Q1: Dab tsi yog qhov cuam tshuam ntawm 260V input voltage ntawm lubSKC -B160A vuam tshuab?
A: Cov khoom siv yog tsim nrog ib qhoinput voltage txwv ntawm 250V. Yog hais tias qhov tseeb input mus txog 260V, nws yuav ua rau lubinternal tiv thaiv mechanism:
Thaum pib, qhov txawv txav xws li"Lub teeb tsis muaj zog," "tsis muaj kev ua haujlwm thaum pib," thiab "relays ntawm lub rooj tsavxwm tsis koom nrog"tej zaum yuav tshwm sim;
Kev siv hluav taws xob ntev ntev tuaj yeem ua rau lub hwj chim module, xws li, thiab lwm yam khoom siv hluav taws xob, thiab tej zaum yuav ua rau cov khoom siv tsis raug thiab kaw.
Q2: Vim li cas thiaj muaj 260V input voltage?
A:260V yog qhov hluav taws xob siab los ntawm cov teeb meem xws li "tsis sib xws peb-theem fais fab" lossis "transformer tsis ua haujlwm" hauv cov khoom siv hluav taws xob. Feem ntau ua rau muaj xws li:
* Tsis sib npaug peb -theem load, ua rau muaj qhov tsis zoo ntawm qhov voltage hauv ib theem;
* Transformer tsis ua haujlwm (piv txwv li, luv luv Circuit Court hauv windings);
* Kev sib cuag tsis zoo hauv cov khoom siv hluav taws xob, ua rau muaj kev tiv thaiv ntau dhau thiab qhov hloov pauv voltage;
* Tsis muaj kev tiv thaiv overvoltage nyob rau hauv ib puag ncig Circuit Court, tsis tuaj yeem cuam tshuam qhov hluav taws xob siab.
Q3: Kuv yuav ua li cas yog tias kuv ntsib 260V input voltage?
A:Ua raws li cov kauj ruam no:
* Ua ntej,xyuas qhov voltage stability: Tsis tu ncua saib AC voltage nrog multimeter. Yog tias nws tseem nyob ntawm 260V rau lub sijhawm txuas ntxiv, nws qhia tau hais tias muaj teeb meem nrog cov khoom siv hluav taws xob, thiab koj yuav tsum hu rau lub chaw muab hluav taws xob kho;
* Kho cov khoom siv hluav taws xob: Paub meej tias cov kab hluav taws xob "nyob xaim / nruab nrab" yog qhov tseeb (tsis txhob raug "nyob xaim + nyob xaim" txuas tsis raug);
* Tshawb xyuas cov khoom siv: Yog tias qhov hluav taws xob tsis zoo tom qab rov qab los, xyuas cov khoom xws li lub hwj chim module thiab cov maub los (feem ntau, tus maub los lub DC voltage yuav tsum yog 24V / 5V).
Q4: Yuav ua li cas kom tsis txhob muaj teeb meem hluav taws xob siab tom qab?
A:Nws raug pom zoo komnruab ib "220V ± 10%" voltage regulatornyob rau pem hauv ntej kawg ntawm cov cuab yeej los xyuas kom meej tias cov input voltage yog ruaj khov nyob rau hauv tus tsim ntau yam ntawm 170-250V; Nyob rau tib lub sijhawm, tsis tu ncua xyuas cov khoom siv hluav taws xob kom tsis txhob muaj peb-theem load imbalance.