Shenhai Kuputika-Uchapupu
Standard 1: Mafungiro eKuputika-Uchapupu hweMasimba Ekupa Mabhokisi munzvimbo dzine njodzi
Pakuisa mabhokisi ekuparadzira simba anoputika, zvakakosha kutarisira njodzi dzakadai senjodzi. Izvi zvinosanganisira:
1. Kushandisa kudzivirira mvura, kunyorova-kuratidza, anti-corrosion, uye zviyero zvinodzivirira kupisa, zvichibva pamabhuku enyanzvi akakodzera. Izvi zvinosanganisira kusimudzira dhizaini ne isina mvura uye zvinhu zvisinganayi mvura.
2. Kugadzirisa njodzi dzinogona kuitika pamatanho: Zvigadzirwa zvemagetsi, static magetsi, mheni, uye electromagnetic radiation inoisa njodzi dzinoda vashandi vane ruzivo rwemagetsi ehunyanzvi. Kupfuura kwekutanga chigadzirwa kugadzikana, kuchengetedza kunoenderera mberi kwakakosha.
3. Kuchengetedza kwakakodzera uye kutarisira zvakanyanya kuwedzera hupenyu hwekushanda hwemidziyo. Pakutsiva, kugadzirisa, kana kugadzirisa midziyo yemagetsi, zvakakosha kuti uongorore zvakare kukamurwa kwenzvimbo dzine njodzi kana shanduko mumaseta emidziyo yemagetsi, kuvimbisa kuti kuputika-kupikisa chimiro type, giredhi, uye tembiricha classifications kusangana nemamiriro matsva.
4. Kushanda kunofanirwa kuitwa nevashandi vakadzidziswa nzira dzekudzivirira-kuputika.
5. Kusimudzira Kuziva: Tichifunga kuti mabhokisi ekudzivirira-anoputika anowanzo kushandiswa munzvimbo dzakaoma, kuziva njodzi dzekuora kwakakosha. Kunyangwe iyo yekunze casing yakagadzirwa nealuminium alloy, kusangana kwayo nemakemikari emhepo kunogona kukanganisa kuvimbika kwayo. Zvikanganiso zvidiki zvekuisa zvinogona kukanganisa hupenyu hwekushandisa kwemidziyo. Saka, kuziva pakati pevashandi vekuisa kwakakosha sekuchengetedza kunoitwa panzvimbo yekugadzira.
Standard 2: Wiring yeKuputika-Uchapupu hweMasimba Ekupa Mabhokisi
Wiring inofanira kuitwa maererano nemagwaro eunyanzvi anopiwa nevagadziri, akadai semagetsi system diagrams, wiring diagrams, terminal diagrams, uye mabhuku ekushandisa, yakarongedzwa kune chaiyo application ye bhokisi rekupaza rinoputika.
Standard 3: Kuve nechokwadi Chisimbiso Kutendeseka muCable Wiring
Kusungirirwa kwechisimbiso kwetambo dzinopinda nekubuda mubhokisi dzinofanira kuchengetedzwa. Izvi zvinosanganisira kushandisa kuputika-proof putty yekuisa chisimbiso, zvichibva pakusimba kwetambo.
Standard 4: Kuedza uye Kuverenga Mechanisms
Mushure mekuita wiring uye kuongororwa, iyo control panel, kusanganisira zviverengero zvedesimali, mabhuku, decoders, uye kuratidzwa kwedhijitari, inofanira kushanda sezvinotevera:
Count pulses inonangidzirwa nepagedhi guru kuenda kudecimal counter, iyo inoyera pulses. Mushure mekunge gedhi guru ravharwa, iyo rejista inoratidza iyo yakawedzera pulse count kuburikidza nedecoder.
Quartz crystal oscillators inogadzira chaiyo uye yakagadzikana pulses, inoshandiswa semabhesi enguva mushure mekupatsanurwa kana kuwanda. The kuputika-uchapupu kumanikidza kwakanaka magonhi ekhabhineti anofanirwa kuchengetedza kugona kwavo kuvhara kwekushanda kwakajairwa.
Standard 5: Grounding Kufunga Panguva yekuisa
Iva nechokwadi chokuti grounding waya yakabatana kune yakatsaurirwa grounding screw panguva yekuisa.
Muchidimbu, aya mapoinzi mashanu akakosha mukugadzwa kwekuputika-uchapupu hwemagetsi ekugovera mabhokisi, kusanganisira kuiswa kwezvidziviriro zvekuvhiya, ammeters, uye voltmeters. Kuiswa kwakakodzera kwemidziyo inoputika-yekudzivirira kwakakosha pakuenderera kwakachengeteka kwemabasa emaindasitiri.