News-Jiangmen Cheungshun Electric Products Factory Co., Ltd

Stacking joint method of transformer silicon steel sheets

2026-08-27 1965

When stacking transformer cores, there are three different seam methods. One is direct seam, which is characterized by convenient processing and stacking, large overlap area, and therefore the stacked

Factors affecting the performance of silicon steel sheets

2026-08-27 1663

The influence of chemical composition: The fundamental composition of silicon steel consists of three major elements. The first type is fundamental alloying elements such as Si, Al, Mn, etc; The secon

Why do transformers use silicon steel sheets as iron cores

2026-08-27 1772

The commonly used transformer cores are usually made of silicon steel sheets. Silicon steel is a type of steel made of silicon (also known as silicon), with a silicon content ranging from 0.8% to 4.8%

What are the grounding methods for transformer silicon steel plates

2026-08-27 1673

Iron chip is the main magnetic circuit part in transformers, usually made up of hot-rolled or cold-rolled silicon steel sheets with high silicon content and coated with insulating paint on the outside

Basic requirements for transformer silicon steel sheets in electric motors

2026-08-27 2068

Scale of rotor bars and end rings, ③ add magnetic flux in the air gap. The conductivity of the conductor and end ring is used to reduce the losses of the rotor winding.Basic requirements for saving el

Rust proof oil for transformer silicon steel sheets can solve the rust prevention of iron cores

2026-08-27 1846

Silicon steel sheets are divided into oriented silicon steel sheets and non oriented silicon steel sheets. In terms of chemical composition, the silicon content of oriented silicon steel is higher tha

Why is the stator core made of stacked silicon steel sheets

2026-08-27 2422

The commonly used transformer iron core is generally made of silicon steel. Silicon steel is made of silicon (also known as silicon), with a silicon content of 0.8? 4.8%. Due to the iron core of silic

How to reduce the noise of transformer silicon steel sheet

2026-08-27 1989

1. Reduce vibration source noise(1) Choosing high magnetic permeability materials with low magnetic elasticity, such as 30ZHl20 silicon steel sheets, can reduce noise by 4-5 dB (A) compared to using o

What is the annealing temperature for transformer silicon steel sheets

2026-08-27 2931

The generation of qualified thinner silicon steel sheet iron cores requires certain equipment and processes. The temperature of thinner silicon steel sheet iron cores during annealing should not be to

Treatment methods for oil leakage of transformer silicon steel sheets

2026-08-27 1958

The phenomenon of iron chip oil leakage manifests in different situations, so we should also consider the situation when dealing with it. The fuel injector is a component. If the iron chip is used wit