Jinsi ya kuchagua BYSON AC MCB?
2025-09-29
Kuchagua BYSON sahihi AC MCB (Mvunjaji wa Mzunguko mdogo)inahitaji kuzingatia vigezo, mahitaji ya maombi, viwango vya usalama, na vipengele mahususi vya chapa. Chini ni mwongozo wa hatua kwa hatua wa kukusaidia kufanya uteuzi bora.
Vigezo vya Umeme:
-
Iliyokadiriwa Sasa:
-
Kulingana na mzigo wa mzunguko: 1A, 2A, 3A, 4A, 5A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A.
- Inapaswa kuwa juu kidogo kuliko sasa ya uendeshaji inayohitajika.
-
-
Nambari ya miti:
- 1P
- 1P+N
- 2P
- 3P
- 4P
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Kuvunja Uwezo:
- 3 kA
- 4.5kA
- 6 kA
- 10 kA
- 15 kA
Thibitisha Uzingatiaji na Uidhinishaji:
Hakikisha BYSON AC MCB hukutana:
-
IEC 60898-1, 60947-2 (kiwango cha MCB).
- Udhibitisho wa kikanda: CE, CCC
Ulinganisho wa Aina tofauti za BYSON AC MCB:
| Mfano | BY01-63 | BY02-63 | BY03-63 | BY03H-63 |
| Picha | ![]() | ![]() | ![]() | ![]() |
| Iliyokadiriwa Sasa | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | |||
| Nguzo | 1P, 2P, 3P, 4P | |||
| Iliyopimwa Voltage | 1P: 240/415V~; 2P, 3P, 4P: 415V~ | |||
| Kiwango cha Voltage ya insulation | 400V | |||
| Mara kwa mara Iliyokadiriwa | 50/60Hz | |||
| Kuvunja Uwezo | 3 kA | 3 kA | 4.5kA | 6 kA |
| Imekadiriwa Msukumo Kuhimili Voltage | 4 kV | |||
| Curve ya Kutembea | B, C, D | |||
| Mfano | BY04-63 | BY05-32 | BY05H-40 | BY06-125 | BY06H-125 |
| Picha | ![]() | ![]() | ![]() | ![]() | ![]() |
| Iliyokadiriwa Sasa | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | 3A, 6A, 10A, 16A, 20A, 25A, 32A | 1A, 2A, 3A, 4A, 5A, 6A, 10A, 16A, 20A, 25A, 32A, 40A | 50A, 63A, 80A, 100A, 125A | 63A, 80A, 100A, 125A |
| Nguzo | 1P, 2P, 3P, 4P | 1P+N | 1P+N | 1P, 2P, 3P, 4P | 1P, 2P, 3P, 4P |
| Iliyopimwa Voltage | 1P: 240/415V~; 2P, 3P, 4P: 415V~ | 1P+N: 240V~ | 1P+N: 230V~ | 1P: 240/415V~; 2P, 3P, 4P: 415V~ | 1P: 240/415V~; 2P, 3P, 4P: 415V~ |
| Kiwango cha Voltage ya insulation | 400V | 500V | 500V | 400V | 1000V |
| Mara kwa mara Iliyokadiriwa | 50/60Hz | 50Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Kuvunja Uwezo | 10kA(In≤32A), 6kA(Katika>32A; 10kA inaweza kubinafsishwa) | 3 kA | 6 kA | 6 kA | 15kA(Katika≤100A), 10kA(Katika=125A) |
| Imekadiriwa Msukumo Kuhimili Voltage | 4 kV | 4 kV | 4 kV | 4 kV | 6 kV |
| Curve ya Kutembea | B, C, D | B, C | B, C | C, D | C, D |
























