Yuav ua li cas yog overvoltage thaum lub sijhawm ua haujlwm ntawm lub tshuab nqus hluav taws xob hluav taws xob breaker tsim tawm? Yuav ua li cas thiaj li raug suppressed?
{{01. ua rau ntawm kev ua haujlwm oververctage
Txiav-tawm overvoltage
Thaum lub tshuab nqus hluav taws xob cov breaker txiav tawm cov hluav taws xob tsis sib xws, ua rau muaj kev puas tsuaj rau hluav taws xob, uas tau yooj yim ua rau lub rwb thaiv tsev.
Ntau yam kev cuam tshuam ntau zaus
Tom qab cov kev txiav tawm-tawm overvoltage, yog tias qhov kev sib tiv tauj ua tiav extinguished, thiab lub zog ua kom tau txais kev puas tsuaj rau cov khoom siv xws li motors .
Lwm Hom
Xws li cov kev tsim kho los ntawm kev sib cuag bounce (power
2. kev ntsuas ntsuas kev ntsuas
Ib qho kev txwv overvoltage amplitude
Xob Laim Arrester: Txhim kho xob laim ntoj ncig ua tau zoo ntawm qhov kev txiav tawm thiab cov txheej txheem sib zog ua ke, uas yog ib qho kev ua kom zoo thiab kev lag luam.
Rc Absorber: txo cov kev ntxhab ntawm cov overVoltage yoj (du / dt) los ntawm kev cuam tshuam nrog lub zog hluav taws xob thiab txo cov rwb thaiv tsev cuam tshuam ntawm cov khoom {2 2}}
B Txhim kho txoj haujlwm hom haujlwm
Synchronous kaw: siv tas mus li sib nqus sib nqus me nyuam kom ua tiav cov synchronous kaw kom tsis txhob muaj kev kub ntxhov thaum tsis muaj tsheb thauj khoom .
Txo kev tiv tauj Bounce: Txhim kho cov qauv sib cuag lossis nce kev sib ze tiv thaiv kom txo qis cov kev tiv thaiv los ntawm boun .
C Lwm txoj kev txhais tau tias
Lub Circuit Circuit Cirmer xaiv: Lub Nkoj Circuit Court nrog muaj zog arc extinguishing muaj peev xwm txo qhov kev pheej hmoo ntawm kev ua ke nrog cov yam ntxwv ntawm cov yam ntxwv {}}
Cable tsim: nce cov cable cross-seem-ntu lossis siv cov ntaub thaiv npog ntawm cov nyhuv hluav taws xob tiv thaiv lub zog overvoltage {}}
Cov kev khiav hauj lwm los ntawm lub tshuab nqus hluav taws xob feem ntau yog tsim nyog los ntawm kev ua haujlwm ntawm lub zog thiab kev ua haujlwm ruaj khov thiab ua haujlwm ruaj khov ntawm lub zog hluav taws xob.
Lwm Txoj Kev Tsim Nyog ntawm Abb Circuit Court BreakerdhauShaanxi West Power Tongzhong Electrical Co ., ltd ., Peb lub tuam txhab muab cov qauv tsim rau qub Abb nruab nrab voltage hluav taws xob series hluav taws xob cov neeg siv khoom siv thiab txo cov nqi ua tiav tus nqi thiab cov nqi ua tiav.
Lwm cov qauv ntawm Abb Circuit Coer muaj ntau yam zoo:
Ib {.}} Kev Tshawb Fawb Txog Kev Tshawb Fawb thiab Cov Kev Taw Qhia kom paub tseeb tias qhov tseeb ntawm kev soj ntsuam thiab cov qauv kev qhia.
B . Circuit Court Kev Hloov Preaker yog raws 3D tsim khoom software los xyuas kom meej hloov qhov khoom loj.
C . Cov khoom tsim ua raws li cov qauv hauv tebchaws thiab thoob ntiaj teb, thiab tuaj yeem tsim tshwj xeeb rau cov neeg siv kev xav tau ib puag ncig; Tus qauv tsim ua raws cov qauv: GB / t1984-2014, GB / T} {2} 62271-100;
D . Circuit Court Breaker Kev Hloov Purer yog raws 3D tsim cov software tsim los kom ntseeg tau zoo tshaj plaws hloov ntawm cov khoom muaj qhov loj me ntsis.
E {.}} Modular exclations tsim thiab kev hloov pauv thiab hloov kho cov qauv yooj yim thiab kho kom yooj yim thiab kho kom yooj yim dua .
F .}} Siv cov kev pab cuam ntev tom qab muag yooj yim rau cov khoom hloov {}}
