China N7 I umzi-mveliso kunye nabavelisi

N7 mna

I-RCD ihambelana nemigangatho ye-IEC61008, GB16916 kunye ne-BS EN61008. I

I-RCD inokunqumla i-fault circuit ngoko nangoko xa kukho ingozi yokothuka okanye ukuvuza komhlaba

yesiqu Ngaloo ndlela ifanelekile ukuphepha ingozi yokothuka kunye nomlilo obangelwa kukuvuza komhlaba.I-RCD

ilungele ukusetyenziswa kwiintlobo ngeentlobo zezityalo kunye namashishini, ulwakhiwo lwezakhiwo, urhwebo,

Iindwendwe kunye neentsapho, Ingasetyenziswa kwiisekethe ukuya kwisigaba esisodwa 230/240V, isigaba sesithathu 400/

415V 50 ukuya 60Hz. I-RCD ayifanelekanga ukusetyenziswa kwi-DC pulse system.

Inkcazo

Umgangatho	IEC61008, GB16916, BSEN 61008
Ulinganiso lweVoltage (Un)	2 ipali: 230/240V AC, 4 ipali: 400/415V AC
Ikalwe ngoku (ln)	25, 32, 40, 63A
Ukalisho lwentsalela yokusebenza yangoku (lΔn)	30, 100, 300, 500mA
Ireyithwe intsalela engasebenziyo yangoku(lΔno)	0.5 lΔn
Ixesha elishiyekileyo langoku	≤0.1s
Ubuncinci bexabiso lokwenza uhlengahlengiso kunye nokwaphulwa kwamandla (lm)	ln=25,40A lnc=1500A;ln=63A lnc=3000A
Ilinganiswe ngokwemeko yendlela emfutshane yombane (lnc)	6000A
Unyamezelo	≥4000