国产一区二区三区在线视频,伊人色综合久久天天爱,午夜国产精品视频

 ●精益第三代交直流型電動客車空調(diào)產(chǎn)品，高能效，高可靠性

●冷凝器，蒸發(fā)器，壓縮機(jī)電控箱及管路集成一體，中間管路沿程流動阻力小

●冷凝器采用過冷的設(shè)計理念，有效提高冷凝器換熱效率

●高效冷凝帶來的低壓差提高了無故障運(yùn)行周期和壽命，降低了壓縮機(jī)的功耗。

●產(chǎn)品采用了變頻技術(shù)，運(yùn)用先進(jìn)的變頻壓縮機(jī)，以及與之匹配的變頻器，控制器，實(shí)現(xiàn)了運(yùn)行過程中的節(jié)能

●為確保電器元件的運(yùn)行可靠，設(shè)置了輔助冷卻，防護(hù)，抑止電磁干抗的屏蔵結(jié)構(gòu)，全天候工作可防水，防塵、防潮

●采用新型貯液匯管，既有貯液的功能，又有分液均勻的作用，可防止液體倒流到芯體中去，影響換熱效率

●交直流分開控制，有效降低安全防護(hù)的難度。只有壓縮機(jī)部分是交流，風(fēng)機(jī)采用24VDC.與傳統(tǒng)空調(diào)一致。

●結(jié)構(gòu)緊湊，重量輕，超薄，流線型，電磁兼容性好

● Jingyi third-generation AC-DC electric passenger car air-conditioner products with high energy efficiency, high reliability.

●Condenser, evaporator, compressor electric control box and pipeline are integrated with small flow resistance of middle pipeline

●The condenser adopts the design concept of overcooling which effectively improves the heat exchange efficiency of the condenser.

●The low pressure difference caused by high-efficiency condensation increases the trouble-free operation period and life, and reduces the power consumption of the compressor

● The product adopts the frequency conversion technology, uses the advanced frequency conversion compressor, as well as supporting frequency changer, the controller to realize the energy conservation in the operation process,

●In order to ensure the reliable operation of the electrical components, a shield structure with auxiliary cooling, protection, and suppression of electromagnetic interference is provided, It can be waterproof, dustproof, and moisture-proof throughout the day

●The use of a new type of liquid storage manifold not only has the function of liquid storage, but also has the effect of uniform liquid distribution, which can prevent the liquid from flowing back into the core and affect the heat exchange efficiency

●Separate AC and DC contro, effectively reduce the difficulty of security protection. Only the compressor part is AC, and the fan uses 24VDC, which is the same with the traditional air conditioner

●Compact structure, light weight, ultra-thin, streamlined type and good electromagnetic compatibility