OEM Factory for Oil Immersed Electrical Transformer - DC Immunity Composite Cores （LLE-DC） – LLE

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OEM Factory for Oil Immersed Electrical Transformer - 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.

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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for OEM Factory for Oil Immersed Electrical Transformer - DC Immunity Composite Cores （LLE-DC） – LLE, The product will supply to all over the world, such as: Paraguay, India, Surabaya, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

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