Hot New Products Dc Immunity Core - Nanocrystalline Cores for Current Transformer (LLE-CT) – LLE
Hot New Products Dc Immunity Core - Nanocrystalline Cores for Current Transformer (LLE-CT) – LLE Detail:
Nanocrystalline Cores for Current Transformer(LLE-CT)
Normal standard core dimensions:
No. |
Bare core dimensions(mm) |
Finished core dimensions (mm) |
No. |
Bare core dimensions (mm) |
Finished core dimensions (mm) |
||||||||
ID |
OD |
Ht |
ID |
OD |
Ht |
ID |
OD |
Ht |
ID |
OD |
Ht |
||
1 |
4.3 |
7.3 |
2.8 |
3.7 |
7.8 |
3.3 |
41 |
19.0 |
27.0 |
8.0 |
16.5 |
29.2 |
9.8 |
2 |
6.5 |
9.8 |
4.5 |
5.1 |
11.2 |
5.7 |
42 |
20.0 |
25.0 |
6.5 |
18.2 |
27.4 |
9.4 |
3 |
8.0 |
12.0 |
4.5 |
6.3 |
13.8 |
6.5 |
43 |
20.0 |
26.0 |
10.0 |
17.9 |
27.7 |
12.7 |
4 |
8.5 |
15.3 |
5.0 |
7.4 |
16.8 |
6.3 |
44 |
20.0 |
30.0 |
10.0 |
17.8 |
32.2 |
12.5 |
5 |
9.5 |
15.5 |
20.0 |
7.7 |
17.3 |
22.5 |
45 |
20.0 |
32.0 |
10.0 |
17.8 |
34.0 |
12.5 |
6 |
9.6 |
13.2 |
10.0 |
8.5 |
15.0 |
12.0 |
46 |
20.0 |
30.0 |
15.0 |
17.8 |
33.1 |
17.5 |
7 |
10.0 |
14.0 |
5.0 |
8.5 |
15.0 |
12.0 |
47 |
23.0 |
33.0 |
25.0 |
22.0 |
36.7 |
29.8 |
8 |
10.0 |
16.0 |
5.0 |
8.5 |
17.8 |
6.8 |
48 |
25.0 |
32.0 |
8.0 |
22.0 |
35.1 |
11.1 |
9 |
10.0 |
16.0 |
8.0 |
8.3 |
18.2 |
10.3 |
49 |
25.0 |
32.0 |
6.5 |
22.0 |
35.1 |
8.7 |
10 |
10.0 |
18.5 |
5.0 |
8.0 |
20.8 |
6.6 |
50 |
25.0 |
32.0 |
10.0 |
22.0 |
35.1 |
12.4 |
11 |
10.0 |
22.0 |
10.0 |
8.1 |
24.3 |
12.8 |
51 |
25.0 |
40.0 |
10.0 |
21.8 |
43.0 |
13.5 |
12 |
11.0 |
18.0 |
8.0 |
9.1 |
20.0 |
10.2 |
52 |
25.0 |
40.0 |
12.5 |
22.5 |
42.2 |
16.0 |
13 |
11.0 |
18.0 |
10.0 |
9.1 |
20.0 |
12.2 |
53 |
25.0 |
40.0 |
15.0 |
21.7 |
43.0 |
18.8 |
14 |
11.0 |
23.0 |
20.0 |
9.8 |
26.4 |
23.2 |
54 |
25.0 |
40.0 |
20.0 |
21.3 |
44.0 |
24.6 |
15 |
12.0 |
20.0 |
5.0 |
10.0 |
21.7 |
7.1 |
55 |
28.0 |
34.0 |
8.0 |
25.6 |
36.8 |
10.5 |
16 |
12.0 |
20.0 |
8.0 |
10.6 |
21.2 |
10.2 |
56 |
30.0 |
40.0 |
10.0 |
27.6 |
43.0 |
13.7 |
17 |
12.0 |
20.0 |
10.0 |
10.6 |
21.8 |
12.0 |
57 |
30.0 |
41.0 |
15.0 |
27.6 |
44.2 |
18.5 |
18 |
13.2 |
21.5 |
10.0 |
