China N7 I fakitale ndi opanga

N7 ndi

RCD ikugwirizana ndi IEC61008, GB16916 ndi BS EN61008. The

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

wa thunthu Choncho ndi oyenera kupewa ngozi zoopsa ndi moto chifukwa dziko leakage.The RCD

ndizoyenera kugwiritsidwa ntchito pazomera ndi mabizinesi osiyanasiyana, zomanga nyumba, zamalonda,

nyumba za alendo ndi mabanja, Itha kugwiritsidwa ntchito m'mabwalo mpaka gawo limodzi 230/240V, magawo atatu 400/

415V 50 mpaka 60Hz RCD siyoyenera kugwiritsidwa ntchito pa DC pulse system.

Kufotokozera

Standard	IEC61008, GB16916, BSEN 61008
Mphamvu ya Voltage (Un)	2 mtengo: 230/240V AC, 4 mzati: 400/415V AC
Idavoteredwa Panopa (ln)	25, 32, 40, 63A
Adavotera zotsalira zomwe zikugwira ntchito pano (lΔn)	30, 100, 300, 500mA
Zotsalira zotsalira zosagwira ntchito panopa (lΔno)	0.5lDn
Nthawi yotsalira yopuma	≤0.1s
Mtengo wochepera wa kuvotera ndikuphwanya mphamvu (lm)	ln=25,40A lnc=1500A;ln=63A lnc=3000A
Adavoteredwa ndi short-circuit current (lnc)	6000A
Kupirira	≥4000