The Parameters and Functions of Automatic Transfer switches

1.Covkev siv qebntawmtsis siv neeg hloov pauv hloov

Kom nkag siab txog kev sivdual fais fab tsis siv neeg hloov pauv hloovkev siv qeb, thawj kauj ruam yog kom paub qhov xwm txheej tam sim no siv los ntawm ob lub zogtsis siv neeg hloov pauv hloov.Qhov xwm txheej tam sim no ntawmdual fais fab hloov pauv hloovyog AC.Cov haujlwm ua haujlwm tuaj yeem muab faib ua OPERATION A thiab OPERATION B, uas tau sau tseg hauv cov lus hauv qab no.

	Kev siv qeb		Tej kev siv
	Kev ua haujlwm	B kev ua haujlwm	Tej kev siv
AC	AC-31A	AC-31 IB	Noninductive lossis qaug zog inductive load
	AC-32A	AC-32B	Mixed load, nrog rau nruab nrab load
	AC-33iA	AC-33 ib	Tag nrho qhov system load suav nrog tawb lub cev muaj zog thiab qhov hnyav hnyav
	AC-33A	AC-33B	Lub cev muaj zog thauj khoom lossis muaj lub cev muaj zog tsis kam thauj khoom thiab cov khoom sib xyaw ntawm cov teeb pom kev zoo hauv qab 30 feem pua
	AC-35 A	AC-35 IB	Tshem tawm lub teeb load
	AC-36 A	AC-36 IB	Incandescent teeb load

Nov yog lus piav qhia: dab tsi txhua tsab ntawv sawv cev rau

Kev siv ATS qeb

Cov kev ntsuas no ncaj qha txiav txim siab lub peev xwm hloov pauv ntawmATSE,Vim qhov kev txwv ntawm ontology hloov tus kheej cov qauv ua haujlwm, muab tau losATSEtsis tuaj yeem ua tau raws li A kev ua haujlwm qeb(Qhov ntsuas tam sim no ntawm qhov teev ntau zaus hloov 50 zaug).

2. ATSERated txwv luv luv Circuit Court tam sim no (Inc)

Rated txwv luv luv Circuit Court tam sim no: Iq tus nqi:Cov khoom siv tiv thaiv luv luv tau muab tso rau pem hauv ntej, Tom qab cov cuab yeej tiv thaiv tawg tawm tam sim no,ATSE tseem tuaj yeem ua hluav taws xob zoo li qub thiab hloov pauv, qhov ntsuas kev txwv luv luv tam sim no (Iq) tuaj yeem ncav cuag 120kA yog tias lub fuse nyob rau pem hauv ntej.

3 .Hloov sijhawm

ATSE hloov lub sijhawmmuaj ob ntu: Lub sijhawm txiav txim siab logic, txiav txim siab los ntawm kev tswj hwm kev ua haujlwm; lub sijhawm hloov lub cev, los ntawm ib lub zog hluav taws xob raug txiav tag nrho kom txog thaum lwm qhov hluav taws xob raug kaw.

Lub sijhawm PC-chav kawm ATSE hloov dua siab tshiab ntawm exciter teeb tsav lub cev muaj zog yog 50ms-300ms

Lub cev muaj zog tsav load rho tawm hloov tau muab losPC-class ATSEyog 700ms rau 1.5s

Tsav tsavCB class ATSEyog 1.5s-3s

ATSE hloov dua siab tshiab lub sij hawm ceev npaum li cas qhov kev xaiv nyob ntawm qhov load thov rau hluav taws xob (load tso cai nyob rau hauv lub sij hawm ntawm lub hwj chim), thiab seb puas muaj ib tug multi-theem ATSE system tsim.

Cov Parameters thiab Functions ntawm Tsis Siv Neeg Hloov Hloov Hloov Hloov

Xov xwm

Pom zoo daim ntawv thov