1) Defrosting switch
化霜开关
2) defroster switch
除霜器开关
3) FDEF Front-Defrost-Switch
前除霜开关
4) defrosting
[英][di:'frɔ:st] [美][di'frɔst]
化霜
1.
The defrosting of air source heat pump supplying hot water was discussed.
太阳能与热泵机组混合式供热水系统充分利用了太阳能和热泵机组供热水各自的优点,可实现稳定的热水供应并节约能源;本文提出了在混合式供热水系统设计和运行控制方面的一些看法,对于供热水的空气源热泵化霜也进行了讨论,可供具体工程作参考。
2.
It is found that there are much potential on energy saving in air curtain speed,defrosting frequency,control of dew eliminating tube,etc based on the survey and testing about refrigerated showcases at several supermarkets in Xiamen city.
通过对厦门市内几家大型超市冷冻冷藏陈列柜在应用中的节能情况进行的调查和现场测试,发现在陈列柜风幕的速度控制、化霜的频率、防露加热器的控制和使用等方面都存在较大的节能潜力,提出陈列柜使用中有关节能的改进措施。
5) defrost
[英][,di:'frɔst] [美][di'frɔst]
化霜
1.
A simple model to calculate the defrosting electrical energy input and the ways to optimize the air cooler s electro-thermal defrosting system;
冷风机化霜电加热量的确定方法与性能优化分析
2.
Based on the defrosting principles of frost-free refrigerator-freezers evaporator, this paper presented improved design scheme of defrosting system, including aluminum tube conducting defroster being converted into quartz tube radiating defroster and removing thermostat holddown groove.
依据无霜冰箱蒸发器化霜原理,针对现有化霜系统存在的问题,提出了改进的设计方案,把铝管加热化霜改为石英管辐射化霜,取消了化霜恒温器固定盒;通过对改进前后的比较与分析,证实了改进的可行性;分析表明,通过改进设计提高了冰箱工作的可靠性和经济性。
3.
The start of defrosting of Air-cooled heat pump is usually controlled by the temperature of the surface of fin-tube exchanger.
风冷热泵通常采用测量翅片管表面温度来控制化霜。
6) placement of optimal switching devices
开关优化
1.
In this paper, reliabilityevaluation, placement of optimal switching devices (POSD) and reconfiguration ofcomplex electrical distribution networks (EDNs) are studied.
论文对复杂中压配电网络可靠性评估、开关优化配置以及网络重构等问题进行了较深入的研究。
补充资料：六氟化硫开关
六氟化硫开关
渺六氟化硫开关
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条