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Vertiv Liebert PSA5 UPS - 700VA 420W 120V Line Interactive AVR Tower UPS, 10 outlets, 2 USB Charging Ports, Battery Backup with Surge Protection, 3 year warranty, Energy Star Certified (PSA5-700MT120)

4.20

지난 32시간 동안 판매됨 28

$ 129.67
$ 138.00
-6.42%

Weather frequently causes power fluctuation and outages. Sometimes a short blip, other times for an hour or longer which is where this UPS comes in handy. This is less expensive than others in this power range due in part to the fact that it is not a true sine wave power source. That being said a simulated sine wave unit like this is perfect for office and computer needs, even gaming. I bought this to replace an old unit (different brand) that failed.When I unpacked this new unit it came with a coax cable, USB cable and a phone line cable. Each of these permit circuit surge protection to a cable TV line, computer network line and then the USB plugs into my computer to permit monitoring and planned PC shut down should power fail to allow smooth closing of programs and saving of data.For safety reasons and to keep batteries fresh the unit ships with one battery terminal disconnected. It is necessary to open the bottom of the case requiring a Phillips screwdriver. Once open you slide the battery out, pull the tucked-in cable and then slip it on to the only battery terminal without a wire. Very simple and quick. Pop the battery back in, screw the cover on and plug into the wall.The unit powered up immediately and showed a graph on the display indicating the battery has a full charge which is comforting. The display shows Battery Charge, AC Input indicating it is plugged in to a live power source, output voltage and a bar graph indicating the power load from components that are plugged in.On the front of the panel are two USB charging ports where you can plug in cell phones or tablets etc. The rear power sockets are arranged with five battery backup & surge protected plugs on the left and five surge protected only plugs on the right. On each side there is a single plug socket moved sufficiently away from the other four to permit a wide power brick to be plugged in.I like the fact that the lighted display panel turns off after a few seconds, so the glare is not present all of the time. The middle button on the front of the unit turns the display back on.Within an hour of installing this new unit my power went off for a minute! My computer and display never flickered and I did not lose any of the work in progress whereas in the past my PC would immediately shut down with just the slightest power outage of even a second. My network local five port switch is plugged into the UPS and likewise did no lose power or signal.I should note that this takes standard UPS batteries which can be replaced by the user & the device will alert when the batteries are beginning to fail. My computers stay powered on 24X7 and I generally get a couple years life out of these batteries before they require replacing.Another point in favor of this over an older very expensive name brand UPS is the fact that the noise level is very quiet! I have three 1500va units from three different brands in the same room and the most expensive UPS is noisy with the fan always running. (Yes, I cleaned out the unit with an air hose to see if that would reduce the noise - no help!)If you find this review of any use please mark it as helpful.

26 현재 누군가가 웹사이트를 탐색 중입니다.

Pattern Name
UPS
Size
500VA/300W 1500VA/900W 700VA/420W 1000VA/600W
수량:
- +

예상 배송 시간: 12~26일(국제), 3~6일(미국)

구매일로부터 45일 이내에 반품이 가능합니다. 관세 및 세금은 환불되지 않습니다.

  • ASIN:

    B07CDZB7WZ

  • BATTERIES:

    1 Product Specific batteries required. (included)

  • BEST_SELLERS_RANK:

    #25 in Computer Uninterruptible Power Supply Units

  • CUSTOMER_REVIEWS:

    4.2 4.2 out of 5 stars (862) 4.2 out of 5 stars

  • DATE_FIRST_AVAILABLE:

    March 27, 2018

  • IS_DISCONTINUED_BY_MANUFACTURER:

    No

  • ITEM_MODEL_NUMBER:

    PSA5-700MT120

  • ITEM_WEIGHT:

    15.7 pounds

  • MANUFACTURER:

    Vertiv Co.

  • PRODUCT_DIMENSIONS:

    11.4 x 3.9 x 11 inches

안전한 결제를 보장하세요
제품 상세 정보
The Vertiv Liebert PSA5 UPS - 700VA/420W 120V Line Interactive UPS is an energy-saving UPS solution that provides reliable and cost-effective protection for household or business electronics. Automatic Voltage Regulation (AVR) extends battery life. This battery backup provides ample run time to save work in progress and allows orderly shutdown of your critical equipment. Ensure Availability This tower UPS protects against power surges, brownouts, blackouts or drops in voltage. The single phase UPS is easy to set up and ideal for computers, modems/routers, home surveillance, entertainment equipment, gaming systems and other electronics. Easy Monitoring This Vertiv Liebert PSA5 700VA UPS comes with an LCD panel to monitor run time, load capacity, battery status and input/output voltage and frequency. The UPS is connected to the IT device via USB cable and comes with Vertiv Power Assist, a free software to enable controlled shutdown, notify users of an event, display key metrics, and log historical data. Energy Efficient This Energy Star certified UPS meets eco-friendly requirements and helps in cost savings. Full Vertiv Warranty The Vertiv Liebert PSA5 UPS, 500VA-1500VA, line interactive AVR tower UPS is backed by a 3-year Vertiv UPS warranty.
고객 리뷰
4.20

(100 점수)

5
11
4
4
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5
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1
67
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20 논평

1.0 out of 5 stars JUNK
2026-02-07    -Steve Guenther

I do laser engraving, and where I live, power blinks are common. I purchased this so my project wouldn't be lost in the middle of engraving. It doesn't work at all. Even a half second blip, and my PC shuts down, I lose the project I was working on, and have to start from scratch.

1.0 out of 5 stars JUNK
2026-03-01    -Steve Guenther

I do laser engraving, and where I live, power blinks are common. I purchased this so my project wouldn't be lost in the middle of engraving. It doesn't work at all. Even a half second blip, and my PC shuts down, I lose the project I was working on, and have to start from scratch.

