China N7n I fektheri le bahlahisi

N7n ke

Moetso o mocha oa RCD is in ho lumellana ka litekanyetso of IEC61008, GB16916 le BS

EN61008. The RCD ka khona kgaola tima the fault circuit hanghang ka lebaka la ho tshoha

kotsi or lefatshe dutla of kutu Kahoo it e loketse ho qoba kotsi le mollo

e bakoang ke ho dutla ha lefatshe.

RCD ena e loketse haholo ho sebelisoa limela le likhoebo tse fapaneng, meaho ea meaho,

khoebo, matlo a baeti le malapa, E ka sebelisoa lipotolohong up ho isa mohatong o le mong 230/240V,

mekhahlelo e meraro 400/415V 50 ho 60Hz. RCD ha e loketse ho sebelisoa tsamaisong ea DC pulse

Tlhaloso

Standard	IEC61008, GB16916, BSEN 61008
Rated Voltage (Un)	2 palo: 230/240V AC, 4 pole: 400/415V AC
E khethiloe Hajoale (ln)	25, 32, 40, 63A
E lekanyelitsoe ho sebetsa ha joale (lΔn)	30, 100, 300, 500mA
E lekantsoe residual non-operation current (lΔno)	0.5 l Δ n
Nako e setseng ea nako ea ho se sebetse	≤ 0 . 1s
Boleng bo tlase ba matla a ho etsa le ho senya (lm)	ln=25,40A lnc=1500A; ln=63A lnc=3000A
E lekantsoe nako e khuts'oane ea nako e khuts'oane (lnc)	4500A 6000A
Mamello	≥4000