Product Introduction
The integrated liquid cooled DC charging pile series products (180kW and below) adopt advanced thermal management concepts and cutting-edge power electronics technology, mainly composed of liquid cooled cooling systems, human-machine interaction units, control units, energy conversion units, measurement units, and safety protection units.
This product can provide DC fast charging services for electric vehicles, suitable for independent operating places such as highway service areas, electric bus stations, taxi parking lots, logistics parks, etc. It provides fast charging services for various electric buses, logistics vehicles, passenger cars, special vehicles, etc.
Product Features
■ Wide output range: 200Vdc~1000Vdc;
■ Wide constant power range: 300Vdc~1000Vdc without breakpoint constant power output;
■ High efficiency: the highest efficiency reaches over 96%;
■ Strong environmental adaptability: The protection level of the module body can reach IP54, and the system module compartment is isolated from the outside, greatly avoiding the adverse effects of external dust, salt mist, humidity and other adverse environments;
■ Long service life: The semiconductor switch rectifier device inside the key device charging module dissipates heat through a liquid cooled plate, resulting in a junction temperature of 10-20 ℃ lower than that of directly ventilated products and a lifespan extension of 2-3 times;
■ Convenient system integration: The system has been modularized and standardized based on the functions of each part of the charging station, including unit modules such as fee control unit, charging control unit, energy conversion unit, etc. The system form can be designed according to different scenarios;
■ High power density of the entire pile, centralized liquid cooling for heat dissipation, and good heat dissipation effect.
