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Factory Supply Design Of Transformer Core - DC Immunity single cores (LLE-SDC) – LLE

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Factory Supply Design Of Transformer Core - DC Immunity single cores (LLE-SDC) – LLE Detail:

DC Current Immunity single coresLLE-SDC

TIM图片20190325142013

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  

 图片9

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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Factory Supply Design Of Transformer Core - DC Immunity single cores (LLE-SDC) – LLE detail pictures


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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for Factory Supply Design Of Transformer Core - DC Immunity single cores (LLE-SDC) – LLE, The product will supply to all over the world, such as: Boston, Iran, Orlando, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Andrea from Jamaica - 2018.11.06 10:04
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Nina from Colombia - 2018.09.29 17:23

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