2017 New Style Amorphous Transformer Ferrite Core - DC Immunity Composite Cores (LLE-DC) – LLE
2017 New Style Amorphous Transformer Ferrite Core - DC Immunity Composite Cores (LLE-DC) – LLE Detail:
DC Current Immunity composite cores(LLE-DC)
Features:
- DC current immunity composite cores is combined with amorphous and nanocrystalline cores together
Magnetic features:
- Strong anti-DC-capacity
- Precision, the scope of application of 0.5-0.1 grade and applicable Current range 1.5-200A
- Good temperature stability
Allpications:
- DC current immunity transformers in electronic energy meter / watt-hour meter
- Metering transformer in electronic power system
Standard cores dimensions, Applicable CT accuracy , Maximal
- DC current immunity range
Part No. |
Core dimensions ODxIDxH |
Finished Dimensions ODxIDxH |
CT accuracy |
DC Compliance |
1 |
20×14×10 |
22.5×12.1×12.2 |
0.5-0.1 Class |
20-40A |
2 |
21×15×10 |
23.6×12.8×12.8 |
0.5-0.1 Class |
10-40A |
3 |
24×15.5×8 |
26.3×13.7×9.9 |
0.5-0.1 Class |
60A |
4 |
21×16×10 |
24.7×14.0×12.5 |
0.5-0.1 Class |
40-60A |
5 |
23×16×10 |
25.0×14.0×13.0 |
0.5-0.1 Class |
40-60A |
6 |
25×16×8 |
27.8×13.7×10.8 |
0.5-0.1 Class |
60A |
7 |
22×17×10 |
24.4×15.3×12.3 |
0.5-0.1 Class |
60A |
8 |
22×17×10A |
24.4×15.3×12.3 |
0.5-0.1 Class |
30A |
9 |
24×17×8 |
26.3×15.3×9.9 |
0.5-0.1 Class |
60A |
10 |
25×17×10 |
28.0×15.6×12.8 |
0.5-0.1 Class |
80A |
11 |
25×17×10A |
28.0×15.6×12.8 |
0.5-0.1 Class |
100A |
12 |
28×17×8 |
29.8×15.2×10.1 |
0.5-0.1 Class |
65A |
13 |
28×17×8A |
29.8×15.2×10.1 |
0.5-0.1 Class |
100A |
14 |
24×18×10 |
26.6×15.8×12.8 |
0.5-0.1 Class |
60-100A |
15 |
25×18×12 |
27.6×16.2×14.2 |
0.5-0.1 Class |
100A |
16 |
28×18×15 |
30.2×16.0×17.6 |
0.5-0.1 Class |
100A |
17 |
27×19×8 |
29.3×16.6×9.8 |
0.5-0.2 Class |
60-100A |
18 |
27×19×12 |
28.9×17.1×13.9 |
0.5-0.1 Class |
100-120A |
19 |
28×19×12 |
30.2×17.1×13.9 |
0.5-0.1 Class |
120A |
20 |
30×20×8A |
32.7×18.0×9.8 |
0.5-0.2 Class |
100-120A |
21 |
29×21×10 |
32.1×18.8×13.8 |
0.5-0.1 Class |
60-80A |
22 |
29×21×10A |
32.1×18.8×13.8 |
0.5-0.1 Class |
100A |
Notice:For your reference, the standard parameters above may vary according to your specifically designed turns and coil diameter of the transformer. We could design and manufacture the suitable cores according to your exact requirement.
Product detail pictures:

Related Product Guide:
Creep turns linear in narrow ferromagnetic nanostrips | Amorphous Ribbon For Transformer Core
Superconducting magnetoresistance in ferromagnet/superconductor/ferromagnet trilayers | Current Transformer Core
Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for 2017 New Style Amorphous Transformer Ferrite Core - DC Immunity Composite Cores (LLE-DC) – LLE, The product will supply to all over the world, such as: Algeria, Manchester, New Zealand, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we have got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
