RCD Type B 4Pole 63A 80A 100A 30mA RCCB Residual Current Device Circuit Breaker
Kuunza ichangoburwa mune zvakasara zvezvino zvishandiso - yako yekupedzisira kuchengetedza mhinduro
Uri kunetseka here nezvekuchengetedzwa kwemidziyo yako yepamba?Iwe unoda kuzvidzivirira iwe nemhuri yako kubva panjodzi yekuvhunduka kwemagetsi uye moto unokonzerwa nekukanganisa kwepasi?Kana mhinduro yako iri hongu, saka iwe unoda zvazvino mune zvakasara zvigadziriso zvazvino (RCDs) - yekupedzisira kuchengetedza mhinduro kune zvaunoda zvemagetsi.
Item | Type B RCD/ Rudzi rweB RCCB |
Product Model | EKL6-100B |
Type | B Type |
Rated Current | 16A , 25A , 32A , 40A , 63A , 80A ,100A |
Poles | 2Pole ( 1P+N), 4Pole ( 3P+N ) |
Rated voltage Ue | 2Pole: 240V ~, 4Pole: 415V~ |
Insulation Voltage | 500V |
Rated frequency | 50/60Hz |
Rated residual operation current (I n) | 30mA, 100mA, 300mA |
Short-circuit current Inc = I c | 10000A |
SCPD fuse | 10000 |
Nguva yekuzorora pasi peI n | ≤0.1s |
Dielectric test voltage pa ind.Freq.kwe1min | 2.5kV |
Upenyu hwemagetsi | 2,000 Cycles |
Mechanical hupenyu | 4,000 Cycles |
Dziviriro Degree | IP20 |
Ambient tembiricha | -5 ℃ kusvika +40 ℃ |
Kuchengetedza tembiricha | -25 ℃ kusvika +70 ℃ |
Terminal yekubatanidza mhando | Cable/Pini mhando busbar U-type busbar |
Terminal size kumusoro/pasi kwetambo | 25mm² 18-3AWG |
Terminal size kumusoro/pasi kwebhazi | 25mm² 18-3AWG |
Kuomesa torque | 2.5Nm 22In-Ibs |
Mounting | PaDIN njanji EN60715(35mm) kuburikidza ne-fast clip device |
Connection | Kubva kumusoro uye pasi |
Standard | IEC 61008-1:2010 EN 61008-1:2012 IEC 62423:2009 |
RCD chinhu chakachengeteka chekuchengetedza chinocheka magetsi kana chatadza.Yakagadzirirwa kukudzivirira kubva panjodzi yekuvhunduka kwemagetsi uye moto unokonzerwa nekutadza kwemagetsi system.Iyo inofanirwa-kuve nekuchengetedza mudziyo weimba yega yega, hofisi uye maindasitiri nharaunda.
RCD ine zvinhu zvitatu zvakakosha - summing current transformer, rwendo relay uye switching mechanism.The summing current transformer inoona zvakasara, zvinova zvinoyerera zvichiyerera nepasi waya kana paine chikanganiso.Rwendo relay inoongorora yasara ikozvino uye inokonzeresa shanduko kana imwe kukosha yadarika.Iyo switching mechanism inobva yacheka simba kudzivirira imwe njodzi yemagetsi kana moto.
Iyo yazvino RCD yakagadzirirwa kukupa yakanyanya kuchengeteka uye nyore.Zviri nyore kuisa uye kushandisa, uye ine huwandu hwezvinhu zvinoita kuti ive yakanyanya kuvimbika kuchengetedza mudziyo pamusika.Zvikamu zvaro zvemhando yepamusoro zvinovimbisa kuti zvichagara kwemakore, zvichikupa rugare rwepfungwa.
Mukupedzisa, ichangoburwa yasara michina yazvino ndiyo yekupedzisira kuchengetedza mhinduro kune zvese zvaunoda zvemagetsi.Yayo yepamusoro maficha, ergonomic dhizaini uye yepamusoro-mhando zvikamu zvinoita kuti ive yakanyanya kuvimbika kuchengetedza mudziyo pamusika.Saka mari muRCDs nhasi uye zvidzivirire iwe nevadikanwi vako kubva panjodzi yekuvhunduka kwemagetsi uye moto unokonzerwa nekukanganisa kwepasi.