The numbers at the service are as follows:
-> maximum voltage total harmonic distortion is typically less than 4% (with occasional spikes of 6-8%).
-> maximum current total harmonic distortion is typically between 10-15% (with occasional spikes of 18-25%).
Hello All....
A power quality analysis was completed at my workplace (telecommunications building). The final report suggests that we have high levels of current harmonics in our power system (measured at the main service entrance switchboard). It also notes that the level of voltage...
This may be an extremely stupid question, but I'm kind of out of my element on this one.....as I'm more familar with communication systems.
The building I'm currently working out of has a backup generator (in case of power failure). It is currently max'd out, with respect to the building...
Hello all,
For short power outages, some of our equipment is backed up by a UPS. During (known) extended outages, critical areas (i.e. servers) are supplied via generators. In some cases, these generators are not producing a clean enough output and are causing key computer equipment to reboot...
