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Tripp Lite 550VA UPS Battery Backup Surge Protector, AVR Automatic Voltage Regulation, 8-Outlet Uninterruptible Power Supply, Dataline Protection, 3-Year Warranty & Insurance (AVR550U)

4.20

지난 32시간 동안 판매됨 43

$ 104.21
$ 108.00
-3.64%

This unit has worked flawlessly from the day I received it in October 2012 -- I use it to protect my digital mixer used for running live sound for bands -- until last week when it just would not power on after I got home from a gig. I called Triplite support today and they diagnosed a failed battery which was still under the three-year warranty so a free replacement will be here in 5-7 days. I'm a little disappointed that the battery failed so soon but am thoroughly satisfied with the friendly and helpful customer support. I'd buy again no question.

15 현재 누군가가 웹사이트를 탐색 중입니다.

Style
550VA 700VA
수량:
- +

예상 배송 시간: 12~26일(국제), 3~6일(미국)

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

  • ASIN:

    B000BMBT4I

  • BEST_SELLERS_RANK:

    #273 in Computer Uninterruptible Power Supply Units

  • CUSTOMER_REVIEWS:

    4.2 4.2 out of 5 stars (314) 4.2 out of 5 stars

  • DATE_FIRST_AVAILABLE:

    September 30, 2005

  • DEPARTMENT:

    COMPUTER ACCESSORIES -> POWER PROTECTION

  • IS_DISCONTINUED_BY_MANUFACTURER:

    No

  • ITEM_MODEL_NUMBER:

    AVR550U

  • ITEM_WEIGHT:

    11.45 pounds

  • LANGUAGE:

    English

  • MANUFACTURER:

    Tripp Lite

  • PRODUCT_DIMENSIONS:

    12 x 6.4 x 4.3 inches

안전한 결제를 보장하세요
제품 상세 정보
Compact Energy-Saving Desktop UPS 550VA/300W/120V Battery Backup for PCs, Home Theater or Digital Signage: The line-interactive AVR550U UPS system with AVR protection provides reliable battery backup and AC power protection against blackouts, brownouts, overvoltages, surges and line noise that can damage valuable electronics or destroy data. The eight-outlet 120V battery backup is ideal protection for your home office, media center or commerce components, including computers, routers, printers, HDTVs, Blu-ray players, game consoles, ATMs, security systems and digital signage equipment. Allows Time to Back Up Critical Files During a Blackout: Backup support allows you to work through short power failures and gives you enough time to safely save files and shut down your system in case of a prolonged blackout. Backup time varies according to load, but the line-interactive UPS system should keep an energy-efficient desktop computer with small LCD monitor powered as long as 32 minutes. During normal operation, incoming utility power keeps the replaceable internal battery fully charged, so backup power will always be available. 8 NEMA 5-15R Outlets Protect Your Connected Components: Four 5-15R outlets provide battery backup, surge protection and voltage regulation for your computer, monitor and other crucial components. The other four 5-15R outlets provide surge suppression only for printers, speakers and other desktop equipment regarded as non-essential during a blackout. A high >95% line mode efficiency rating reduces BTU emissions, energy consumption and, ultimately, your energy costs. Automatic Voltage Regulation (AVR) Corrects Low- and High-Voltage Conditions: AVR protects your equipment from incremental hardware damage, data loss and performance problems caused by brownouts and overvoltages. The AVR550U can correct brownouts as low as 89V and overvoltages as high as 145V back to nominal 120V power continuously, all while keeping the battery fully charged and ready to take over in case of power failure. 316 Joules Fight Back Against Unexpected Power Surges: A 316-joule surge suppression rating protects connected components from the harmful effects of power surges. Combats Electromagnetic Interference That Can Harm Equipment: Various electromagnetic and radio sources found in virtually every home and business can cause disruptive interference on the AC line. Known as EMI (electromagnetic interference) and RFI (radio frequency interference), this line noise is a common cause of performance problems and can lead to incremental hardware damage, data corruption and audio/video transmission problems. The AVR550U incorporates technology that filters out disruptive line noise so that it won’t affect your equipment. Home-Friendly Alarm and Diagnostic LEDs Keep You Informed 24/7: The UPS remains silent in both line and battery backup modes. The alarm sounds only to report low battery, battery replace, overload and fault condition. Dual front-panel LEDs report line and battery mode operation. HID-Compliant USB Port Allows for Automatic Saves and Shutdowns: This USB port connects the AVR550U to a computer running free downloadable PowerAlert® software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. USB cable is included. Compact Housing Compatible with Easy Desktop or Wall-Mount Installation: The space-saving ABS housing fits on a desktop, shelf or anywhere else convenient to your workstation or home theater. Keyhole mounting tabs on the rear allow easy wall-mount installation. The five-foot power cord with NEMA 5-15P plug connects to any compatible AC outlet.
고객 리뷰
4.20

