Taihua DZ47-63 2 Pole 400V C Type Mini Circuit Breaker
Related Current(A) | Pole Number | Related Working Voltage(V) | Breaking Capacity | Tripping Curve |
1, 2, 3, 4, 5, 6, 10, 16, 20, 25, 32, 40, 50, 63 | 1, 2 | 230/240 | 3/4.5(KA) | B, C, D |
1, 2 | 230/400, 240/415 | |||
2, 3, 4 | 400/415 |
Cherechedza:
1. Type B inowanzo shandiswa pakuvheneka, C mhando yemidziyo yemumba yakajairika (musika mukuru), D mhando yekudzivirira mota.
2. Upenyu hwemagetsi: chiyero che6,000 nguva, tinogona kusvika 10,000 nguva.
Mechanical life: yakajairika 20,000 nguva (off-on), asi kushanda pasina magetsi kunogona kuwanikwa ka100,000 nguva.
3. Kupisa kupisa: chikamu 2 (kupisa 55 ° C, humidity humidity 95%).
Test current (A) | Rated current (A) | Yakakumbirwa nguva | Mhedzisiro | Start station | Remark |
1.13In | Zvose | t>=1h | Usafambe | Kutonhora |
|
1.45In | Zvose | t <1h | rwendo | Kupisa | Yazvino inokwira kukosha kwakumbirwa zvakatsiga muma 5s |
2.55In | Mu<=32A | 1s | rwendo | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |
2.55In | Mu>32A | 1s | rwendo | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |
5Mu(Cmode) | Zvose | t>=0.1s | Usafambe | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |
10Mu(Cmode) | Zvose | t <0.1s | rwendo | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |
10(Dmode) | Zvose | t>=0.1s | Usafambe | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |
14Mu(Dmode) | Zvose | t <0.1s | rwendo | Kutonhora | Swichi yekubatsira yakavharwa, simba rakabatidzwa |