30KW AC/DC Liquid Cooling Charging Module

DZY-1000/30K liquid cooling charging module is a constant-power liquid cooling charging module designed and produced by DPC based on its years of research on power electronics and the abundant experience accumulated in the industrial and telecommunication sectors. This module has a separated two-staged topology structure (the front end adopts three-level active PFC, while the back end adopts LLC topology), which is DSP-based fully digital controlled. Through the liquid-cooling heat dissipation technology, the protection level can reach IP54 or higher. This module has the features of high power density, high protection level, high efficiency in full voltage range, high power factor, strong environmental adaptability, long service life, etc. 



  • Features
  • Related products

●   Wide output range: 200VDC to 1000VDC;

●   Wide constant power range: 300VDC to 1000VDC constant power output without breakpoint;

●   High efficiency: the highest efficiency is over 96.5%;

●   Strong environmental adaptability: the protection level can reach IP54, which avoids the impact of external dust, salt fog, humidity and other unfavorable environments to a large extent;

●   Wide temperature range: the operating temperature range can reach -35ºC to 85ºC (output derating at 75ºC to 85ºC);

●   High power density: the power density of the charging module is over 30W/in³, which saves the space of the whole machine during the system design;

●   Long service life of the module: the internal semiconductor switching rectifier dissipates heat through the liquid cooling plate, the junction temperature of the device is 10ºC to 20ºC lower than that of the direct air cooling units, and the service life is prolonged by 2 to 3 times.

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