Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core

Product Details
Customization: Available
Standard: GB, AISI, DIN, BS
Technique: Cold Rolled
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  • Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
  • Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
  • Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
  • Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
  • Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
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  • Overview
  • Product Description
  • Detailed Photos
  • Certifications
  • Company Profile
  • Packing
Overview

Basic Info.

Model NO.
Oil-Immersed Transformer Core
Advantages
Low Iron Loss
Surface
Smooth
Feature
High Magnetic Contenet
Steel Grade
50A600 50A800
Transport Package
Export Wood Box
Specification
Customized
Origin
China
Production Capacity
50000pieces/Year

Product Description

Product Description
The core of an oil - immersed transformer is a crucial component of the oil - immersed transformer. The following is a detailed introduction:

I. Structure and Material

  1. Material
    • The core is usually made of silicon steel sheets with high magnetic permeability. Silicon steel sheets have the characteristics of low iron loss and high magnetic permeability, which can effectively reduce eddy - current loss and hysteresis loss and improve the efficiency of the transformer.
    • The surface of the silicon steel sheets is generally insulated, such as being coated with insulating paint, to prevent short - circuiting between the sheets and further reduce eddy - current loss.
  2. Structural Form
    • The core is generally divided into two structural forms: core - type and shell - type. In the core - type core, the windings surround the core, while in the shell - type core, the core surrounds the windings. Among oil - immersed transformers, the core - type structure is more common.
    • The core consists of core limbs and yokes. The core limbs are the parts where the windings are installed, and the yokes are the parts that connect the core limbs to form a closed magnetic circuit.
Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Good stacking performance




 
-High magnetic permeability: It can effectively concentrate and guide the magnetic field, improving energy conversion efficiency.



 
 
-Low loss: Using high - quality materials to reduce eddy current and hysteresis losses, saving energy.



 
-Stable structure: It can withstand the electromagnetic forces during operation, ensuring the stable operation of the transformer.
 
No. Inspection Items Standard Requirements Model/Specification Sampling Quantity Measured Data
1 Seam ≤1.0mm SP - 0 - 500 1 1.0mm
2 No - load Loss PO ≤ 206 W SP - 0 - 500 1 200W
3 Diagonal of Window Difference ≤2.0mm SP - 0 - 500 1 ≤2.0mm
4 Insulation Resistance Insulation Resistance of Iron Core to Ground ≥5MΩ SP - 0 - 500 1 ≥5MΩ
5 Core Column Perpendicularity: ≤(2/1000)mm
Curvature: ≤(1.5/1000)mm
SP - 0 - 500 1 ≤(2/1000)mm
≤(1/1000)mm
6 Lamination Thickness Main Lamination: 95 ±1mm
Total Lamination Thickness: 214 ±1mm
SP - 0 - 500 1 95
214
7 Window Height and Width Window Height: 300 ±1mm
Window Width: 132 ±1mm
SP - 0 - 500 1 300
132
8 Clamping Piece Size Strictly implement according to the technical agreement, and for those not marked, execute according to the national standard size tolerance (C roughness);
Laminated Wood: 29 ±0.5mm
Paperboard: 6 ±0.5mm
SP - 0 - 500 1 29
6
9 Standard Component Size Strictly implement according to the technical agreement, and for those not marked, execute according to the national standard size tolerance (C roughness); SP - 0 - 500 1 -
Detailed Photos

 

Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
 Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Certifications

 

Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Company Profile

 

Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core

Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer CoreSuitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer CoreSuitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer CoreSuitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core
Packing

 

Suitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer CoreSuitable for Industrial and Power Facilities New Energy Oil-Immersed Transformer Core

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