Showing posts with label power supply. Show all posts
Showing posts with label power supply. Show all posts

9/27/2011

CyberPower CP1500PFCLCD UPS 1500VA 900W PFC Compatible Pure Sine Wave Review

CyberPower CP1500PFCLCD UPS 1500VA 900W PFC Compatible Pure Sine Wave
Average Reviews:

(More customer reviews)
First of all I purchased this UPS a little in the dark because I just could not find any reviews on it at the time; I guess it was a new model. I am glad I did, it exceeds my expectations... why?
1.It is silent! At last, my old 1500VA UPS was not loud but the drone was always there, this little guy, not a peep, you can even silence all the alarms.
2. Great load, I have 3x 27" monitors and my all computer guff hocked up for a total of about 580 watts full load and the UPS is just fine with that (70% load), even showing 10+ minutes of run time if power goes out.
3.It really looks cool, if these types of things can be considered cool, my old UPS was an ugly box with some LEDs on the outside, this little unit has a dark with white LCD screen (which was why I got this model over the older one) you can set it to read out whatever you like(Run time, load, VA, %, Watts, input, batt, output etc) and you have it on always or go off after a minute or so.
4.Software, not that I will ever really use it I guess but nice to know it works first time (on Windows 7 64bit at least) have not tried it on my Mac yet.
Over all I am very happy and cannot find anything about this product I am unhappy about, if I do I will amend my review.


Click Here to see more reviews about: CyberPower CP1500PFCLCD UPS 1500VA 900W PFC Compatible Pure Sine Wave



Buy NowGet 18% OFF

Click here for more information about CyberPower CP1500PFCLCD UPS 1500VA 900W PFC Compatible Pure Sine Wave

Read More...

9/06/2011

Tripp Lite SMART1000LCD Digital LCD 1000VA Line-Interactive UPS (8 Outlets) Review

Tripp Lite SMART1000LCD Digital LCD 1000VA Line-Interactive UPS (8 Outlets)
Average Reviews:

(More customer reviews)
We are using this unit more and more in the field. I have one on my desk and one for my rack of networking and satellite equipment at the house. The battery display is great when the power is out. Imagine this, I was able to goto the website for my power company to get their phone number when the power went out last time.
As for the previous reviews, here's a couple things to consider. Like most ups, half of the outlets are surge and battery backup, the other half are just surge protection. Now the surge protection only side is great for things like speakers and printers, but if you plug your computer into the wrong side, you won't get the battery backup feature. APC actually started putting big yellow stickers on their UPS because of this.
And the power and heat. Yeah, it gets hot, when it's charging. It's warm when its fully charged.. But it doesn't continously pull 1A of power. I'm sure it does when it's charging, but my fully charged unit only pulls 5 to 20w of power or 50 to 160 Milliamps of power (.05A - .16A). Checked it myself with my power meter.
In all, this is a great unit and for 1000VA, it's a good deal.

Click Here to see more reviews about: Tripp Lite SMART1000LCD Digital LCD 1000VA Line-Interactive UPS (8 Outlets)

SMART 1000LCD Line-Interactive Digital UPS System offers voltage regulation, surge suppression and long-lasting battery support for personal computers, network workstations, home entertainment systems and media centers. Internal UPS circuits support entry-level PCs for up to 60 minutes or individual VCR/DVR component for as long as 3 hours during power failures. Prevents data loss, viewing interruptions, lost recordings and loss of component programming. Automatic Voltage Regulation (AVR) circuits regulate brownouts as low as 89 volts back to usable levels without using battery power. Offers complete power protection in an attractive black tower configuration.

Buy NowGet 45% OFF

Click here for more information about Tripp Lite SMART1000LCD Digital LCD 1000VA Line-Interactive UPS (8 Outlets)

Read More...

8/23/2011

Tripp Lite SMART1500LCD Digital LCD 1500VA Line-Interactive UPS (8 Outlets) Review

Tripp Lite SMART1500LCD Digital LCD 1500VA Line-Interactive UPS (8 Outlets)
Average Reviews:

(More customer reviews)
We bought 3 of these for two different locations. 100% of them have failed with the same problem. If the power goes out even for a few seconds the unit shuts down completely taking the servers along with it. The problem is that it appears to be doing it's job but when it really matters you find out otherwise. Tripp Lite has been good to replace them but it can't restore my faith in their power protection products. Also of note the batteries in the Tripp Lite units are half the size of those in APC products with the same rating.

Click Here to see more reviews about: Tripp Lite SMART1500LCD Digital LCD 1500VA Line-Interactive UPS (8 Outlets)

Tripp Lites SMART1500LCD Line-Interactive Digital UPS System offers voltage regulation, surge suppression and long-lasting battery support for personal computers, network workstations, home entertainment systems and media centers. Internal UPS circuits support entry-level PCs or individual VCR/DVR components during power failures. Prevents data loss, viewing interruptions, lost recordings and loss of component programming. Automatic Voltage Regulation (AVR) circuits regulate brownouts and overvoltages from 75V to 147V back to usable levels without using battery power.

Buy NowGet 28% OFF

Click here for more information about Tripp Lite SMART1500LCD Digital LCD 1500VA Line-Interactive UPS (8 Outlets)

Read More...