11.5 |
24.0 |
12.9 |
58 |
32.0 |
38.0 |
6.5 |
29.6 |
40.5 |
9.3 |
19 |
14.0 |
19.0 |
6.5 |
11.8 |
22.1 |
9.0 |
59 |
32.0 |
44.0 |
6.5 |
29.6 |
46.8 |
9.3 |
20 |
14.0 |
19.0 |
8.0 |
12.1 |
22.5 |
10.2 |
60 |
32.0 |
50.0 |
15.0 |
29.6 |
53.0 |
18.2 |
21 |
14.0 |
20.0 |
10.0 |
12.1 |
22.5 |
12.2 |
61 |
32.0 |
50.0 |
20.0 |
18.0 |
53.0 |
23.8 |
22 |
14.0 |
20.0 |
12.0 |
12.1 |
22.5 |
14.2 |
62 |
40 |
50 |
10 |
37 |
54 |
14.6 |
23 |
15.0 |
21.0 |
10.0 |
12.8 |
23.5 |
12.8 |
63 |
40 |
60 |
20 |
37 |
63 |
24 |
24 |
15.0 |
23.0 |
8.0 |
12.9 |
25.8 |
10.7 |
64 |
40 |
64 |
15 |
37 |
68 |
20 |
25 |
15.0 |
24.0 |
6.5 |
13.0 |
26.5 |
9.0 |
65 |
40 |
64 |
20 |
37 |
68 |
23.2 |
26 |
15.0 |
24.0 |
10.0 |
13.0 |
26.5 |
12.5 |
66 |
40 |
70 |
20 |
37 |
73 |
24 |
27 |
15.0 |
24.0 |
15.0 |
13.0 |
26.5 |
17.5 |
67 |
50 |
60 |
10 |
47 |
65 |
15 |
28 |
16.0 |
21.0 |
10.0 |
14.0 |
24.7 |
12.5 |
68 |
50 |
80 |
20 |
47 |
83 |
25 |
29 |
16.0 |
23.0 |
4.0 |
14.0 |
25.0 |
6.0 |
69 |
50 |
80 |
25 |
47 |
84 |
29 |
30 |
16.0 |
23.0 |
8.0 |
14.0 |
25.0 |
10.5 |
70 |
50 |
90 |
30 |
46 |
94 |
34 |
31 |
16.0 |
23.0 |
10.0 |
14.0 |
25.0 |
13.0 |
71 |
55 |
65 |
10 |
52 |
68 |
14 |
32 |
16.0 |
25.0 |
8.0 |
14.0 |
27.2 |
10.8 |
72 |
61 |
70 |
10 |
58 |
73 |
14 |
33 |
16.0 |
26.0 |
10.0 |
14.0 |
28.5 |
12.8 |
73 |
70 |
120 |
30 |
65 |
125 |
35 |
34 |
17.0 |
22.0 |
10.0 |
15.4 |
24.3 |
12.3 |
74 |
77 |
86 |
10 |
74 |
90 |
15 |
35 |
17.0 |
23.0 |
15.0 |
14.9 |
25.4 |
17.9 |
75 |
80 |
120 |
25 |
75 |
125 |
30 |
36 |
18.0 |
23.0 |
10.0 |
15.8 |
25.2 |
12.7 |
76 |
90 |
125 |
25 |
85 |
130 |
30 |
37 |
18.0 |
24.0 |
10.0 |
15.8 |
26.6 |
12.7 |
77 |
90 |
130 |
30 |
85 |
135 |
35 |
38 |
18.0 |
28.0 |
15.0 |
16.0 |
30.2 |
17.6 |
78 |
100 |
120 |
25 |
94 |
126 |
31 |
39 |
19.0 |
22.0 |
10.0 |
17.5 |
23.5 |
12.9 |
79 |
100 |
140 |
25 |
94 |
146 |
31 |
40 |
19.0 |
26.0 |
10.0 |
17.0 |
28.2 |
12.8 |
80 |
120 |
170 |
25 |
114 |
176 |
31 |
Plastic case box material:
- Polycarbonate;
- PA66,additions of 50%glass fibre;
- PBT,additions of 30% glass fibre;
- Flame resisitant ABS.
