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

I-RCCB-B-80A Isinqamuli Sesekhethi Samanje Esisele

I-electro-mechanical ngokwemvelo.I-highlinght lapha ukuthi ingafakwa izintambo kunoma iluphi uhlangothi.Lokhu kwenza ukubuyisela kube nomoya oshisayo mayelana nokufanisa izimiso zezintambo.iphinde ibe ne-busbar

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ububanzi besicelo

Ngokungeziwe kuma-currents amaphutha ku-AC kanye nohla lwe-pulse yamanje, uhlobo B luphinde luthole amaphutha e-DC, okungenzeka kuzilawuli ze-frequency inverter, izinhlelo ze-photovoltaic kanye nokusetshenziswa kwe-electronic ezindlini, futhi kwenyusa ukuphepha kakhulu.

Izicelo nge

● Izinhlelo zokusebenza ezine:

.Izinto zikagesi namamotho aneziguquli zefrikhwensi yeSigaba esingu-1 ezine-PFC([Isinxephezelo sesici samandla) noma iziguquli zamafrikhwensi zesigaba .1 ezinikezwa phakathi kwesigaba/isigaba noma iziguquli zefrikhwensi zesigaba .3

.Amasistimu e-DC(amasistimu e-photovoltaic, amayunithi aphezulu..)

.Phambi Kwezinhlelo ze-PV/ Amabhange ebhethri/ Amayunithi e-UPS/EV eshaja Imishini yezokwelapha/ Iziguquli zemvamisa/ Izilawuli zezimoto

.Izwela kuwo wonke ama-currents ayinsalela ukuya ku-lkHz.

Idatha Ejwayelekile Yamadivayisi Wamanje Ayinsalela

Incazelo emfushane yezinhlobo ze-RCD ezibaluleke kakhulu:

Incazelo Yophawu

I-HONI ejwayelekile.Ifanele ukufakwa kwangaphandle (amabhokisi okusabalalisa okufakwa ngaphandle nezindawo zokwakha+-25 kufika ku -25℃.

Uhlobo AC: I-RCCB ezwelayo yamanje

Uhlobo A: I-AC kanye ne-RCCB ezwelayo yamanje ye-DC

Uhambo futhi ngokwakhiwa kwefrikhwensi(10 Hz,50 Hz, 1000 Hz)

Uhlobo B:I-RCD switchgear ezwelayo yonke yamanje yezinhlelo zokusebenza lapho kungenzeka khona iphutha le-DC.Ukungakhethi akubambezeleki.Isivikelo kuzo zonke izinhlobo zamaphutha.

Izici zikagesi

IZINTO					IDATHA
I-voltage elinganiselwe					1P+N 240V,3P+N 415V
Ikalwe okwamanje					16A 25A 32A 40A 80A
Isilinganiso sokusebenza kwensalela yamanje					0.03A,0.1A,0.3A,0.5A
Ilinganiswe ngohlobo lwamanje oluyinsalela					I-AC+A+DC+F+imvamisa ephezulu 1kHz
Isilinganiso se-impulse ukumelana ne-voltage(Uimp)					4 kv
Ngokusho kwe-IEC/EN 61008-1
Ukwenza nokwephula umthamo (Im/IDm)					1250A
Ukuqina kwamanje kwe-surge (8/20 ㎲)ngaphandle kokukhubeka	Izinhlobo B(ezikhethiwe)				3 kA
	Izinhlobo B(akukho ukukhetha)				3 kA
Ilinganiselwe Ikhono le-Bresking lesifunda esifushane					1000A
Izici zokwengeza
Izinga lokuvikela	Idivayisi kuphela				IP20IP40 enesikulufu shield
	Idivayisi ekubiyeleni okuyimojuli				IP40Ikilasi le-Insulation ll
Ukubekezela(OC)		Ezogesi			> 2000 imijikelezo
		Umakhenikha			> 5000 imijikelezo
Izinga lokushisa lokusebenza					-25℃kuya+60℃/-40℃F ukuya +140°F
Izinga lokushisa lesitoreji			B uhlobo		-40℃kuya+60℃/-40℃F ukuya ku-+140°F
Ububanzi be-voltage yokusebenza yenkinobho yokuhlola			30mA	2P	160 ... 250V AC
				4P	250 ... 440V AC
			100,300,500mA	2P	185...250VAC
				4P	185 ... 440V AC
Amandla we-Connectinf					16 mm2
I-torque yokuqinisa					3N.m
Iziqu zokungcola					Ileveli 2
Isigaba sokufakwa					ll