Lub sij hawm relay thaiv txoj kev
Ua ntej, tswj kev xaim: Koj tuaj yeem xav tias nws yog DC relay. 3, 7 yog siv los txuas 12V tswj voltage; 2, 7 yog siv los txuas 24V tswj voltage. Ntawm lawv, 7 yog suav tias yog qhov tsis zoo electrode ntawm cov khoom siv tam sim no, thiab txuas nrog cov kab nruab nrab thaum siv. 2 Txuas lub 220V nyob hlau.
Thib ob, kev tswj hwm kev ua haujlwm: Txawm hais tias qhov kev tswj hwm qhov hluav taws xob txuas nrog, txawm tias nws ua lub luag haujlwm tswj lossis tsis yog txiav txim siab los ntawm lub sijhawm ntawm lub vaj huam sib luag.
Thib peb, kev nkag siab txog kev ua haujlwm: nws yog qhov hloov pauv, ib leeg-ncej ob-txheej, nrog lub caj npab txav tau, ib yam li lub caj npab txav tau ntawm ib qho kev hloov riam. 8 yog lub ntsiab lus nquag thiab 5 yog qhov qub kaw. Thaum lub relay tsis txav, ob qho tib si txuas. Thaum tsiv, 8, 6 txuas nrog.
Plaub, thauj khoom thaiv: qhov nruab nrab ntawm cov xaim lossis qhov tsis zoo ntawm cov khoom siv hluav taws xob txuas nrog lub nruab nrab hlau lossis qhov tsis zoo ntawm cov khoom siv hluav taws xob. Txuas lub xov hlau nyob lossis tus ncej zoo ntawm lub hwj chim rau tus pin 8, thiab txuas cov hlau nyob lossis tus ncej zoo ntawm cov khoom siv hluav taws xob rau tus pin 6, thiab tus pin 5 tsis siv thaum nws yog dawb.
Muaj ntau Fuses, cov khoom lag luam npog tag nrho cov cheeb tsam ntawm lub zog tshiab tsheb (Pack, PDU, BDU, Hluav taws xob tswj, Lub cev muaj zog, MSD, Tsis tshua muaj hluav taws xob thaiv kab hluav taws xob), Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, Photovoltaic PV Hnub ci hlws ris lub thawv, photovoltaic inverter, UPS fais fab mov, 5G Kev sib txuas lus fais fab mov, BS UK plug, Hluav taws xob hauv tsev tswj vaj huam sib luag, teeb pom kev zoo tsav fais fab mov thiab lwm yam.
Yog tias koj muaj lus nug txog kev hais lus lossis kev koom tes, thov koj xa email tuaj rau peb ntawm holly@delfuse.com