RCCB 4 Pole 40A 63A 80A 30mA Nau'in B RCD Duniya Leakage Mai Rarraba Wutar Tashar Cajin DC 6mA EV Featured Hoto

RCCB 4 Pole 40A 63A 80A 30mA Nau'in B RCD Leakage Da'ira Mai Rarraba Tashar Cajin DC 6mA EV

Takaitaccen Bayani:

Samfura: MIDA-100B
Ƙimar Yanzu: 16A, 25A,32A ,40A, 63A, 80A 100A
Sanduna: 2 Pole (1P+N), 4Pole (3P+N)
Ƙimar ƙarfin lantarki: 2 Pole: 230V/240V, 4Pole: 400V/415V
Ƙididdigar mitar: 50/60Hz
Rated ragowar aiki na yanzu: 30mA, 100mA, 300mA
Short-circuit current Inc= I c 10000A
Standard: IEC 61008-1, IEC 62423
RCD Nau'in B 40A 30mA DC 6mA da RCCB Nau'in B 63A 30mA DC 6mA
Nau'in B RCD 40A 4Pole 2Pole 30mA don Tashar Cajin EV

Aika mana imel

Cikakken Bayani

Tags samfurin

Ragowar Mai Sake Wayar Daɗi (RCCB) ko Rago Na'urar Yanzu (RCD) wani muhimmin sashi ne na tashar caja.Na'urar aminci ce wacce ke taimakawa kare mutane daga girgizar wutar lantarki da ta haifar da saura.Yayin amfani da na'urorin lantarki, ana iya samun damar yoyon fitsari a halin yanzu saboda ɗan gajeren kewayawa ko kuskuren rufewa.A irin waɗannan lokuta, RCCB ko RCD suna yanke wutar lantarki da zaran sun gano yabo a halin yanzu, ta haka ne ke kare mutane daga kowace cuta.

Abu	Nau'in B RCD/ Nau'in B RCCB
Samfurin Samfura	Saukewa: EKL6-100B
Nau'in	Nau'in B
Ƙimar Yanzu	16A , 25A , 32A , 40A , 63A , 80A , 100A
Sandunansu	2 Pole (1P+N), 4Pole (3P+N)
Ƙimar wutar lantarki Ue	2 Wuta: 240V ~, 4 Wuta: 415V~
Insulation Voltage	500V
Ƙididdigar mita	50/60Hz
Rated residual operation current(I n)	30mA, 100mA, 300mA
Short-circuit current Inc= I c	10000A
Farashin SCPD	10000
Lokacin hutu ƙarƙashin I n	≤0.1s
Dielectric gwajin ƙarfin lantarki a ind.Freq.na 1 min	2.5kV
Rayuwar lantarki	Zagaye 2,000
Rayuwar injina	Zagaye 4,000
Digiri na Kariya	IP20
Yanayin yanayi	-5 ℃ zuwa +40 ℃
Yanayin ajiya	-25 ℃ zuwa +70 ℃
Nau'in haɗin tasha	Cable/Pin bas bar U-type basbar
Girman tasha sama/ƙasa don kebul	25mm² 18-3AWG
Girman tasha sama/ƙasa don mashaya bas	25mm² 18-3AWG
Ƙunƙarar ƙarfi	2.5Nm 22In-Ibs
Yin hawa	DIN dogo EN60715(35mm) ta hanyar na'urar shirin bidiyo mai sauri
Haɗin kai	Daga sama da kasa
Daidaitawa	IEC 61008-1: 2010 EN 61008-1: 2012 IEC 62423: 2009 EN

Rayuwar Injiniya

Babu-Load Plug In / Cire Fitar ： Sau 10000

Yanayin Aiki

-25°C ~ +55°C

Ajiya Zazzabi

-40°C ~ +80°C

Digiri na Kariya

IP65

Girman Akwatin Kula da EV

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

Daidaitawa

IEC 62752, IEC 61851

Takaddun shaida

TUV, CE An Amince

Kariya

1.Over da ƙarƙashin kariya ta mita
3.Leakage Current Kariya (sake farawa dawo)
5.Overload kariya (kai-duba warkewa)
7.Over irin ƙarfin lantarki da kariyar kariya
2. Sama da Kariya na Yanzu
4. Sama da Kariyar Zazzabi
6. Kariyar ƙasa da Kariyar gajeriyar kewayawa

IEC 62752: 2016 ya shafi na'urorin sarrafawa da na'urorin kariya (IC-CPDs) don yanayin 2 na cajin motocin lantarki, daga baya ana kiranta IC-CPD gami da sarrafawa da ayyukan aminci.Wannan ma'auni ya shafi na'urori masu ɗaukuwa waɗanda ke aiki a lokaci guda ayyukan gano ragowar halin yanzu, na kwatanta ƙimar wannan halin yanzu tare da ragowar ƙimar aiki da buɗe da'irar da aka kayyade lokacin da ragowar yanzu ya wuce wannan ƙimar.

Akwai galibi nau'ikan RCCB guda biyu: Nau'in B da Nau'in A. Nau'in A galibi ana amfani da shi a cikin gidaje, yayin da Nau'in B ya fi so a saitunan masana'antu.Babban dalilin shine, Nau'in B yana ba da ƙarin kariya daga raƙuman ruwa na DC waɗanda Nau'in A baya bayarwa.

Nau'in B RCD ya fi Nau'in A don yana iya gano ragowar igiyoyin DC ƙasa da 6mA, yayin da Nau'in A kawai zai iya gano ragowar igiyoyin AC.A aikace-aikacen masana'antu, raƙuman ruwa na DC sun fi zama gama gari saboda amfani da na'urori masu ƙarfin DC.Saboda haka, Nau'in B RCD ya zama dole a irin waɗannan wurare.

Babban bambanci tsakanin nau'in B da nau'in A RCD shine gwajin DC 6mA.Raran igiyoyin DC yawanci suna faruwa a cikin na'urorin da ke canza AC zuwa DC ko amfani da baturi.Nau'in B RCD yana gano waɗannan ragowar igiyoyin ruwa kuma yana yanke wutar lantarki, yana kare mutane daga girgizar lantarki.