tiv thaiv voltage thiab tiv thaiv tam sim no
1. Dentinations ntawm kev tiv thaiv voltage thiab tiv thaiv tam sim no?
Kev tiv thaiv hluav taws xob thiab tiv thaiv tam sim no los ntawm qhov hluav taws xob hloov hluav taws xob thiab tam sim no transformer ntawm daim phiaj sab, feem.
Kev tiv thaiv hluav taws xob thiab kev tiv thaiv tam sim no ua haujlwm raws li kev ntsuas ntsuas kom pom qhov tseeb - lub sijhawm ua haujlwm ntawm daim phiaj.
2. Kev tiv thaiv hluav taws xob thiab kev tiv thaiv tam sim no ua haujlwm li cas?
Cov cim ntsuas ntsuas tau pub rau hauv cov khoom siv tiv thaiv txuas txuas txuas lossis cov khoom tsim ua -hauv kev tiv thaiv ntawm lub tshuab hluav taws xob ntse. Cov cuab yeej no txiav txim siab seb puas muaj teeb meem kab sib chaws tau tshwm sim raws li kev teeb tsa kev tiv thaiv.
kev khiav hauj lwm voltage
1. Kev khiav hauj lwm voltage yog dab tsi?
Kev khiav hauj lwm voltage yog hais txog kev ywj pheej tswj fais fab mov, feem ntau muab los ntawm DC vaj huam sib luag lossis AC tswj fais fab mov.
Kev khiav hauj lwm voltage muab kev khiav hauj lwm lub zog, powering lub Circuit Court breaker lub qhib thiab kaw coils.
2. Kev ua haujlwm voltage ua haujlwm li cas?
Thaum cov cuab yeej tiv thaiv teeb meem "qhib" lossis "kaw" cov lus txib, kev khiav hauj lwm voltage txuas nrog cov khoom siv hluav taws xob sib txuas, tsim hluav taws xob hluav taws xob uas ua rau lub zog hluav taws xob ua haujlwm ntawm lub tshuab hluav taws xob kom ua tiav cov khoom siv hluav taws xob, yog li qhib lossis kaw lub ntsiab Circuit Court.
kev sib raug zoo
Kev sib raug zoo ntawm kev tiv thaiv voltage, tiv thaiv tam sim no, thiab kev khiav hauj lwm voltage:
Kev kuaj pom Kev txiav txim siab Kev ua tiav
* Ua ntejKev kuaj pom
Lub voltage transformer thiab tam sim no transformer tsis tu ncua saib xyuas cov kab hluav taws xob tiv thaiv hluav taws xob thiab tam sim no, ntsuas lawv mus rau cov qauv teeb liab (piv txwv li, 100V, 5A / 1A), thiab xa mus rau cov cuab yeej tiv thaiv.
* Thib ob Kev txiav txim siab
Lub relay nyob rau hauv cov cuab yeej tiv thaiv piv cov teeb liab tau txais nrog cov kev tiv thaiv preset. Muaj ntau qhov xwm txheej ua tau rau kev txiav txim.
Kev tiv thaiv overcurrent:Yog tias qhov ntsuas tiv thaiv tam sim no tshaj qhov kev teeb tsa overcurrent thiab txuas ntxiv mus rau lub sijhawm teem, qhov txhaum yog overload lossis luv luv.
Kev tiv thaiv undervoltage: Yog tias qhov ntsuas tiv thaiv hluav taws xob tsawg dua qhov kev teeb tsa undervoltage thiab txuas ntxiv mus rau lub sijhawm, qhov txhaum yog qhov kev poob qis hauv lub cev hnyav.
Lwm yam kev tiv thaiv: Cov no suav nrog overvoltage thiab xoom- kev tiv thaiv tam sim no (hauv av txhaum).
* Thaum kawg Ekev txiav txim
Thaum cov cuab yeej tiv thaiv pom qhov ua txhaum, nws tam sim ntawd tawm lub teeb liab tawm mus. Cov teeb liab no siv cov kev khiav hauj lwm voltage rau lub kaw kauj, tsav lub mechanism kom tiav kaw.
xaus
Kev tiv thaiv voltage, tiv thaiv tam sim no, thiab kev khiav hauj lwm voltage peb cuam tshuam nrog ib leeg.
Kev tiv thaiv voltage thiab tiv thaiv tam sim no zoo li "sensory signals".
Tom qab kev soj ntsuam los ntawm cov cuab yeej tiv thaiv, ib qho lus txib raug xa mus rau qhov kev ua txhaum los tswj kev khiav hauj lwm voltage kom tsav lub Circuit Court breaker qhib los yog kaw, yog li ua kom muaj kev ruaj ntseg ntawm AC fais fab mov.
Tiv tauj peb
Shaanxi West Fais Fab Tongzhong Hluav Taws Xob Co., Ltd.
Hu rau: Ms.Melody (Director of Sales Department)
Tel: +86 18091765658(WhatsApp)
