DC ọgụ otu cores (LLE-SDC)
DC Ugbu ọgụ otu cores ( LLE-SDC )
atụmatụ:
- Mere otu magnetik ihe na mgbe nile permeability (μ = 1400-2000)
Magnetik atụmatụ:
- Iju DC ugbu a ọgụ, ọdabara ugbu nso (1.5A-200A)
- High linearity, High ziri ezi na klas, ọdabara transformer ziri ezi nso 0.5-0.1 Class
- Good okpomọkụ kwụsie ike
- Core size ịzọpụta site Volume na ibu ibu
APPLications：
- DC ugbu a ọgụ nkesa na electronic ike mita / watt-hour mita
- Metering transformer na electronic ike usoro
Basic oke
| item | unit | ụdịdị |
| B800 | [T] | ≥1.4 |
| br | [T] | ≤0.05 |
| HC | [A / m] | ≤12 |
| μ | 2000 |
Standard cores akụkụ, ọdabara CT ziri ezi, Maximal DC ugbu a ọgụ nso:
|
Part Mba |
Core akụkụ |
Emechara Dimensions |
CT ziri ezi |
DC n'ikedo |
|
1 |
Φ14 × 20 × 10 |
Φ12.1 × 22,5 × 12.2 |
0.5-0.1 klas |
60A |
|
2 |
Φ16 × 21 × 10 |
Φ14.0 × 24.7 × 12.5 |
0.5-0.1 klas |
80A |
|
3 |
Φ17 × 22 × 10 |
Φ15.3 × 24.4 × 12,3 |
0.5-0.1 klas |
80A |
|
4 |
Φ17 × 24 × 8 |
Φ15.3 × 26,3 × 9,9 |
0.5-0.1 klas |
60A |
|
5 |
Φ18.5 × 24.5 × 6.5 |
Φ16.5 × 26,5 × 8.5 |
0.5-0.1 klas |
100A |
|
6 |
Φ21 × 29,5 × 5 |
Φ19 × 31,5 × 7 |
0.5-0.1 klas |
105A |
|
7 |
Φ25 × 32 × 6.5 |
Φ22 × 34 × 8.5 |
0.5-0.1 klas |
150A |
|
8 |
Φ30 × 40 × 8 |
Φ27 × 42 × 10.5 |
0.5-0.1 klas |
200A |
Ọ bụghị ice :
N'ihi na gị akwụkwọ, ọkọlọtọ kwa n'elu nwere ike ịdị iche dị ka gị kpọmkwem haziri ibe na eriri igwe dayameta nke transformer. Anyị nwere ike chepụta na Nlụpụta adabara cores dị ka gị kpọmkwem chọrọ.
