8 Year Exporter Magnetic Core For Transformer - DC Immunity single cores （LLE-SDC） – LLE

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8 Year Exporter Magnetic Core For 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.

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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for 8 Year Exporter Magnetic Core For Transformer - DC Immunity single cores （LLE-SDC） – LLE, The product will supply to all over the world, such as: Wellington, Serbia, Lisbon, The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.

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Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!

By Darlene from United States - 2018.12.10 19:03

Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

By Dora from Bangkok - 2017.01.28 19:59