Question about APC Matrix-UPS 5000 UPS System

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Relay switching sound

Battery not charging, frequent relay switching sound (matrix 5kva/48vdc

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Have you change the battery? Note: Matrix UPS need to be calibrate after changing batteries or reset the Smartcell communication board. to make sure that the UPS would detect that you already replace it with the new battery

Posted on Aug 14, 2009


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Posted on Jan 02, 2017


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Why does my 2000 Ford Ranger stall frequently?

Hey Dave how's it going ? You very well may have a relay going bad but check the basics first ! Battery , cable connections , charging system output etc.. Had a ford focus I was checking out , had a relay behind the center of the dash clicking on an off really fast , the battery saver relay it was ! This relay was controlled by the GEM - generic electronic relay . I messed around replacing the relay , an the problem was still there . I then check the charging system an found it was over charging , took it to the parts an had it checked . Voltage regulator was bad .

May 03, 2015 | Ford Ranger Cars & Trucks

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How do I recharge the battery on a 5kva generator?

The generator should charge the battery as it is running. You can use an automotive battery charger if the charger in the generator is not working.

Feb 23, 2015 | Electrical Supplies

1 Answer

I mistakenly connected energy source at the AC inverter output .Inverter is 5KVA cyberpower inverter.After correcting the connection, It cannot switch from DC to AC( fault signal is displayed on its...


It's shorted out, either replace the part or buy a new one.

If you need UPS, Surge, or Power Related help don't hesitate to contact me!
Daniel • • Power & Systems Innovations • 800.260.2259 •

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1 Answer

5kva ups charging

Can be clear about the damage?

Apr 28, 2013 | APC Matrix-UPS 5000 UPS System

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Oil leakage from ohv into air filter box

Check for a clogged PCV valve or disconnected...usually located on the OHV cover...Hope this helps.

Jun 25, 2012 | Cars & Trucks

1 Answer

How many batteries are in pw9125-5kva and which type are they?

Normally they use 20Nos 12V/7Ah batteries. Not sure if your unit is with any custom battery packs or options

May 11, 2010 | Powerware PW9125 5000G HW FC 5KVA 3.5KW...

1 Answer

The ups 5kva apc ups does not back up

Sounds like your battery is on the way out. Try a new battery, leave it charge for 15hrs before using. Should be ok after this.

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1 Answer

Battery Charging Failed on APC Matrix 5KVA

you will need to replace the unit. the charging circut has failed

Dec 27, 2009 | APC Matrix-UPS 5000 UPS System

2 Answers

KIPOR KDE 6700TA 5KVA Generator

forget about the display read the manual and find out how many volts are needed to charge the battery....then
get a voltometer and disconnect the terminals from the battery and connect them to the voltometer while the generator is running...
find out what the reading is...if the reading is zero (0)...then post a problem on (no out put)...
if not.....then there has to be a mistake...
if it reads a voltage thats too low..then you AVR card is burnt out (AVR card is located in the other end of the generator (beyond the stator-side cover)...

Aug 04, 2009 | Kitchen Appliances - Others

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