RCCB 4 Pole 40A 63A 80A 30mA Mtundu B RCD Earth Leakage Circuit Breaker for DC 6mA EV Charging Station

Kufotokozera Kwachidule:

Chitsanzo: MIDA-100B
Zoyezedwa Panopa: 16A, 25A,32A ,40A, 63A, 80A 100A
Miti: 2Pole (1P+N), 4Pole (3P+N)
Mphamvu yamagetsi: 2Pole: 230V / 240V, 4Pole: 400V / 415V
Nthawi zambiri: 50/60Hz
Ovotera yotsalira ntchito panopa: 30mA, 100mA, 300mA
Short-circuit current Inc = I c 10000A
Muyezo: IEC 61008-1, IEC 62423
RCD Mtundu B 40A 30mA DC 6mA ndi RCCB Mtundu B 63A 30mA DC 6mA
Lembani B RCD 40A 4Pole 2Pole 30mA ya EV Charger Station

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Residual Current Circuit Breaker (RCCB) kapena Residual Current Device (RCD) ndi gawo lofunikira la poyatsira.Ndi chida chachitetezo chomwe chimathandiza kuteteza anthu kuti asagwedezeke ndi magetsi chifukwa cha zotsalira zapano.Pamene mukugwiritsa ntchito zipangizo zamagetsi, pakhoza kukhala mwayi wotulukapo chifukwa chafupipafupi kapena vuto la insulation.Zikatero, RCCB kapena RCD imadula magetsi ikangozindikira kuti yatuluka, motero imateteza anthu ku vuto lililonse.

Kanthu	Mtundu B RCD/ Mtundu B RCCB
Product Model	EKL6-100B
Mtundu	B Mtundu
Adavoteledwa Panopa	16A, 25A, 32A, 40A, 63A, 80A, 100A
Mitengo	2Pole ( 1P+N ), 4Pole ( 3P+N )
Adavotera Ue	2Pole: 240V ~, 4Pole: 415V~
Insulation Voltage	500V
Adavoteledwa pafupipafupi	50/60Hz
Adavotera otsalira otsalira pano (I n)	30mA, 100mA, 300mA
Short-circuit current Inc = I c	10000 A
Chithunzi cha SCPD	10000
Nthawi yopuma pansi pa I n	≤0.1s
Dielectric test voltage pa ind.Freq.kwa 1min	2.5 kV
Moyo wamagetsi	2,000 Zozungulira
Moyo wamakina	4,000 Zozungulira
Digiri ya Chitetezo	IP20
Kutentha kozungulira	-5 ℃ mpaka +40 ℃
Kutentha kosungirako	-25 ℃ mpaka +70 ℃
Mtundu wolumikizira terminal	Chingwe / Pin mtundu wa busbar U-mtundu wa basi
Kukula kokwerera pamwamba/pansi kwa chingwe	25mm² 18-3AWG
Kukula kokwerera pamwamba/pansi kwa busbar	25mm² 18-3AWG
Kulimbitsa torque	2.5Nm 22In-Ibs
Kukwera	Pa DIN njanji EN60715(35mm) pogwiritsa ntchito chida chofulumira
Kulumikizana	Kuchokera pamwamba ndi pansi
Standard	IEC 61008-1:2010 EN 61008-1:2012 IEC 62423:2009 EN

Moyo Wamakina

Pulagi Yopanda Katundu / Kutulutsa ＞10000 Times

Kutentha kwa Ntchito

-25°C ~ +55°C

Kutentha Kosungirako

-40°C ~ +80°C

Digiri ya Chitetezo

IP65

EV Control Box Kukula

248mm (L) X 104mm (W) X 47mm (H)

Standard

IEC 62752, IEC 61851

Chitsimikizo

TUV, CE Yavomerezedwa

Chitetezo

1.Over and under frequency protection
3.Leakage Current Protection (kuyambiranso kuchira)
Chitetezo cha 5.Overload (kudzifufuza nokha kuchira)
7.Over voltage and under-voltage protection
2. Pa Chitetezo Chatsopano
4. Kuteteza Kutentha Kwambiri
6. Chitetezo cha Pansi ndi Chitetezo chafupipafupi

IEC 62752: 2016 imagwira ntchito pazida zowongolera ndi chitetezo (IC-CPDs) pamayendedwe amtundu wa 2 wamagalimoto apamsewu amagetsi, pambuyo pake amatchedwa IC-CPD kuphatikiza ntchito zowongolera ndi chitetezo.Muyezo uwu umagwira ntchito pazida zonyamulika zomwe zimagwira ntchito nthawi imodzi zowunikira zotsalira zapano, kuyerekeza mtengo wapano ndi mtengo wotsalira wogwirira ntchito komanso kutsegula kwa dera lotetezedwa pomwe mphamvu yotsalira ipitilira mtengo uwu.

Pali makamaka mitundu iwiri ya ma RCCB: Mtundu B ndi Mtundu A. Mtundu A umagwiritsidwa ntchito kwambiri m'mabanja, pamene Mtundu B umakondedwa m'mafakitale.Chifukwa chachikulu ndichoti, Mtundu B umapereka chitetezo chowonjezera ku mafunde otsalira a DC omwe Mtundu A supereka.

Mtundu wa B RCD ndi wabwino kuposa mtundu A chifukwa umatha kuzindikira mafunde otsalira a DC otsika mpaka 6mA, pomwe mtundu A umatha kuzindikira mafunde otsalira a AC.M'mafakitale, mafunde otsalira a DC amapezeka kwambiri chifukwa chogwiritsa ntchito zida zoyendetsedwa ndi DC.Chifukwa chake, Type B RCD ndiyofunikira m'malo otere.

Kusiyana kwakukulu pakati pa mtundu wa B ndi mtundu wa A RCD ndi kuyesa kwa DC 6mA.Mafunde otsalira a DC nthawi zambiri amapezeka pazida zomwe zimasinthira AC kukhala DC kapena kugwiritsa ntchito batri.Mtundu wa B RCD umazindikira mafunde otsalirawa ndikudula magetsi, kuteteza anthu kuzinthu zamagetsi.