One of Hottest for Amorphous Alloy Dry Type Transformer - DC Immunity single cores （LLE-SDC） – LLE
One of Hottest for Amorphous Alloy Dry Type Transformer - DC Immunity single cores （LLE-SDC） – LLE Detail:
DC Current Immunity single cores（LLE-SDC）
Features：
- Made by single magnetic materials with constant permeability (μ= 1400-2000)
Magnetic features：
- Strange DC current immunity，Applicable current range （1.5A-200A）
- High linearity, High accuracy class, Applicable transformer accuracy range 0.5-0.1 Class
- Good temperature stability
- Core size saving by Volume and weight
Applications：
- DC current immunity transformers in electronic energy meter / watt-hour meter
- Metering transformer in electronic power system
Basic parameter
| Item | Unit | Specs |
| B800 | [T] | ≥1.4 |
| Br | [T] | ≤0.05 |
| Hc | [A/m] | ≤12 |
| µ | 2000 |
Standard cores dimensions, Applicable CT accuracy , Maximal DC current immunity range：
|
Part No. |
Core dimensions |
Finished Dimensions |
CT accuracy |
DC Compliance |
|
1 |
Φ14×20×10 |
Φ12.1×22.5×12.2 |
0.5－0.1 class |
60A |
|
2 |
Φ16×21×10 |
Φ14.0×24.7×12.5 |
0.5－0.1 class |
80A |
|
3 |
Φ17×22×10 |
Φ15.3×24.4×12.3 |
0.5－0.1 class |
80A |
|
4 |
Φ17×24×8 |
Φ15.3×26.3×9.9 |
0.5－0.1 class |
60A |
|
5 |
Φ18.5×24.5×6.5 |
Φ16.5×26.5×8.5 |
0.5－0.1 class |
100A |
|
6 |
Φ21×29.5×5 |
Φ19×31.5×7 |
0.5－0.1 class |
105A |
|
7 |
Φ25×32×6.5 |
Φ22×34×8.5 |
0.5－0.1 class |
150A |
|
8 |
Φ30×40×8 |
Φ27×42×10.5 |
0.5－0.1 class |
200A |
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:
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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for One of Hottest for Amorphous Alloy Dry Type Transformer - DC Immunity single cores （LLE-SDC） – LLE, The product will supply to all over the world, such as: Croatia, Uruguay, Somalia, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Jamie from Mombasa - 2017.05.31 13:26
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Elaine from Malta - 2017.08.15 12:36
