英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
dorbie查看　dorbie　在百度字典中的解释百度英翻中〔查看〕
dorbie查看　dorbie　在Google字典中的解释Google英翻中〔查看〕
dorbie查看　dorbie　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Rtaa retrofit - HVAC-Talk
    RTAA EXV is controlled by the difference of the two temperature sensors mounted on EXV expansion side and suction There´s no pressure reading, so it will be no problem controlling it with R407C But one thing I tell you, you´ll have to get the next size of EXV, or try to open the orifice
  • emerson 5ex exv troubleshooting - HVAC-Talk
    Does anyone know how to troubleshoot emerson exv I am looking to troubleshoot electrical to valve it is hooked to emerson controller It has a 0-10vdc input to controller There are 4 wires out of controller to valve Do u just ohm out windings?? Thanks
  • Carrier EXV - HVAC-Talk
    Carrier EXV I'm working on a carrier 30GTN 050 and the EXV looks to be bad Part #32gb402544 This valve is damn expensive Is it wothwhile possible to try and repair it or is replacement the only option? I know this machine well and I don't think it has ever had a leak or any refrigerant added, so I don't imagine it's trashed up
  • Trane CGAM chiller - HVAC-Talk
    To up grade the MP software to facilitate the configuration of the new style EXV can the MP upgrade be performed with TV version 15 or only thru Trane Krestrel view requiring a Trane Tech to perform the up-grade
  • Trane CGAM Air cooled chiller electronic expansion valve
    First of all if you are replacing an old EXV (Sporlan with a big backpack LLID) to the latest version (also Sporlan but with a thread connector on the top and a small "L" shaped LLID) then you need to get the latest TV service pack (SP9) and then upgrade the chiller MP software to the latest version (16 04) once you do this go to configuration and on the "Options" tab you must (for the circuit
  • Trane RTWD low discharge superheat - HVAC-Talk
    If your EXV is staying open 100% that will (or can) cause low discharge superheat, depending of course on other conditions I do a triple evac with nitro to remove non condensables
  • Checking Refrigerant on systems that uses an Electronic Expansion Valve
    Since exv’s have a larger range of operation and respond quicker to changes operation should be stable and checked at full and minimum loads Subcooling will be lower at lightest loads
  • Trane rtac exv problem - HVAC-Talk
    Trane RTAC EXV issue TRANE RTAC 225A System is running properly and satisfies Water set point On restart the EXV tries to drive open but does not Low refrigerant alarm is then generated Approach is @ 10 and liquid level @ 0 0 no other alarms generated Replacement of the EXV preformed and bound properly System
  • EWAD960C Daikin Chiller – Low Discharge Superheat Alarm. . .
    I found out the EXV Was stucked partially open, Now the low discharge superheat problem is gone but I found another problem in other circuit, while running and after 1157sec of time delay the unit stopped and restart after 600sec and the cycle repeat, this short cycling preventing the chiller to achieve the target setpoint
  • electronic expansion valve - HVAC-Talk
    This is the main inputs that the exv uses to open or close if your temperature sensors are off your exv will try to either close or open when it shouldnt depending if the temp sensors are reading to higher or lower than they should Eventually you will get errors codes on the user interface





中文字典-英文字典  2005-2009