Merry Christmas for Our Customers
Merry Christmas will be coming. We, Jiangyin Centersky Electrical Appliance Co., Ltd., the manufacturer of transformer EI lamination, congratulate our customers on Merry Christmas, hopes they will enjoy this great festival with their families. All the difficulties have been passed, new beginning and new life will be coming in 2021. Best wishes.
Big Price Fluctuation of Silicon Steel Raw Material
Recently due to continuous epidemic but high demand, CRNGO silicon steel price is keeping increasing even big fluctuation. At present there are very shortage of silicon steel material in Chinese market. Steel price was increased USD 150 from the beginning of November. Affected by this big fluctuation, the price of silicon steel EI lamination had […]
High Cost of Silicon Steel lamination
2020 year is very difficult year, affected by COVID-19, all the cost of silicon steel lamination had a big price fluctuation. Details as follows: 1.Silicon Steel Raw Material: In the beginning of 2020, Chinese epidemic was very serious which caused low demand in Chinese market, silicon steel raw material was down. But after May, due […]
Improving Technology and Increasing Many Types of Molds
Jiangyin Centersky established in 2000. With good support our customers, every year we increased 10-15 types of moulds for EI lamination and cutting lamination. This year our additional moulds for silicon steel EI lamination and cutting lamination as follows: Single phase: EI 30, EI 42, EI 84 with tungsten steel, EI 54 and etc. Thre […]
Specified Silicon Steel Material
Jiangyin Centersky, one of most famous manufacturers for transformer EI lamination, every year have very large demand for silicon steel material with CRNGO and CRGO. For promising high and stable quality, we cooperated with BAOWU Group and got 12000mt-15000mt of enough replenished raw material. The specification for our silicon steel material to manufacturing transformer EI […]
Long History and Stable Quanly
Same with many famous companies, Jiangyin Centersky started business in 1974 with school factory, after continually expanding and improving. Now it has been one of biggest manufacturer for transform EI lamination in China. The biggest advantage of Jiangyin Centersky is single phase EI lamination, UI lamination, three phase EI lamination, and cutting lamination. Capacity is […]
EI lamination and plastic bobbin
We are committed to facilitating customers’ one-stop shopping and adding plastic bobbins service to the main products matched EI lamination. The bobbins are made by high temperature resistant and non-deformable materials, such as PA66 and DuPont 70G33L, etc., combined with CENTERSKY high-quality silicon steel sheets, which can effectively guarantee the stability of the finished transformer.
Shell Type Transformer Core
We use ‘E’ and ‘I’ shape silicon steel lamination to make the core of the shell-type transformer. Which are created by using electrical steel laminations. Silicon Steel, also known as electrical steel, is steel with silicon added to it. Adding silicon to steel increases its electrical resistance, improves the ability of magnetic fields to penetrate […]
Assembly Of Transformer Lamination
For the iron core of the transformer, a 0.35 mm and 0.5mm thick cold-rolled silicon steel sheet is generally selected. According to the required iron core size, it is cut into rectangle lamination, and then overlapped into a “日” shape or “口” shape, or directly Choose standard EI lamination to overlap into “日” shape. From […]
E&I Transformer Lamination Data
Our dedicated unit in China produces 15 000 Tons of standard and customized E&I laminations for the low and medium voltage transformer industries and the balast and lightning industries. Larger lamination blanks are also available for larger power transformers. Material processed include 0.35 to 0.5 mm thick Fully Processed Silicon Steelsand Grain Oriented 0,27 to […]