Question 11
In NetCol5000-A compressor, if many bubbles exist in the oil sight glass, it indicates that the superheat degree is high.
Question 12
ECC800 does not support alarm SMS notification, and remote maintenance cannot be implemented.
Question 13
What may NetCol 5000-C insulation cotton damage result in?
Question 14
What is the control component of the modular data center closed access door?
Question 15
To balance the capacity loss caused by the self-discharge of the battery during the use of the battery, it is necessary to charge the battery continuously and for a long time at constant voltage, which is called ().