Nanocrystalline cores maka Power transformer (LLE-PC)
Naocrystalline cores maka Power transformer (LLE-PC)
1. atụmatụ:
- High permeability
- High saturation itinye n'ọkwa, Low isi ọnwụ
- The njupụta na lamination ọnụọgụ nke nano-crystalline bụ obere karịa nke
- Permalloy, n'okpuru ọnọdụ nke otu size na yiri arụmọrụ nke
- abụọ. Ọ bụ 1/4 Mkpa ọkụ na arọ, na 1/3 ala ke n'ichepụta na-eri.
- Good okpomọkụ kwụsie ike: na-arụ ọrụ ruo ogologo oge na okpomọkụ nke -55 ~ 130 ℃
- The linear nso nke nano-crystalline alloy bụ wider karịa nke Permalloy.
2. Properties:
Tụnyere nke dị iche iche ihe:
| Property | Nanocrystalline cores | permalloy cores | Si-ígwè cores |
| Eme itinye n'ọkwa (Bs) | 1.25T | 0.75T | 2.03T |
| Mbụ permeability ((μ0) | 8 ~ 12 × 104 | 5 ~ 8 × 104 | 103 |
| Oke permeability (μm) | 60 × 104 | 60 × 104 | 4 × 104 |
| Curie okpomọkụ (℃) | 570 | 400 | 740 |
| Njupụta (g / cm3) | 7,25 | 8,75 | 7,65 |
| stacking akpata | 0,7 | 0,9 | 0,95 |
| Ọkpụrụkpụ (mm) | 0.03 | 0,15 | 0.3 |
3 .Specifications and electric parameters:
|
Mba |
Core Size IDxODxHT |
Ileba size IDxODxHT |
|
1 |
90 × 125 × 25 |
85x130x30 |
|
2 |
100x150x25 |
95x155x30 |
|
3 |
110x150x15 |
105x155x20 |
|
4 |
305 × 490 × 15 |
299 × 496 × 23 |
|
5 |
315 × 395 × 35 |
309 × 401 × 43 |
|
6 |
198 × 248 × 30 |
192 × 254 × 37 |
|
7 |
198 × 248 × 20 |
192 × 254 × 27 |
|
8 |
155 × 200 × 30 |
150 × 205 × 36 |
|
9 |
140 × 180 × 30 |
135 × 185 × 36 |
|
10 |
130 × 190 × 30 |
125 × 195 × 36 |
|
11 |
305 × 490 × 15 |
299 × 496 × 23 |
|
12 |
315 × 395 × 35 |
309 × 401 × 43 |
|
13 |
198 × 248 × 30 |
192 × 254 × 37 |
|
14 |
198 × 248 × 20 |
192 × 254 × 27 |
|
15 |
155 × 200 × 30 |
150 × 205 × 36 |
|
16 |
140 × 180 × 30 |
135 × 185 × 36 |
|
17 |
130 × 190 × 30 |
125 × 195 × 36 |
|
18 |
75 * 95/105 * 125 × 25 |
70 * 90/110 * 130 × 30 |
|
19 |
80 * 95/120 * 135 × 25 |
75 * 90/125 * 140 × 30 |
|
20 |
90 * 90/160 * 160 × 30 |
85 * 85/165 * 165 × 36 |
kwuru:
- 1) Iji nkọwapụta n'ụdị, cores nwere ike n'ihi na ihe onye ọrụ mkpa.
- 2) maximal od size anyị nwere ike ime bụ 1200mm.
- 3) Ọ bụrụ na ihe onwunwe: plastic ikpe, igwe anaghị agba nchara, aluminum
