H.Stars (Guangzhou) Refrigerating Equipment Group Ltd.

  As industrial construction in Northwest China flourishes, the demand for efficient and eco-friendly refrigeration equipment has surged. The H.Stars air-cooled chiller, with its unique technological advantages and energy-saving features, has become a crucial force driving industrial development in this region. Advanced Air-Cooled Technology: H.Stars  air-cooled chillers  utilize advanced air-cooling technology. Unlike traditional cooling methods, they do not require additional water resources. This is a significant benefit for the Northwest region, where water is relatively scarce. This technology alleviates local water resource pressure and reduces operating costs for enterprises. High Efficiency in Extreme Climates: The high-efficiency characteristics of the H.Stars air-cooled chiller ensure stable cooling performance even under extreme weather conditions. The Northwest region experiences hot, dry summers and long, cold winters. Despite these challenges, the H.Stars ai...

  Air-cooled chillers , as a kind of more efficient refrigeration equipment in chiller products, are widely used in the domestic industrial market and become necessary equipment for many industrial production. ​ At the same time, although the air-cooled chiller is equipped with multiple protection devices, these are all to prevent the failure from directly damaging the unit. If the company wants to ensure that the air-cooled chiller has high cooling efficiency and long service life, it must remember to do regular maintenance. So, how should the normal safety maintenance and testing of air-cooled chillers be carried out? 1) Check the stability of voltage and current When the air-cooled chiller works normally, the voltage is 380V (the voltage of DYJ-01A～DYJ-02A is 220V, and the voltage of other regions abroad also has 410V, etc.), and the current is normal within the range of 11A-15A; 2) Check the compressor regularly The compressor is the "heart" of the chiller, and its qualit...