China ELCB IEC61009-1 1phase 20a Elcb Rating For Earth-Leakage Circuit-Breaker fektheri le bahlahisi

ELCB IEC61009-1 1phase 20a Elcb Rating For Earth-Leakage Circuit-Breaker

Kopo

Mohala oa motho le oa ts'ireletso ea mollo le ts'ireletso ea mohala againg stoverload le short-circuits.

Melao e akaretsang ea ho khetha ELCB

■ Ratd residual operating current

1Ans30mA: tšireletso e eketsehileng tabeng ea ho kopana ka ho toba,

1Ans300mA: ts'ireletso e thibelang mollo tabeng ea maqhubu a phoso a groud;

■ Sehlopha sa ho khothatsa.

Likarolo tsa motlakase	Standard		IEC/EN 61009-1
	Mokhoa		Mofuta oa elektronike
	Lipalo	P	1P+N,2,3,3P+N,4
	Mofuta (mofuta oa leqhubu la ho lutla ha lefatše ho utloahala)		AC
	Tšobotsi ea ho lokolloa ha Thermomagnetic		C,D
	Rated current In	A	6,10,16,20,25,32,40,50,63
	E lekantsoe sensitivity l△n	A	0.03,0.05,0.1,0.3
	E lekantsoe ho etsa mesaletsa le bokhoni ba ho senya I△m	A	500(ln <63A)630(ln=63A)
	E lekantsoe matla a potoloho e khuts'oane Icn	A	3000/4500
	Nako ea khefu tlas'a l△n	S	≤0.1
	E lekantsoe khafetsa	Hz	50/60
	E lekanyelitsoeng ho mamella motlakase (1.2/50) Uimp	V	4000
	Dielectric test voltage at ind. Khafetsa, bakeng sa 1min	Kv	2
	Insulation voltage Ui	V	500
	Tekanyo ea tšilafalo		2
	Bophelo ba motlakase	t	2000
	Bophelo ba mechine	t	2000
	Lesupa la boemo ba ho ikopanya		Ee
	Thempereichara (Ka karolelano ea letsatsi le letsatsi≤35℃)	℃	-5 ~ +40
	Mocheso oa polokelo	℃	-25 ~ +70
	Mofuta oa khokahano ea terminal		Libese tsa mofuta oa thapo