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N7Ln

Mapangidwe atsopano a RCD akugwirizana ndi IEC1008, GB1691 ndi BS EN61008.

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

wa thunthu, motero ndi oyenera kupewa ngozi zoopsa ndi moto chifukwa dziko leakage.This 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

Standard	IEC1008, GB16916, BS EN61008
Mphamvu yamagetsi (ln)	230V AC 400V AC
Zovoteledwa pano (ln)	25, 40, 63 (A)
Adavotera zotsalira zogwirira ntchito	30, 100, 300,500mA
Adavotera zotsalira zosagwira ntchito	0.5
Idavotera nthawi yomwe sikugwira ntchito	≤0.1s
Mtengo wochepera wopangira ndi kuswa mphamvu (lm)	1 KA
Adavoteredwa ndi short-circuit current (lnc)	Mu=25, 40A InC=1500A Mu=63A InC=3000A
Kupirira: Pa katundu	200 zozungulira
Kuchotsa katundu	2000 zozungulira

Zamagetsi

Standard
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 ndi 80A gl (F7-80 ndi 863)
Mphamvu yozungulira	6kA (yomwe idavotera 63A) yokhala ndi 63A g
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