Cov qauv sib txuam ua ke ntawm switchgear

Switchgear yog ib hom khoom siv hluav taws xob, ntau yam AC contactors, thiab lwm yam. Qee ntawm lawv tau nruab nrog chav ntsuas hluav taws xob siab thiab chav hloov hluav taws xob tsawg, thiab cov pa hluav taws loj. Tom qab lub tshuab hluav taws xob hauv lub tshuab hluav taws xob hauv lub tshuab hluav taws xob hauv lub tshuab hluav taws xob high-voltage hloov lub txee raug kaw ntawm qhov chaw ntsuas, qhov hloov siab-siab Thaum lub tshuab hluav taws xob hauv lub tshuab hluav taws xob hauv lub txee raug kaw, lub qhov rooj sab nraum qab ntawm lub vaj huam sib luag tau xauv nrog lub qhov rooj ntawm lub hauv av. riam. The switchgear trolley Circuit Court breaker tsis tuaj yeem nkag mus hauv chaw ua haujlwm. Thaum lub npov hluav taws xob hauv av hauv qhov siab hloov hluav taws xob hloov pauv yog nyob rau hauv txoj haujlwm kaw, lub trolley raug txiav tawm. Lub cuab yeej kaw tsis tau.

Lub tshuab nqus hluav taws xob hauv lub tshuab hluav taws xob hauv lub txee hluav taws xob raug kaw thaum nws ua haujlwm, thiab rab riam sib tsoo tsis tuaj yeem nkag tau. nqa ntiv nplhaib rau nqa khoom thiab khoom thauj, thiab tsis tuaj yeem thim tawm. Rau qhov chaw ua haujlwm ntawm lub trolley Circuit Court breaker, lub hau kawg ntawm lub txee tuaj yeem raug tshem tawm thaum xav tau. Qeb kev tiv thaiv ntawm lub txee yog IP30. Tus neeg siv kuj tuaj yeem xaiv qhov IP20-IP40 raws li qhov yuav tsum tau muaj ib puag ncig, uas yooj yim rau kev sib dhos thiab kev hloov kho lub npav loj ntawm qhov chaw.

Tus qauv sib xyaw tiav yog saws. Sab sauv ntawm lub txee muaj cov chav cab cab, sab pem hauv ntej yog chav hluav taws xob, thiab qhov seem tom qab yog lub thawv nkag thiab tawm. Muaj cov steel daim hlau los yog daim hlau insulating rau kev sib cais nruab nrab ntawm chav kom muaj kev nyab xeeb. Lub qhov rooj ntawm lub txee rau khoom siv thiab lub tshuab hluav taws xob sib cais lossis lub chaw ua haujlwm ntawm lub pob hluav taws xob sib cais tau nruab nrog kev sib dhos txhua yam, thiab lub qhov rooj tsuas tuaj yeem qhib tau thaum tus kov nyob hauv txoj haujlwm tawg. GCS hom tsawg-voltage rho tawm switchgear yog siv rau peb-theem AC zaus ntawm 50Hz, ntsuas ua haujlwm voltage ntawm 400V, thiab rated tam sim no ntawm 4000A thiab qis dua Lub zog hluav taws xob siv yog siv los ua lub zog tsav.