RCCB-B-80A Residual Current Circuit Breaker Featured Image

RCCB-B-80A ihe nkwụsịtụ sekit dị ugbu a

Ọ bụ electro-mechanical na nature.The highlinght ebe a bụ na ọ nwere ike wired na ma direction.This na-eme retrofit a ikuku n'ihe banyere kenha wiring mgbakọ.it nakwa busbar campatable.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Oke ngwa

Na mgbakwunye na mmejọ okwukwo na AC na pulse ugbu nso, ụdị B na-achọpụtakwa DC mmejọ iyi, nke nwere ike ime na ugboro inverter njikwa, photovoltaic usoro yana site na electronic were na ezinụlọ, na-abawanye nchekwa nke ukwuu.

Ngwa nwere

● Ngwa nwere:

.Ngwa ngwa na moto nwere ndị na-atụgharị ugboro 1Phase nwere PFC([Power factor charge) ma ọ bụ .1 ndị na-agbanwe ugboro ugboro ewepụtara n'etiti oge/phase ma ọ bụ .3 ndị na-agbanwe ugboro ugboro.

.Sistemụ DC (sistemụ fotovoltaic, nkeji elu ..)

.N'ihu PV Systems / Ụlọ akụ batrị / UPS Units / EV na-ebufe ngwaọrụ ahụike / ndị ntụgharị ugboro ugboro / ndị na-ahụ maka moto

.Na-emetụ n'ahụ na mmiri ọ bụla fọdụrụnụ dabere na lkHz.

Ngwa ndị fọdụrụ ugbu a-data izugbe

Nkọwa dị mkpirikpi nke ụdị RCD kachasị mkpa:

Nkọwa akara

ọkọlọtọ HONI.Kwesịrị ekwesị maka ntinye n'èzí (igbe nkesa maka ntinye n'èzí na saịtị ụlọ + -25 ruo -25 ℃.

Ụdị AC: AC RCCB nwere mmetụta dị ugbu a

Ụdị A: AC na pulsating DC ugbu a nwere mmetụta RCCB

Njem na nhazi ugboro (10 Hz, 50 Hz, 1000 Hz)

Ụdị B: Mgbanwe RCD na-enwe mmetụta ugbu a maka ngwa ebe ọbịbịa DC nwere ike ime. Nhọrọ na-adịghị egbu oge.Nchedo megide ụdị mmiri ọ bụla na-adịghị mma.

Njirimara eletrik

NGWA					DATA
Egosiri voltaji					1P+N 240V,3P+N 415V
Enyere ugbu a					16A 25A 32A 40A 80A
Enyere ihe fọdụrụ ugbu a na-arụ ọrụ					0.03A,0.1A,0.3A,0.5A
Ụdị ihe fọdụrụ ugbu a kwadoro					AC+A+DC+F+Otu ugboro dị elu 1kHz
Ogo nke mkpali na-anagide voltaji(Uimp)					4kv
Dị ka IEC / EN 61008-1 si kwuo
Ime na imebi ikike (Im/IDm)					1250A
Nkwụsi ike dị ugbu a (8/20 ㎲) na-enweghị mgbagha	Ụdị B (a ahọpụtara)				3 ka
	Ụdị B (enweghị nhọrọ)				3 ka
Enyere ikike imebi okirikiri mkpirisi					1000A
Njirimara mgbakwunye
Ọkwa nke nchebe	Naanị ngwaọrụ				IP20IP40 nwere ọta ịghasa
	Ngwaọrụ dị n'akụkụ mkpuchi modul				IP40 mkpuchi klaasị ll
Ntachi obi (OC)		Eletriki			> 2000 okirikiri
		Mechanical			> 5000 okirikiri
Okpomọkụ arụ ọrụ					-25℃ ruo +60℃/ -40℃F ruo +140°F
Okpomọkụ nchekwa			Ụdị B		-40℃ ruo +60℃/-40℃F ruo +140°F
Ogo nke bọtịnụ nnwale na-arụ ọrụ voltaji			30mA	2P	160 ... 250V AC
				4P	250 ... 440V AC
			100,300,500mA	2P	185...250VAC
				4P	185 ... 440V AC
Ike Connectinf					16 mm2
torque na-agbatị					3N.m
ogo mmetọ					Ọkwa 2
Otu nrụnye					ll