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

RCCB-B-80A Fa'ato'aga Va'ava'ava'ava'a

E fa'aeletise-mechanical i le natura. O le maualuga iinei e mafai ona uaea i itu itu e lua. O lenei mea e toe faʻaleleia ai se savili e faʻatatau i le fetaui o faʻasalalauga.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Vaaiga o le talosaga

I le faaopoopo atu i le faaletonu i le AC ma le pulupulu o loʻo i ai nei, o le ituaiga B e iloa ai foi le DC faʻaletonu, lea e mafai ona tupu i le faʻatonutonuina o le fesuiaʻiina o taimi, faiga photovoltaic faʻapea foʻi ma le faʻaogaina eletise i totonu o aiga, ma faʻateleina le saogalemu.

Talosaga ma

● Talosaga ma:

.Mea faigaluega ma afi fa'atasi ma le 1Vaega fa'aliliu taimi fa'atasi ma le PFC([Power factor taui) po'o le .1 vaega fa'aliliu taimi e tu'uina atu i le va o le vaega/vaega po'o le .3 vaega fa'aliliu taimi.

.DC faiga (photovoltaic system, ups units..)

.I luma ole PV System/Ba'a faletupe/ UPS Units/EV fa'atonu masini Fa'afoma'i/ Fa'aliliu taimi/ Fa'atonu afi.

.Ma'ale'ale i au uma o totoe e tusa ma le lkHz.

Meafaigaluega o lo'o totoe-Fa'amatalaga Lautele

Fa'amatalaga puupuu o ituaiga RCD sili ona taua:

Fa'amatalaga Fa'ailoga

tulaga HONI.E fetaui mo le faʻapipiʻiina i fafo (pusa tufatufa mo faʻapipiʻi i fafo ma nofoaga fau fale + -25 e oʻo atu i le -25 ℃ .

Ituaiga AC: AC ma'ale'ale RCCB i le taimi nei

Ituaiga A: AC ma pulsating DC maaleale i le taimi nei RCCB

Malaga fo'i ile fa'asologa o taimi(10Hz,50Hz,1000Hz)

Ituaiga B: Su'i RCD ma'ale'ale uma i le taimi nei mo talosaga e ono tupu ai fa'aletonu DC.Puipuiga mai ituaiga uma o a'aiga faaletonu.

Uiga faaeletise

MEA					FA'AMATALAGA
Fuafuaina voltage					1P+N 240V,3P+N 415V
Fa'atatau i le taimi nei					16A 25A 32A 40A 80A
Fa'atatauina o totoe o lo'o fa'agaioiga i le taimi nei					0.03A,0.1A,0.3A,0.5A
Fa'avasegaina o totoe ituaiga o iai nei					AC+A+DC+F+maualuga 1kHz
Fa'atonuina le malosi e tetee atu i le voltage(Uimp)					4kv
E tusa ai ma le IEC/EN 61008-1
Fai ma talepe le gafatia(Im/IDm)					1250A
Si'isi'i i le taimi nei e tumau (8/20 ㎲) e aunoa ma le pa	B ituaiga (filifilia)				3 kA
	B ituaiga (leai se filifiliga)				3 kA
Fa'avasegaina le mafai ona fa'asa'o pupuu					1000A
Uiga faaopoopo
Tulaga o le puipuiga	Na'o masini				IP20IP40 faʻatasi ma le talipupuni sikulima
	Meafaigaluega i totonu o pa puipui modular				IP40 Vasega Insulation ll
Tumau(OC)		Eletise			> 2000 taamilosaga
		Fa'ainisinia			>5000 taamilosaga
Galulue vevela					-25℃ i+60℃/-40℃ i le +140°F
Teuga vevela			B ituaiga		-40℃ i+60℃/-40℃ i le +140°F
Va'aiga ole ki ole su'ega fa'agaoioi voltage			30mA	2P	160 ... 250V AC
				4P	250 ... 440V AC
			100,300,500mA	2P	185...250VAC
				4P	185 ... 440V AC
Fa'afeso'ota'i gafatia					16 mm2
Fa'amauina torque					3N.m
Fa'ailoga filogia					Laasaga 2
Vaega Fa'apipi'i					ll