Question about Powerware PW9150 12.5KVA/8.75KW (pf1221114ue0010) UPS System
If the load is dropped then there is a serious fault with the ups, even if the inverter fails, it should go to bypass and not drop the load.
Sound like a control fault, I suggest you need a ups tech.
This equipment has many dangerous parts inside. Batteries are always live and very dangerous. The boards are stuffed the surface mount components.
You need an approved service agent, who should be able to help
Posted on Sep 24, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 09, 2016 | Cars & Trucks
Oct 21, 2015 | Cars & Trucks
Jun 18, 2015 | Computers & Internet
Jul 26, 2011 | 1986 Honda VT 500 C Shadow
Mar 27, 2011 | Quantaray Rapid Battery Charger with 4...
Oct 26, 2010 | Ford F-250 Cars & Trucks
May 28, 2010 | 2005 Jeep Grand Cherokee
Nov 11, 2009 | Audiovox Bosch 718 World Cellular Phone
Feb 27, 2009 | HP Jornada 720 Pocket PC
70 people viewed this question
Usually answered in minutes!