Cov yam ntxwv Performance index hais txog qhov tsis qhia txog kev ua haujlwm ntawm cov khoom siv hluav taws xob tswj hwm, xws li cov tswv yim, cov zis hluav taws xob thiab cov zis tam sim no, qhov ntsuas hluav taws xob hloov tau, thiab lwm yam.
(1) Cov zis siab tshaj plaws tam sim no. Nws tsuas yog nyob ntawm qhov siab tshaj plaws uas tso cai rau lub zog dissipation thiab qhov siab tshaj plaws tso cai ua haujlwm tam sim no ntawm lub ntsiab hla lub raj.
(2) Kev tswj qhov hluav taws xob thiab qhov hluav taws xob ntau. Txiav txim siab raws li kev xav tau ntawm kev thauj khoom. Yog tias koj xav tau cov cuab yeej siv hluav taws xob ruaj khov, qhov hloov pauv ntawm cov khoom siv hluav taws xob tswj tau zoo dua me dua, thiab tus nqi hluav taws xob tsis tuaj yeem hloov pauv thaum nws tau teeb tsa. Rau cov khoom siv hluav taws xob ua lag luam, cov khoom siv hluav taws xob tau hloov kho los ntawm 0V, qhov kev tswj hwm qhov hluav taws xob yog dav dua, thiab H yog kho tsis tu ncua.
(3) Kev ua haujlwm zoo. Cov kev tswj fais fab mov nws tus kheej yog transducer, thiab muaj lub zog poob thaum lub zog hloov dua siab tshiab, uas ua rau muaj teeb meem ntawm kev hloov dua siab tshiab. Txhawm rau txhim kho qhov ua tau zoo yog tsuas yog txo qis kev siv hluav taws xob ntawm cov raj hloov kho, uas tsis tsuas yog txuag lub zog, tab sis kuj txhim kho kev ntseeg tau ntawm cov khoom siv hluav taws xob.
(4) Cov yam ntxwv tiv thaiv. Nyob rau hauv DC tswj fais fab mov, thaum lub load yog overloaded los yog luv luv -circuited, lub regulating raj yuav puas. Yog li ntawd, yuav tsum muaj ceev ceev - teb overcurrent thiab luv - Circuit Court tiv thaiv Circuit Court nyob rau hauv lub hwj chim mov. Tsis tas li ntawd, thaum tswj fais fab mov tsis ua haujlwm, qhov tso zis hluav taws xob siab dhau, uas tuaj yeem ua rau lub nra hnyav. Yog li ntawd, ib qho kev tiv thaiv overvoltage Circuit 3 kuj yuav tsum tau.
DC Power supply 30V 5A Black color Link:
Pls Clink Below Photo and Read more details about this DC Power supply 30V5A Black xim:
