High definition Fe-Based Nanocrystalline Metal Ribbon - DC Immunity single cores （LLE-SDC） – LLE

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High definition Fe-Based Nanocrystalline Metal Ribbon - 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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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of High definition Fe-Based Nanocrystalline Metal Ribbon - DC Immunity single cores （LLE-SDC） – LLE, The product will supply to all over the world, such as: Canberra, Kyrgyzstan, Botswana, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

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