes aging
(4) Resistors, relays, motors, thiab lwm yam. kuaj kev laus
(5) Ua tiav tshuab kev laus; Electronic Cheebtsam kev ua tau zoo, kev kuaj niaj hnub
Kev ceev faj rau kev siv DC tswj fais fab mov
1. Txhawm rau tiv thaiv kev cuam tshuam sib nqus, qhov kev ncua deb ntawm qhov ntsuas hluav taws xob thiab cov khoom siv yuav tsum tsis pub tsawg dua 2 meters. Txhua yam ntaub ntawv sib nqus, discs, phaib, thiab lwm yam yuav tsum tau muab cia kom deb ntawm lub tshuab 2 m, txhawm rau tiv thaiv kev sib nqus sib nqus.
2. Voltage regulators feem ntau muaj xws li input terminals (A, B, C), tso zis terminals (a, b, c, n), shielding, core plhaub grounding terminals. Cov terminals no tau raug txuas rau hauv qhov hluav taws xob tswj qhov system.
Cov terminals no tau raug txuas rau hauv qhov hluav taws xob tswj qhov system.
3. Yog hais tias lub load imbalance ntau tshaj 20%, txuas ib tug resistive load nyob rau hauv parallel nrog lub lightly loaded theem kom sib npaug. Ib yam li ntawd, yog tias qhov tsis sib npaug ntawm cov kab hluav taws xob ntawm qhov kev tawm tswv yim yog ntau dua 10%, nws tseem yuav cuam tshuam rau qhov voltage regulator qhov kev ua tau zoo. Nyob rau hauv cov ntaub ntawv no, ib tug ib-theem regulator yuav tsum tau teem nyob rau hauv lub input kom cov kab voltage ntawm cov input yeej balanced. Input voltage thiab load ob qhov sib npaug degree tsis tshaj qhov saum toj no ntau yam, cov zis kab hluav taws xob tsis sib npaug tsawg dua lossis sib npaug li 5%.
4. Thaum cov khoom siv thauj khoom muaj qhov luv luv, tus neeg siv yuav tsum tau kaw lub tshuab los xyuas thiab tshem tawm cov kev ua haujlwm luv luv ua ntej tig lub tshuab dua.
5. Thaum ua haujlwm tsis tu ncua rau lub sijhawm ntev, lub tshuab muaj qhov kub thiab txias, qhov taw qhia tus nqi yuav qis dua tus nqi hluav taws xob tiag tiag.
6. Yuav tsum tau muab tso rau hauv qhov chaw uas muaj qhov cua zoo, yog tias qhov cua tsis zoo, thov nruab ib lub tshuab cua hauv chav.
