China N7L ifektri nabakhiqizi

N7L

I-RCD ihambisana namazinga e-IEC1008, GB1691 kanye ne-BS EN61008. I

I-RCD inganqamula umjikelezo wephutha ngokushesha lapho kuba nengozi yokushaqeka noma ukuvuza komhlaba

wesiqu, ngakho kufanelekile ukugwema ingozi yokushaqeka nomlilo obangelwa ukuvuza komhlaba.I-RCD

ilungele ukusetshenziswa ezinhlobonhlobo zezitshalo namabhizinisi, ukwakhiwa kwezakhiwo, ukuhweba,

izindlu zezivakashi kanye nemindeni. Ingasetshenziswa kumasekhethi kuze kufike esigabeni esisodwa esingu-230V, isigaba sesithathu esingu-400V 50

ukuya ku-60Hz, i-RCD ayifanele ukusetshenziswa kusistimu ye-DC pulse.

Ukucaciswa

Isikhathi sokuhamba	Ayilandelwanga
	Okuncane. 10ms ukubambezeleka
	Okuncane. 40ms ukubambezeleka
	Ngomsebenzi wokunqamula okhethiwe
I-voltage elinganiselwe	230/400V
Ikalwe ku-tripping current	10, 30, 100, 300, 500mA
Ukuzwela	I-AC kanye ne-pulsting DC
Ilinganiselwe ngokufushane	I-10kA ene-63Agl ye-backup fuse
Amandla esekethe	63kA nge-80A gl (F7-80 kanye ne-863)
Amandla esekethe	6kA (ilinganiselwe i-63A yamanje) ne-63A gl
I-Maxinmum back-up fuse ye	63a gl
Ukuvikelwa kwesifunda esifushane	I-80A gl (F7-80 and-863)
I-Maxinmum back-up fuse ye	I-45A gl (F7-25 and-40A)
Ukuvikelwa kokulayisha ngokweqile	I-40A gl (F7-80A)
Ukumelana nezimo zezulu	Ngokusho kwe-IEC 1008
Izinga lokuvikela	Iswishi eyakhelwe ngaphakathi IP40
I-Endurance electrical comp.	≤4.000 imijikelezo yokusebenza
mech comp.	≥20.000 imijikelezo yokusebenza