Jiangsu Zhongtongweiye Special Steel Co., Ltd. is one of the leading manufacturers and suppliers of ei transformer laminations in China, also supports customized service with low price. Welcome to buy discount ei transformer laminations for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Silicon alloy steel containing 1.0~4.5% silicon and less than 0.08% carbon is called křemíková ocel. It has the characteristics of high permeability, low coercivity and high resistance coefficient, so the hysteresis loss and eddy current loss are small.
EI transformer laminations are a type of core construction used in electrical transformers. They are made from thin strips of electrical steel, typically křemíková ocel, that are stacked and insulated to form the core of the transformer.


Podrobnosti o produktu
|
Item No. |
A/MM |
B/MM |
C/MM |
D/MM |
E/MM |
F/MM |
G/MM |
H/MM |
Hole Size/MM |
|
EI16 |
16 |
12 |
4 |
2 |
4 |
10 |
2 |
|
|
|
EI19 |
19 |
12.5 |
5 |
2.5 |
4.5 |
10 |
2.5 |
|
|
|
EI28 |
28 |
21 |
8 |
4 |
6 |
17 |
4 |
|
|
|
EI30 |
30 |
20 |
10 |
5 |
5 |
15 |
5 |
|
|
|
EI33 |
33 |
22 |
11 |
5.5 |
5.5 |
16.5 |
5.5 |
|
|
|
EI35 |
35 |
23.4 |
11.6 |
5.84 |
5.84 |
17.46 |
5.84 |
|
|
|
EI38.4 |
38.4 |
25.6 |
12.8 |
6.4 |
6.4 |
38.4 |
6.4 |
|
|
|
EI41 |
41 |
27 |
13 |
6 |
8 |
21 |
6 |
35 |
3.2 |
|
EI42 |
42 |
28 |
14 |
7 |
7 |
21 |
7 |
35 |
3.5 |
|
EI48 |
48 |
32 |
16 |
8 |
8 |
24 |
8 |
40 |
3.5 |
|
EI50 |
50 |
34 |
14 |
9 |
9 |
25 |
9 |
|
|
|
EI54 |
54 |
36 |
18 |
9 |
9 |
27 |
9 |
45 |
3.5 |
|
EI228 |
228 |
152 |
76 |
38 |
38 |
114 |
38 |
190 |
10.3 |
|
EI228.6 |
228.6 |
152.4 |
76.2 |
38.1 |
38.1 |
114.3 |
190.5 |
209.6 |
9.6 |
|
EI240 |
240 |
160 |
80 |
40 |
40 |
120 |
40 |
200 |
12 |
|
EI270 |
270 |
180 |
90 |
45 |
45 |
13.5 |
45 |
235 |
10 |
|
EI300 |
300 |
200 |
100 |
50 |
50 |
150 |
50 |
250 |
12 |
|
EI360 |
360 |
240 |
120 |
60 |
180 |
60 |
300 |
300 |
12 |


Application Information
Strip Wound EI Core Core is widely used in transformersreactors, sensors and inductors as the soft magnetic cores. Electrical Křemíková ocel has high saturated flux desity over 2T and is quite suitble low grade and high burden split transformers. What’s more EI core is very easy to assemble.
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