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Transformer Lamination Catalog

EI Laminations

EI Laminations
Part
No
A
B
C
D
E
F
G
H/N (1)
H/N
DIA
Core
Area
Path
Length
Window
Area
Weight
Super Q 80
Sq. Stk. (2)
   
mm
mm
mm
mm
mm
mm
mm
 
mm
cm2
mm
cm2
g
094 EI
6.35
9.53
1.19
3.96
1.19
2.39
2.36
 
 
0.0558
1.75
0.0948
0.8573
186 EI
11.11
19.05
2.38
6.35
2.38
4.76
4.76
 
 
0.2271
3.18
0.3026
6.26
187 EI
15.88
19.05
2.38
11.11
2.38
4.76
4.76
 
 
0.2271
4.13
0.5303
8.16
188 EI
20.64
19.05
2.38
15.88
2.38
4.76
4.76
 
 
0.2271
5.08
0.7548
10.02
25 EI
19.05
25.4
3.18
12.7
3.18
6.35
6.35
H
1.19
0.4032
5.08
0.8065
17.69
375 EI
28.58
34.93
4.76
19.05
4.76
7.94
9.53
H
2.38
0.9071
7.3
1.5097
58.51
50 EI
31.75
38.1
6.35
19.05
6.35
6.35
12.7
H
3.18
1.6129
7.62
1.2129
107.5
21 EI
33.34
41.28
6.35
20.64
6.35
7.94
12.7
H
3.18
1.6129
8.31
1.6323
116.12
625 EI
39.69
47.63
7.94
23.81
7.94
7.94
15.88
H
3.18
2.5226
9.53
1.8903
209.56
75 EI
47.63
57.15
9.53
28.58
9.53
9.53
19.05
H
3.35
3.629
11.43
2.7226
363.78
87 EI
55.56
66.68
18.73
33.34
18.73
18.73
22.23
H
3.96
4.9419
13.34
3.7097
576.06
100 EI
63.5
76.2
12.7
38.1
12.7
12.7
25.4
N
6.35
6.4516
15.24
4.8387
861.82

Click on Part No for more information
(1) Available with holes (H) or notches (N); contact Sales for sizes and location
(2) For Super Q 80 material.
Gauges available:
80% Ni: 0.15 mm, 0.036 mm,  49% Ni: 0.15 mm, 0.036 mm, Supermendur: 0.15 mm, 0.20 mm, 0.25 mm & 0.36 mm