China ELR2 Series DC Isolator Shintsha ifektri nabakhiqizi

I-ELR2 Series DC Isolator Switch

Incazelo emfushane:

I-ELR2 Series DC Isolator Switch in enclosure yepulasitiki isetshenziswa ku-1-20 KW isistimu ye-photovoltaic yendawo yokuhlala noma yokuhweba, ebekwe phakathi kwamamojula e-photovoltage nama-inverter. Isikhathi se-arcing singaphansi kuka-8ms, okugcina isistimu yelanga iphephe kakhudlwana. Ukuqinisekisa ukuzinza nempilo ende yesevisi, imikhiqizo yethu yenziwa izingxenye ezinekhwalithi ephezulu. I-voltage enkulu ifinyelela ku-1200V DC. Iphethe ukuhola okuphephile phakathi kwemikhiqizo efanayo.

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ezogesi Izici
Uhlobo	FMPV16-ELR2,FMPV25-ELR2,FMPV32-ELR2
Umsebenzi	I-lsolator, Ukulawula
Okujwayelekile	I-IEC60947-3,AS60947.3
Isigaba sokusetshenziswa	DC-PV2/DC-PV1/DC-21B
Isigxobo	4P
Ikalwe imvamisa	DC
I-voltage yokusebenza elinganiselwe(Ue)	300V, 600V,800V,1000V,1200V
I-voltage yokusebenza elinganiselwe(le)	Bheka ikhasi elilandelayo
I-voltage yokufaka elinganiselwe(Ui)	1200V
I-conventional free air themal current(lth)	//
I-thermal current (lthe) evamile evalelwe	Kuyafana ne
Ilinganiselwe isikhathi esifushane ukumelana namanje(Icw)	1kA,1s
Ilinganiselwe i-impulsed ukumelana ne-voltage(Uimp)	8.0kV
Isigaba se-Overvoltage	Ⅱ
Ukufaneleka kokuzihlukanisa	Yebo
I-polarity	Ayikho i-polarity,”+”kanye”-”i-polarity ingashintshwa.
Isevisi umjikelezo wokuphila ukusebenza
Omakhenikha	18000
Ezogesi	2000
Ukufakwa Imvelo
Ingress protection Enclosure	IP66
Izinga lokushisa le-storge	-40℃~+85℃
Uhlobo Lokukhweza	Ngokuqondile noma ngokuvundlile
Iziqu zokungcola	3