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精益客車空調 精博冷凍機組 精益冷藏汽車 精益軌道空調 精益小車空調 精博零部件

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●熱結構方案,制冷、制熱雙高效;耗電少,能效比高

●壓縮機采用變技術,飲啟動,智能化控制,最大限度減少空調啟動對電源的沖擊。變智能控制系統根據車內負荷變化自動調節空調制冷量,保證最低的功率消毛,在運行中節能

●逆變電源部分和風機電機采用基本絕,雙重絕緣和加強絕緣,達到級,能有效防止觸電危害

●具有過電壓、過電流、過熱、欠電壓、過截缺相、高低壓力多種安全保護施

●防護等級達到P55可滿足全天候各種工作環境使用

●冷量連續輸出,系統始終在最佳運行狀態下工作,同時消除了非獨立車用空調系統制冷冷量的波動性,改善乘客的舒適性

●采用R407混合制冷工質,汽化潛熱高,單位容積制冷量大,改善系統循環效率

●采用全密封的焊接結構,減少因泄漏造成的故障

●冷凝器、燕發器、壓縮機集成一體,中間管路沿程流動陽力小

●高效率小管徑換熱器,采用過冷循環設計,提高冷凝器的換熱效

●八字布置的冷浸器極大提高了對流換熱效率

●產品的通用性高,價格優勢明顯,維護成本

●風機采用大輪徑,低轉速交流風機,大大降低了車內和車外的噪音

●PTC加熱:在高效節能的基礎上有效地提高了制熱量,使空調能在北方低溫下正常運行

● Heat pump structure scheme, double efficiency of cooling and heating: less power consumption, high energy efficiency

●The compressor adopts variable frequency technology, soft start, and intelligent control to minimize the impact of air conditioning startup on the power supply. The frequency conversion intelligent control system automatically adjusts the cooling capacity of the air conditioner according to the load change in the vehicle to ensure the lowest power consumption and save energy during operation

●The inverter power supply part and the fan motor adopt basic insulation, double electric shock hazards:

●With over-voltage, over-current, overheating, under-voltage, overload phase loss, high and low pressure safety protection measures.

● IP55 degree of protection can meet all-weather use under various working environments

●With continuous cooling output, the system is always working in the best operating conditions, while eliminating the volatility of the cooling capacity of non-independent automotive air conditioning systems, improving passenger comfort

●Using R407C mixed refrigerant, high latent heat of vaporization, large capacity per unit volume of refrigeration, and improved system cycle efficiency

●Adopt fully sealed welding structure to reduce the failure caused by leakage condenser, evaporator, compressor are integrated with small resistance of the middle pipeline route

●Condenser, evaporator and compressor are integrated and the flowing resistance along the middle pipeline is low.

●High-efficiency small-diameter heat exchanger adopts ovor-coofed circulation design to improve the heat exchange efficiency of the condense

●The eight-cnaracter condensor greatly improves the convection heat transfer efficiency

● High product versatility, obvious price advantage, low maintenance cost

● The fan adopts large-diameter, low-speed AC fans, which greatly reduce the noise inside and outside the car

●PTC heating Effectively improve the heating capacity on the basis of high-efficiency and energy-saving so that the air-conditioning can operate normally at low temperatures in the north

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