With the development of power
electronics technology and the emergence of new high-performance, high withstanding
voltage and high-frequency power electronic devices, high voltage DC power
supply is widely applied in industry, agriculture, health care, defense and
scientific research, such as: X-ray tube, bone density testing, analytical
instruments, electrophoresis, semiconductors, ion implantation, lithography,
non-destructive testing, X-ray imaging, electrostatic dust removal, lampblack
purification, electrostatic spraying, CT machines, laser equipment, ozone
equipment, etc.
At present, technological gap between
domestic high voltage power supply products and that in foreign countries still
exist; a large quantity of core devices had to rely on imports so as to
guarantee the products quality.
The survey of Huidian Research shows
that since 2008, with the widening of the application areas, HVDC power supply
showed a rapid growth rate; the average annual growth rate was higher than 60%.
Impacted by the macro environment in 2012, the growth speed was slowed down;
the sales volume was 160,000 units, up 33% YoY; the sales revenue was CNY 1.8
billion, up 38% YoY. Because the quality of the domestic core devices is
relatively poor, a large number of products are imported from foreign counties;
the imported products account for about 1/3 of the market share currently.
Contact
M/s Sheela
90 Sate Street, Suite 700
Albany, NY 12207
Tel: +1-518-618-1030
USA – Canada Toll Free: 866-997-4948
