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Assembling HVDC test system

DC high voltage test system is mainly used for the DC voltage testing and other scientific research and teaching experiment of arrester, HV DC cable, DC bushing, insulator, converter transformer , converter valve , hanging lines and accessories, generator and switchgear in electric power and electric transmission & transformation industry.   DC High Voltage Test System.pdf ...

Modular HVDC test system

The modular HVDC test system is comprised of switchgear, voltage regulator, controlled silicon, voltage-multiply circuit ( including isolation transformer, charging transformer, HV silicon stack and capacitors), resistive voltage divider, control and measurement system. The cylinder stacked type HVDC module is newly developed . The DC high voltage generator and resistive voltage divider is integrated in the same cylinder tube.  This stacked design allows the more m...

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