Question about APC Back-UPS CS 500VA UPS System

1 Answer

UPS is not showing AC light on i.e Green light

Dear sir

My UPS Make UNILINE 650 does not giving any AC light on while switching on the UPS power button. It is showing weeping red light and thundering sound. what to do sir. Please help me out of this problem. I m very thankful to you. sir

Pankaj Kumar

kumar.pankaj.hansie.72@gmail.com

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 64 Answers

It does not look good for this unit.
Time to upgrade, go bigger. Maybe this unit is too small for you system. Most likely a 1000VA will solve your problem.

Posted on Sep 06, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

SUA3000RMI2U won't carry load


Did you run this test without AC input?
Also what happens when you cut off the AC mains without any load connected to it? Will the UPS continue to run or does it switch off as well?

Dec 15, 2012 | APC Smart-UPS 3000VA USB & Serial...

2 Answers

Internal problem galaxy 3000 ups


The question is not clear... which of the LED`s are lit?? green, yellow, red.is there a message on the screen??

May 18, 2012 | MGE UPS Galaxy 3000 UPS System

1 Answer

I don't understand if my new UPS(Mercury-Elite650Pro Line Interactive) is getting charged or not. Do I ONLY switch on the main power supply?If I also switch on the multiplug adapter, orange light is on....


Yes. you need to switch on the power plug to allow the charge. refer to the user guide, usually an orange light is showing the power ups do charge activity.
regards

Mar 23, 2011 | Computers & Internet

1 Answer

I think my apc battery is not charging but green light is on . when i switch off it immediatly goes off. why?


Sir some details required to solve your ups problem.

1.What is the current back up time and load?(if the ups giving back up)
2.Is the amber light glowing at the time of switch on the ups?

Dec 08, 2010 | APC (BE500U-WEB) (BE500UWEB) UPS System

2 Answers

Numeric UPS not working


when i on my ups it is indicating to fault showing a red light and giving a long beep sound and no output voltage is coming from it do i need to configure?please help me

May 10, 2010 | Opti -UPS BackUp-Time 525BT (UPS-525BT)...

1 Answer

Keeps beeping every 2 seconds...


It sounds like its possible your battery is discharged or close to the end of its life, and needs to be replaced, but without better details its impossible to know the exact cause.

A user manual for your ES 650 is available here: http://www.refurbups.com/KB-M-Backups


Mar 28, 2010 | APC BE650BB BACK-UPS ES USB 650VA WITH...

1 Answer

Apc ups 650va no power when connctd to ac/bt wd power in on batry


Check the relay Circuit. the relay switch must be faulty

Feb 24, 2009 | APC Back-UPS Pro 650 UPS System

2 Answers

Ups


Which ups do you have? The category you are listed in here says scanners. My ups has a steady green light when charged and it should never lose the charge until power is lost for 20 minutes. Please post back if you nedd further assistance with the brand model.  Steve Medley

Feb 15, 2009 | Umax AlphaVista Flatbed Scanner

Not finding what you are looking for?
APC Back-UPS CS 500VA UPS System Logo

245 people viewed this question

Ask a Question

Usually answered in minutes!

Top APC Computers & Internet Experts

Shawn DuRee

Level 3 Expert

355 Answers

Cindy Wells

Level 3 Expert

4948 Answers

Jax Planet
Jax Planet

Level 2 Expert

921 Answers

Are you an APC Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...