Cov txiaj ntsig thiab qhov zoo ntawm cov terminal blocks
Oct 09, 2021
Qhov zoo ntawm lub davhlau ya nyob twg thaiv yog siv los pab txhawb kev sib txuas ntawm cov xov hlau. Nws yog tiag tiag ib daim hlau uas nyob rau hauv insulating yas. Muaj qhov ntawm ob qhov kawg kom nkag mus rau cov xov hlau. Muaj cov ntsia hlau rau fastening lossis loosening, piv txwv li Ob lub xov hlau yuav tsum tau txuas nrog qee zaum, thiab qee zaum lawv yuav tsum tau txiav. Lub sijhawm no, lawv tuaj yeem txuas nrog cov terminals thiab txiav tawm txhua lub sijhawm yam tsis muaj vuam lossis sib tw ua ke, uas yooj yim heev thiab ceev. Thiab nws yog haum rau ntau cov hlau sib txuas. Nyob rau hauv kev lag luam fais fab, muaj cov tshwj xeeb terminal blocks thiab davhlau ya nyob twg lub thawv, uas yog tag nrho ntawm terminals, ib txheej, ob txheej, tam sim no, voltage, dav, tawg, thiab lwm yam. Ib qho chaw crimping yog los xyuas kom meej kov thiab xyuas kom meej tias qhov tam sim no txaus tuaj yeem dhau mus.
Nyob rau hauv lub hwj chim hluav taws xob xaim hluav taws xob, thaum cov khoom siv hauv lub vijtsam txuas nrog cov khoom siv sab nraud ntawm lub vijtsam, nws yuav tsum dhau los ntawm qee qhov tshwj xeeb thaiv cov terminals. Kev sib xyaw ua ke ntawm cov kab hluav taws xob terminals no yog hu ua terminal block. Cov nyhuv ntawm lub davhlau ya nyob twg thaiv yog txuas cov khoom siv hauv qhov screen thiab cov kab ntawm cov khoom siv sab nraud kom ua tiav cov txiaj ntsig ntawm cov teeb liab (tam sim no thiab voltage) kis tau tus mob. Nrog rau lub davhlau ya nyob twg thaiv, cov xaim yog qhov zoo nkauj, kev saib xyuas yog yooj yim, kev sib txuas ntawm cov xov hlau ntev yog qhov tseem ceeb, thiab kev tsim kho thiab kev saib xyuas yog yooj yim.
Lub plug-in series davhlau ya nyob twg blocks yog siv los ua kom tiav cov hluav taws xob sib txuas. Qhov kom zoo dua ntawm lub plug-in davhlau ya nyob twg thaiv cov txheej txheem yog ceev debugging thiab tsis muaj qhov yuam kev. Yog hais tias nyob rau hauv lub debugging kev khiav hauj lwm, yog hais tias lub peev xwm sib npaug zos hlau txuas txhua lub sij hawm, nws yog lub sij hawm-siv thiab yooj yim ua yuam kev.