Delivered defective
2026-02-23    -Quentin Vandermerwe

I ordered the product to replace a failing UPS, but was unable to test the new UPS before the return window closed.The battery that came with the unit was completely depleted, and the UPS started up with a "bad battery" error code the first time I turned it on. Since I was not able to do a return, I purchased a new battery. The unit functioned for 4 days, at which time it started to display the same error. The new battery was almost completely drained, while the unit was connected to power the whole time.

Like it!
2026-02-11    -kkp2018

Vertiv Liebert PSA5 700VA 420W line-Interactive UPS with AVR Technology and Battery Backup

Charge dédiée peu convaincante
2026-02-12    -Martinator56

Je me sers de cette batterie de secours afin de garder actif mon routeur et réseau de système de surveillance WIFI lors de panne de courant. La batterie fait le travail tel que demandé mais compte tenu de la durée de charge, je suis un peu déçu. La batterie dure seulement 50 minutes. Pourtant, je n'ai qu'un modem/routeur et quelques caméras.

Doesn’t live up to specs
2026-02-22    -Jason’s strong

Doesn’t last more than 10 minutes battery backup

Ordered on October 8, 2021. Worked well with a mid-level gaming style computer and router attached at about 135VA power output. Amazingly, I would get about 45 minutes in a power outage. I got to test it each year in a storm! Winter 2021, 22, 23 and 24 it was fine! I tested October 5, 2025 and there was no backup power. So, the system just shut off after 2 seconds.I am surprised that there is no warning that the battery is not holding a charge!I am getting replacement batteries and will update if there is any trouble!At this point the UPS is past the 3 year warranty, so I am grateful I got a +1 year of function. I am hoping it has another 3 year cycle in it with new batteries.The "Mute" button was great to have. The LCD is very informative and simple to navigate.The power cable is thick with a flat angled wall plug, a great design!Protection or Protection+Backup plugs are well spaced. Plus the ethernet and coaxial in/out protect given other lines coming in that could bring power spikes.I have used Cyberpower and APC and find this to be comparable so far,

Weather frequently causes power fluctuation and outages. Sometimes a short blip, other times for an hour or longer which is where this UPS comes in handy. This is less expensive than others in this power range due in part to the fact that it is not a true sine wave power source. That being said a simulated sine wave unit like this is perfect for office and computer needs, even gaming. I bought this to replace an old unit (different brand) that failed.When I unpacked this new unit it came with a coax cable, USB cable and a phone line cable. Each of these permit circuit surge protection to a cable TV line, computer network line and then the USB plugs into my computer to permit monitoring and planned PC shut down should power fail to allow smooth closing of programs and saving of data.For safety reasons and to keep batteries fresh the unit ships with one battery terminal disconnected. It is necessary to open the bottom of the case requiring a Phillips screwdriver. Once open you slide the battery out, pull the tucked-in cable and then slip it on to the only battery terminal without a wire. Very simple and quick. Pop the battery back in, screw the cover on and plug into the wall.The unit powered up immediately and showed a graph on the display indicating the battery has a full charge which is comforting. The display shows Battery Charge, AC Input indicating it is plugged in to a live power source, output voltage and a bar graph indicating the power load from components that are plugged in.On the front of the panel are two USB charging ports where you can plug in cell phones or tablets etc. The rear power sockets are arranged with five battery backup & surge protected plugs on the left and five surge protected only plugs on the right. On each side there is a single plug socket moved sufficiently away from the other four to permit a wide power brick to be plugged in.I like the fact that the lighted display panel turns off after a few seconds, so the glare is not present all of the time. The middle button on the front of the unit turns the display back on.Within an hour of installing this new unit my power went off for a minute! My computer and display never flickered and I did not lose any of the work in progress whereas in the past my PC would immediately shut down with just the slightest power outage of even a second. My network local five port switch is plugged into the UPS and likewise did no lose power or signal.I should note that this takes standard UPS batteries which can be replaced by the user & the device will alert when the batteries are beginning to fail. My computers stay powered on 24X7 and I generally get a couple years life out of these batteries before they require replacing.Another point in favor of this over an older very expensive name brand UPS is the fact that the noise level is very quiet! I have three 1500va units from three different brands in the same room and the most expensive UPS is noisy with the fan always running. (Yes, I cleaned out the unit with an air hose to see if that would reduce the noise - no help!)If you find this review of any use please mark it as helpful.

Delivered defective
2026-02-13    -Quentin Vandermerwe

I ordered the product to replace a failing UPS, but was unable to test the new UPS before the return window closed.The battery that came with the unit was completely depleted, and the UPS started up with a "bad battery" error code the first time I turned it on. Since I was not able to do a return, I purchased a new battery. The unit functioned for 4 days, at which time it started to display the same error. The new battery was almost completely drained, while the unit was connected to power the whole time.

Ordered on October 8, 2021. Worked well with a mid-level gaming style computer and router attached at about 135VA power output. Amazingly, I would get about 45 minutes in a power outage. I got to test it each year in a storm! Winter 2021, 22, 23 and 24 it was fine! I tested October 5, 2025 and there was no backup power. So, the system just shut off after 2 seconds.I am surprised that there is no warning that the battery is not holding a charge!I am getting replacement batteries and will update if there is any trouble!At this point the UPS is past the 3 year warranty, so I am grateful I got a +1 year of function. I am hoping it has another 3 year cycle in it with new batteries.The "Mute" button was great to have. The LCD is very informative and simple to navigate.The power cable is thick with a flat angled wall plug, a great design!Protection or Protection+Backup plugs are well spaced. Plus the ethernet and coaxial in/out protect given other lines coming in that could bring power spikes.I have used Cyberpower and APC and find this to be comparable so far,

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