Ac Metal Clad Intermediate Switchgear Frequency (Mhz): 50 Hertz (Hz)

As one of the largest power transformer manufacturers in China, TSTY Electric Co., Ltd is one important and reliable power transformer supplier and partner during 6KV to 35KV range in China and also in the world. Established in 2007 and located at the Pingdingshan City, Henan Province of China, TSTY Electric covers more than 200,000 square meters with the registered capital 101 million RMB(15 million USD). The company has 550 employees, 186 senior engineers and R&D personnel. Prided with the national high-tech enterprise title, TSTY integrates R&D, production, installation and sales of the following products. 1. oil-immersed power transformers 2. dry-type power transformer 3. Preinstalled and combined transformer substation 4. high and low voltage switchgear The company has obtained 96 utility model patents and 35 invention patents. And the products are in accordance with ISO9001, IEC60076, CCC and SGS.