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Detailed Product Description
Application:
Power system level by measuring current transformers, precision measuring instruments
(such as the meter) with transformers.
For high accuracy class current transformers like 0.5s , 0.2 , 0.2s and 0.1 class we have a very specialized material commonly known as Nano- crystalline material which will be very useful for your product and you must be using the same .
Performance Comparison of Nanocrystalline Core, Permalloy and Silicon Steel:
| Performance Parameters |
Nanocrystalline Core |
Permalloy Core |
Silicon Steel Core |
| Saturation Magnetic Induction (Bs) |
1.25 |
0.75 |
1.9 |
| Initial Permeability |
4-10×10 4 |
4-8×10 4 |
0.3 |
| Maximum Permeability |
60×10 4 |
60×10 4 |
4×10 4 |
| Curie Temperature ℃ |
570 |
570 |
740 |
| Density(g/cm 3) |
7.3 |
8.75 |
7.65 |
| Space Factor(%) |
70-75 |
90 |
95 |
| Space Factor(mm) |
0.025-0.042 |
0.15 |
0.3 |
Specification :
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