2P 4Pole 40A 63A 30mA B Ubwoko bwa RCD DC 6mA Ibisigisigi byubu Isi Iva Kumuzunguruko
1.Gutanga uburinzi bwikibazo cyisi / kumeneka nigikorwa cyo kwigunga.
2. Umuyoboro mugufi-wumuzingi wihanganira ubushobozi.
3. Bikoreshwa kuri terminal na pin / fork ubwoko bwa busbar ihuza.
Ingingo | Andika B RCD/ Andika B RCCB |
Icyitegererezo cyibicuruzwa | MIDA-100B |
Andika | B Ubwoko |
Ikigereranyo kigezweho | 16A, 25A, 32A, 40A, 63A, 80A, 100A |
Inkingi | 2Pole (1P + N), 4Pole (3P + N) |
Ikigereranyo cya voltage Ue | 2Pole: 240V ~, 4Pole: 415V ~ |
Umuvuduko ukabije | 500V |
Ikigereranyo cyagenwe | 50 / 60Hz |
Ikigereranyo cyibikorwa bisigaye (I n) | 30mA, 100mA, 300mA |
Umuyoboro mugufi wa Inc = I c | 10000A |
SCPD fuse | 10000 |
Kuruhuka munsi ya I n | ≤0.1s |
Ikizamini cya dielectric voltage kuri ind.Freq.kuri 1min | 2.5kV |
Ubuzima bw'amashanyarazi | Amagare 2000 |
Ubuzima bwa mashini | Amagare 4.000 |
Impamyabumenyi yo Kurinda | IP20 |
Ubushyuhe bwibidukikije | -5 ℃ kugeza + 40 ℃ |
Ubushyuhe bwo kubika | -25 ℃ kugeza + 70 ℃ |
Ubwoko bwihuza | Cable / Pin ubwoko bwa busbar U-bwoko bwa busbar |
Ingano yanyuma hejuru / hepfo ya kabili | 25mm² 18-3AWG |
Ingano yanyuma hejuru / hepfo ya busbar | 25mm² 18-3AWG |
Gukomera | 2.5Nm 22In-Ibs |
Kuzamuka | Kuri DIN gari ya moshi EN60715 (35mm) hakoreshejwe ibikoresho byihuta bya clip |
Kwihuza | Kuva hejuru no hepfo |
Bisanzwe | IEC 61008-1: 2010 EN 61008-1: 2012 IEC 62423: 2009 EN 62423: 2012 |
Mu gusoza, RCCB cyangwa RCD nigikoresho cyingenzi cyumutekano gifasha kurinda abantu inkuba zatewe namashanyarazi asigaye.Ubwoko B RCD ikunzwe kuruta Ubwoko A RCD muburyo bwinganda kuko itanga ubundi burinzi bwumuriro wa DC usigaye.Itandukaniro nyamukuru hagati yubwoko B nubwoko A nubushobozi bwo kumenya DC ibisigisigi.Benshi mu nganda za charger zihitamo Ubwoko B RCCB kugirango barinde umutekano w'abakozi babo.Kubwibyo, ni ngombwa kumva itandukaniro riri hagati yubwoko bubiri bwa RCCBs hanyuma uhitemo igikwiye mugushiraho kwawe, bitewe nibikoresho bikoreshwa.
Itandukaniro nyamukuru hagati yubwoko B nubwoko bwa RCD ni ikizamini cya DC 6mA.Imiyoboro ya DC isigaye iboneka mubikoresho bihindura AC kuri DC cyangwa ikoresha bateri.Ubwoko B RCD butahura iyo miyoboro isigaye kandi igabanya amashanyarazi, ikarinda abantu amashanyarazi.
Byinshi mu nganda za charger zihitamo Ubwoko B RCD, kuko zifite ibikoresho bikoreshwa na DC.Mu nganda nkizo, umutekano w abakozi nicyo kintu cyambere, kandi Ubwoko B RCCB nigikoresho cyiza cyumutekano gitanga uburinzi bwumuriro usigaye.