RDM5L Series Residual Current Circuit Breaker

Khoom Qhia Txog:

RDM5L series residual current circuitbreaker (RCCB) yog siv rau kev faib hluav taws xob ntawm AC50/60Hz, qhov hluav taws xob ua haujlwm txog li 400V, qhov hluav taws xob ua haujlwm txog li 800A. RCCB muaj kev tiv thaiv kov tsis ncaj qha rau tib neeg, thiab tiv thaiv lub cuab yeej tiv thaiv kev phom sij hluav taws los ntawm kev puas tsuaj ntawm rwb thaiv tsev thiab cov khoom siv hauv av. Thiab nws kuj tseem tuaj yeem faib hluav taws xob tiv thaiv lub voj voog thiab lub zog muab hluav taws xob tiv thaiv overioad thiab luv luv. thiab tseem rau kev hloov lub voj voog thiab pib lub cev muaj zog tsis tu ncua. Slandard: EC60947-2

Cov Kev Ntsuas:

Qhov loj ntawm lub thav duab ntsuas tam sim no lnm (A)							125			250			400			800
Tam sim no nyob rau hauv (A)							10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125			100, 125, 160, 180, 200, 225, 250			200, 225, 250, 315, 350, 400			400, 500, 630, 700, 800
Ncej							3P, 4P
Zaus ntsuas (Hz)							50, 60
Rated rwb thaiv tsev voltage Ui (V)							AC1000
Rated impulse withstand voltage Uimp (V)							8000
Rated ua haujlwm voltage Ue (V)							AC400
Arc nrug (hli)							≤50						≤100
Qib peev xwm tawg luv luv							L	M	H	L	M	H	L	M	H	L	M	H
Rated qhov kawg luv luv-circuit tawg peev xwm lcu (kA)							35	50	85	35	50	85	50	65	100	50	70	100
Rated ua haujlwm luv luv-circuit tawg peev xwm lcs (kA)							25	35	50	25	35	50	25	35	50	25	35	50
Ntsuas lub sijhawm luv luv nrog tam sim no lcw (kA / 0.5s)							Ib						5			8
Siv Hom							A
Qhov seem seem ua haujlwm tam sim no I?n (mA)							300, 100, 300 (Tsis ncua) 100, 300, 500 (Ncua)			100, 300, 500			100, 300, 500			300, 500, 1000
Qhov ntsuas tam sim no uas tsis ua haujlwm 1? tsis muaj (mA)							0.5l△n
Qhov ntsuas seem luv luv ua (rhuav tshem) peev xwm l? m (kA)							0.25lcu
Lub sijhawm ua haujlwm tam sim no (s)				Tsis ncua sijhawm			0.3 vib nas this
				Kev ncua sijhawm			0.4s, 1.0s
Tam sim no seem ua haujlwm hom							Hom AC
Tus Qauv							IEC60947-2 GB14048.2 GB/Z6829
Qhov kub thiab txias ib puag ncig							-35℃~+70℃
Lub neej hluav taws xob							8000			8000			7500			7500
Lub neej kho tshuab							20000			20000			10000			10000
Kev tso tawm tsis muaj zog							■			■			■			■
Kev tso tawm Shunt							■			■			■			■
Kev sib cuag ceeb toom							■			■			■			■
Kev sib cuag pab							■			■			■			■
Qhov Loj (hli)				W			92(3P)			107(3P)			150 (3P)			210(3P)
							122(4P)			142(4P)			198(4P)			280 (4P)
				L			150			165			257			280
				H1			110			115			148			168
				H2			96			94			115			122