Beijing Power-sem Electronic Technique Co.,Ltd was founded in 2001,which is a professional supplier focusing on developing,manufacturing and providing power electronic parts.Our Drives Department was established in 2003,which specialized in design and manufacture of IGBT drives.With the development of technique innovation,Power-sem has became a leader company in the IGBT driver industry in China.
Power-sem Drives Department specialized in design and manufacture of high-performance IGBT drivers and thyristor drivers. The production bases located in Changping Zhongguancun Science and TechnologyParkwhich is about25kmfrom downtown. On the basis of absorption of foreign advanced technique, Power-sem research and develop ASIC PD031,PD032 special used for IGBT and PDT 01 special used for thyristor modules by combination of ten-year experience and latest control skill in power electronics field, bringing IGBT Application Specific Integrated Circuit (ASIC) to Chinese market for the first time.
With more than 10 series, PSHI-IGBT DRIVER has two main types: Play-plug PCB and Economically Compact ACEE. Power-sem offers intelligent IGBT driving products with peak current up to ±30A, voltage level up to 3300V to customers. Our products line covering high-level, medium-level and low-level market, for applications in electric locomotive, servo control, inversion welder,UPS,communication power supply, induction heating, wind power generation, solar power generation and so on. We have established a strategic alliance with thousands customers, and our products have been sold all over the world
IGBT driver, special core makes you more professional.
Top industry technical engineers to research and development products, Have our own production department, Marketing at home and abroad.
Power-sem Electronics(H.K)Co.,Ltd is responsible for business overseas.
Our product IGBT drivers application Wind power generation、Inverter、Converter、Welding machine &cutting、Induction heating、Traction、3-level and multi-level application and so on.
power-sem Officially launched integration time-series diode dead area middle clamping (" I "type) three level topology dedicated driver,At the same time support the ordinary two level control signal direct drive three level topology,And provide all the short circuit of IGBT (flow) and under-voltage protection,Greatly simplify the complexity of the three level control signal,Ensure the safety of the inside of the IGBT.