Hluav taws xob thiab overvoltage tiv thaiv rau lub zog loj
GPAS rau LV Ground Potential Overvoltage Attack
GPAS yog ib qho khoom siv ntau yam thiab siv hluav taws xob tiv thaiv uas ua ke hauv av muaj peev xwm tiv thaiv kev tawm tsam thiab kev tiv thaiv arc txhaum. Nws tuaj yeem txo qhov kev puas tsuaj thiab cuam tshuam ntawm av muaj peev xwm tawm tsam thiab arc faults ntawm cov khoom siv thaum raug hluav taws xob.
Thaum muaj hluav taws xob ncaj qha tshwm sim, txoj hlua hluav taws xob lossis hluav taws xob tiv thaiv network txuas nrog, thiab muaj zog xob laim tam sim no ntws mus rau hauv daim phiaj hauv av. Thaum cov kab hluav taws xob high-voltage muaj kev cuam tshuam xob laim overvoltage, xob laim tam sim no ntws mus rau hauv daim phiaj hauv av los ntawm xob laim ntes. Thaum muaj zog cuam tshuam cov cuab yeej xws li vuam tshuab ua haujlwm, qhov muaj zog cuam tshuam tam sim no los ntawm lawv kuj tseem yuav ntws mus rau hauv daim phiaj hauv av. Muaj zog hauv av tam sim no tuaj yeem ua rau cov ntaub ntawv poob, cov khoom siv tsis raug, cov khoom siv tsis raug, kev puas tsuaj los yog hluav taws kub hauv cov tshuab hluav taws xob tsawg.
GPAS muaj kev ntseeg siab dua thiab lub sijhawm ua haujlwm luv dua, uas tuaj yeem cais cov hluav taws xob ntau zaus, tiv thaiv cov hluav taws xob tam sim no los ntawm kev cuam tshuam cov kev tiv thaiv hauv av los ntawm kev tiv thaiv hluav taws xob hauv av, thiab tiv thaiv kom tsis txhob muaj kev nyab xeeb ntau lawm xws li hluav taws kub thiab tawg.
LOPS rau MV Bus Overvoltage Protection
Lub LOPS low-voltage bus overvoltage suppression device yog txuas ncaj qha mus rau lub tsheb npav, siv cov thev naus laus zis xws li cov tswj ceev ceev, cov hluav taws xob tsis muaj hluav taws xob tsis zoo, cov hluav taws xob siab tshaj qhov cuam tshuam, thiab kev tawm tsam kev tawm tsam. Nws yog scientifically xam thiab finely tsim. LOPS siv tag nrho cov volt ampere yam ntxwv zoo, muaj peev xwm thermal loj, thiab cov lus teb ceev ceev ntawm overvoltage interceptors, nonlinear resistors, thiab counterattack suppression khoom. Feem ntau, teeb tsa tus nqi ntawm LOPS ntawm 1.2 npaug ntawm qhov system theem voltage (customizable nyob rau hauv tshwj xeeb mob) tuaj yeem ua tiav cov txiaj ntsig zoo thaum lub sijhawm ua haujlwm.
LOPS yog txuas ncaj qha nyob rau hauv parallel mus rau lub busbar, siv technologies xws li ceev controllers, high-zog nonlinear resistors, overvoltage ncov interceptors, thiab counterattack suppression. Nws yog scientifically xam thiab finely tsim. LOPS them nyiaj rau qhov tsis txaus xws li SPD, kev tiv thaiv kev tiv thaiv overvoltage, thiab kev tiv thaiv lub peev xwm nqus, ua tiav cov teeb meem ntawm overvoltage ntawm qhov nruab nrab voltage lub ntsiab busbar.
LOPT rau MV Overhead Lines Overvoltage Protection
35kV ~ 6kV overhead kab feem ntau nruab ZnO ntes. Muaj faults ua rau tripping, kab tawg thiab dub-tawm.
Kev Tiv Thaiv Hluav Taws Xob Tshiab rau Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (LOPT) Raws li nyob ze cathode nyhuv, ntau theem luv luv arc tshuab thiab tua hluav taws xob, tawg los ntawm qhov hluav taws xob rhiab heev ntawm ZnO ntes, siv lub hauv paus ntsiab lus ntawm ntau chav sib txawv arc tshuab thiab tua, tshwj xeeb tsim qauv tsim kom ntev lub hom phiaj ntawm kev ua haujlwm ntawm qhov hluav taws xob, kev siv hluav taws xob thiab kev ua haujlwm. tua hluav taws.
LOPT muaj qhov zoo xws li kev nyab xeeb, txhim khu kev qha, kev ua neej ntev dua, thiab kev saib xyuas me me. Nws tuaj yeem tso tawm hluav taws xob sai sai, tiv thaiv kev tawg thiab tawg, thiab muaj kev saib xyuas dawb thiab tu tus kheej.