Intelligent IGBT Gate Unit for Locomotive Traction Motor Converter
CTR-GU-HD Family of Intelligent IGBT Gate Unit is specifically developed for driving the heavy duty IGBT modules rated 3300V and 4500V. This gate unit product adopts programmable intelligent chip, which makes it possible to flexibly pre-set the protection threshold values, so that the performance and reliability of the converter is greatly improved. This gate unit product is now widely used in fields of high power converter and the main transmission system of the railway on-board vehicles.
CTR-GU-HD Family of Intelligent IGBT Gate Unit consists of 2 parts, Gate Unit Board and Gate Adapter Board, which are shown in Fig 1 and Fig 2.
Maximum Rated values
ADD： 98 East Tieshan Road, Dalian Economic
and Technical Development Zone, Dalian,
P. R. China