China N7L fakitale ndi opanga

N7L

RCD ikugwirizana ndi IEC1008, GB1691 ndi BS EN61008. The

RCD imatha kudula mayendedwe olakwika nthawi yomweyo pakakhala ngozi yowopsa kapena kutayikira kwapadziko lapansi

a thunthu, motero ndi oyenera kupewa ngozi zoopsa ndi moto chifukwa dziko leakage.The RCD

ndi oyenera kugwiritsa ntchito mitundu yosiyanasiyana ya zomera ndi mabizinesi, zomangamanga, malonda,

nyumba za alendo ndi mabanja. Itha kugwiritsidwa ntchito m'mabwalo mpaka gawo limodzi 230V, magawo atatu 400V 50

mpaka 60Hz, RCD siyoyenera kugwiritsidwa ntchito pa DC pulse system.

Kufotokozera

Nthawi yoyenda	Osayembekezeka
	Min. 10ms kuchedwa
	Min. 40ms kuchedwa
	Ndi kusankha kukadula ntchito
Adavotera mphamvu	230/400V
Adavotera pakali pano	10, 30, 100, 300, 500mA
Kumverera	AC ndi pulstating DC
Adavoteledwa mwachidule	10kA yokhala ndi 63Agl yobwezeretsa fuse
Mphamvu yozungulira	63kA yokhala ndi 80A gl (F7-80 ndi 863)
Mphamvu yozungulira	6kA (yomwe idavotera 63A) yokhala ndi 63A gl
Maxinmum kumbuyo fuse kwa	63a gl
Chitetezo chozungulira pafupi	80A gl (F7-80 ndi-863)
Maxinmum kumbuyo fuse kwa	45A gl (F7-25 ndi-40A)
Chitetezo chambiri	40A gl (F7-80A)
Kukana kwa nyengo	Malinga ndi IEC 1008
Mlingo wa chitetezo	Kusintha kwa IP40
Endurance Electric Comp.	≤4.000 kuzungulira kwa ntchito
mech comp.	≥20.000 kuzungulira kwa ntchito