1.Features:
- High Saturate magnetic induction BS
- High initial permeability,High linearity,High Accuracy,Low phase and amplitude error for CT
- Good temperature stability(-55℃~130℃)
- Applying for transformer class grade: 0.5-0.05 Class
2.Applications:
- High precision current and voltage transformer
- Current leakage circuit breakers
- Electronic Watt hour meter
- Precision power meter
- Current control in automation industry
3.Specification:
3-1 Basic parameter
Basic magnetic parameter | Nan-crystalline | Permalloy(Ni80Fe) |
Saturate magnetic induction BS (T) | 1.20 | 0.70 |
Initial permeability(GS/Oe) | 50000~100000 | 50000~100000 |
Maximum permeability(GS/Oe) | >300000 | >200000 |
Coercivity(A/m) | <1.6 | <0.8 |
Density(g/cm3) | 7.2 | 8.8 |
3-2 Typical magnetization curve
4.Specification and electric parameter
Part No. |
Core dimensions(mm) |
Finished dimensions(mm) |
Cross section |
Mean path length |
Output Voltage (mV) |
|
|
|
|
||
1 |
9.6×13.2×10 | 8.5×15.0×12.0 |
0.14 |
3.58 |
≥0.30 |
2 |
13.2×21.5×10 | 11.5×24.0×12.9 |
0.32 |
5.45 |
≥0.40 |
3 |
14×19×6.5 | 12.0×22.1×9.0 |
0.12 |
5.2 |
≥0.12 |
4 |
14×19×8 | 12.1×22.5×10.1 |
0.15 |
5.2 |
≥0.18 |
5 |
14×20×10 | 12.1×22.5×12.2 |
0.23 |
5.3 |
≥0.25 |
6 |
15×21×10 | 12.9×23.5×12.8 |
0.23 |
5.7 |
≥0.28 |
7 |
16×21×10 | 14.0×24.5×12.5 |
0.19 |
5.8 |
≥0.25 |
8 |
16×23×8 | 14.0×24.9×10.9 |
0.21 |
6.1 |
≥0.20 |
9 |
16×26×10 | 14.0×28.1×13.0 |
0.38 |
6.6 |
≥0.30 |
10 |
20×25×6.5 | 18.2×27.4×9.4 |
0.12 |
7.1 |
≥0.07 |
11 |
18×28×15 | 16.2×29.5×17.0 |
0.57 |
7.2 |
|
12 |
20×30×15 | 17.8×33.1×17.5 |
0.57 |
7.9 |
|
13 |
20×32×10 | 18.0×34.2×13.1 |
0.46 |
8.2 |
|
14 |
25×40×10 | 22.5×42.5×13.0 |
0.57 |
10.2 |
|
15 |
25×40×15 | 21.9×43.2×18.9 |
0.86 |
10.2 |
|
16 |
32×50×15 | 29.0×53.2×18.2 |
1.03 |
12.9 |
|
17 |
32×50×20 | 28.5×53.2×23.5 |
1.37 |
12.9 |
|
18 |
40×60×20 | 37×63×24 |
1.52 |
15.7 |
|
19 |
40×64×20 | 37×67×24 |
1.82 |
16.3 |
|
20 |
40×70×20 | 37×73×24 |
2.28 |
17.3 |
|
21 |
50×80×20 | 47×84×25 |
2.28 |
20.4 |
|
22 |
50×80×25 | 47×84×29 |
2.85 |
20.4 |
|
23 |
50×90×30 | 46×94×34 |
4.56 |
22.0 |
|
24 |
50×100×25 | 46×104×29 |
4.75 |
23.6 |
|
25 |
70×120×30 | 65×125×35 |
5.7 |
29.8 |
|
26 |
80×120×25 | 75×125×30 |
3.80 |
31.4 |
|
- Notice: Testing condition: input 10mA
- To the specification in the form, cores can be made for meeting user’s need.
Product detail pictures:
Related Product Guide:
Global Smart Transformers Market 2019-2024: Gridco Systems, Mitsubishi Electric Corporation, Schneider Electric SE, Howard Industries, Inc. | Amorphous Toroid Core
Graphene quantum dots split Cooper pairs | High Denisty Iron-Based Amorphous Ribbon
To consistently enhance the management method by virtue of the rule of "sincerely, fantastic religion and top quality are the base of business development", we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Hot New Products Dc Immunity Core - Nanocrystalline Cores for Current Transformer (LLE-CT) – LLE, The product will supply to all over the world, such as: Chile, Frankfurt, Norway, The credibility is the priority, and the service is the vitality. We promise we have the ability to provide excellent quality and reasonable price products for customers. With us, your safety is guaranteed.
By Melissa from Namibia - 2018.02.21 12:14
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Albert from Malta - 2018.09.12 17:18