Nyob Sab Hauv Tsev Hloov Pauv Siab Kev Ntsig

Lub switchgear nrog lub siab tawg muaj peev xwm thiab qis txiav tawm tus nqi ntawm VS1 nqus Circuit Court breaker lossis VD4 nqus Circuit Court breaker tuaj yeem tuaj yeem tiv thaiv qhov yuam kev, tiv thaiv lub nra thaum raug thawb rau hauv, tiv thaiv kev sib tuav tes thaum lub pob hluav taws xob kaw, tiv thaiv kev ua neej, yuam kev hloov mus rau hauv av , ...

Xa kev nug

Hauj lwm lawm

202010311634599889732

Indoor High Voltage Switchgear

Lub ntsiab kev tsis raug
Rated voltage	.....................................	kV	3.6,7.2,12
Nyob pes tsawg zaus	.....................................	Hz	50
Rated tam sim no ntawm Circuit Court breaker	.....................................	A	630/4000
Nyob tam sim no ntawm switchgear	.....................................	A	630/4000
Nyob luv-lub sij hawm withstand tam sim no (4S)	.....................................	kA	20,25,31.5,40
Nyob ncov withstand tam sim no (ncov)	.....................................	kA	50,63,80,100
Rho luv-Circuit Court tawg tam sim no	.....................................	kA	20,25,31.5,40
Rated rwb thaiv tsev theem 1min fais fab zaus tiv taus voltage	Tus ncej-rau-ncej, ncej-rau-hauv av	kV	24,32,42
	Nruab nrab ntawm cov neeg qhib kev sib cuag	kV	24,32,48
Xob laim impulse tiv voltage (ncov)	Tus ncej-rau-ncej, ncej-rau-hauv av	kV	40,60,75
Xob laim impulse tiv voltage (ncov)	Nruab nrab ntawm cov neeg qhib kev sib cuag	kV	46,70,85
Lub plhaub yog IP4X, thiab nws yog IP2X thaum lub qhov rooj ntawm lub qhov rooj thiab Circuit Court breaker chamber lub qhov rooj qhib