Sut i ddewis BYSON AC MCB?
2025-09-29
Dewis y BYSON cywir MCB AC (Torrwr Cylched Miniature)yn gofyn am ystyried paramedrau, gofynion cymhwysiad, safonau diogelwch, a nodweddion penodol i'r brand. Isod mae canllaw cam wrth gam i'ch helpu i wneud y dewis gorau.
Paramedrau Trydanol:
-
Cerrynt Graddedig:
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Yn seiliedig ar lwyth y gylched: 1A, 2A, 3A, 4A, 5A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A.
- Dylai fod ychydig yn uwch na'r cerrynt gweithredu sydd ei angen.
-
-
Nifer y Polion:
- 1P
- 1P+N
- 2P
- 3P
- 4P
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Gallu Torri:
- 3kA
- 4.5kA
- 6kA
- 10kA
- 15kA
Gwirio Cydymffurfiaeth ac Ardystiadau:
Sicrhewch y BYSON MCB AC yn cwrdd â:
-
IEC 60898-1, 60947-2 (safon MCB).
- Ardystiadau rhanbarthol: CE, CCC
Cymhariaeth o Wahanol Fodelau BYSON AC MCB:
| Model | BY01-63 | BY02-63 | BY03-63 | BY03H-63 |
| Delwedd | ![]() | ![]() | ![]() | ![]() |
| Cerrynt Graddedig | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | |||
| Pwyliaid | 1P, 2P, 3P, 4P | |||
| Foltedd Graddedig | 1P: 240/415V~; 2P, 3P, 4P: 415V~ | |||
| Foltedd Inswleiddio Graddedig | 400V | |||
| Amledd Graddiedig | 50/60Hz | |||
| Gallu Torri | 3kA | 3kA | 4.5kA | 6kA |
| Foltedd Gwrthsefyll Ymyliad Graddedig | 4kV | |||
| Cromlin Baglu | B, C, D | |||
| Model | BY04-63 | BY05-32 | BY05H-40 | BY06-125 | BY06H-125 |
| Delwedd | ![]() | ![]() | ![]() | ![]() | ![]() |
| Cerrynt Graddedig | 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 |
| Pwyliaid | 1P, 2P, 3P, 4P | 1P+N | 1P+N | 1P, 2P, 3P, 4P | 1P, 2P, 3P, 4P |
| Foltedd Graddedig | 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~ |
| Foltedd Inswleiddio Graddedig | 400V | 500V | 500V | 400V | 1000V |
| Amledd Graddiedig | 50/60Hz | 50Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Gallu Torri | 10kA (Mewn≤32A), 6kA (Mewn>32A; gellir addasu 10kA) | 3kA | 6kA | 6kA | 15kA (Mewn≤100A), 10kA (Mewn=125A) |
| Foltedd Gwrthsefyll Ymyliad Graddedig | 4kV | 4kV | 4kV | 4kV | 6 kV |
| Cromlin Baglu | B, C, D | B, C | B, C | C, D | C, D |
