(100 점수)

5
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8
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1
67
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22 논평

5.0 out of 5 stars Love, Love, Love Tripplite.
2025-12-26    -TheElderGodFather

When Hurricane sandy hit, my company's office in Nag's head was flooded.Everyone followed our instructions to put all elecronics up on their desks and have none of them on the floor... but not everyone unplugged them.When the building flooded, every computer behind a Tripp-lite UPS \ Surge supressor was undamaged.The devices completely died, some with major electrical damage, but they did so in a manner where that surge was not passed on to the devices. I've heard time and time again how they honor their lifetime warranty, replacing any failed device you send them pictures of... but honestly, if it dies protecting my stuff, I feel they deserve more business and I'll happily buy replacements.I have never lost any electronics behind a Tripp-lite. So when it came time to get some UPS units for my personal computers at home, I picked up these. I was very thrilled to see that without even loading software, I could plug in my desktops to the UPS with USB and it immediately told me the state of the battery as though I had a laptop. I could even set windows power management to do shut downs depending on battery percentage (just like a laptop). Again, this is all without power management software.The price is excellent for what you pay for and I sleep better during storms knowing my equipment is protected.

livraison dans les temps
2026-01-18    -Rod

perfect for what i need

Parfait
2026-02-27    -Client d'Amazon

Qualifié prix excellent

5.0 out of 5 stars Excellent product and support
2026-02-26    -montanadave

This unit has worked flawlessly from the day I received it in October 2012 -- I use it to protect my digital mixer used for running live sound for bands -- until last week when it just would not power on after I got home from a gig. I called Triplite support today and they diagnosed a failed battery which was still under the three-year warranty so a free replacement will be here in 5-7 days. I'm a little disappointed that the battery failed so soon but am thoroughly satisfied with the friendly and helpful customer support. I'd buy again no question.

Great
2026-01-08    -Tania M

Good quality, works great

la batería falleció
2025-12-30    -Cliente de Amazon

desde que lo recibí se calentaba mucho. a los 2 meses dejó de funcionar y el técnico reemplazo la batería. he usado la marca tripp-lite desde hace mucho pero me quedé pensando que quizas ya es hora de buscar algo mejor

Excellent, very pleased
2026-01-29    -Steven Dorey

Works excellent for my internet modem during power. Our power tends to go out frequently. Maintains internet until I get the generator fired up.

1.0 out of 5 stars Bad Product
2026-01-18    -B. Flank

First, for reference I am an electrical engineer so take that into account. We live in a very rural location with relatively frequent power disruptions, most of subsecond duration. We had multiple instances where the UPS did not activate but the TV powered itself off from the power glitch. More recently, we would have very short duration glitches that caused the UPS to completely power down, requiring us to manually restart it - and of course all the attached equipment. In short the UPS not only did not protect us from power events it made them worse since the satellite box & Starlink router took a significant time to restart after we turned the UPS back on. Consigned the UPS to the trash heap after only about 2 years.Tripp Lite tech support was less than useless, not listening to my problem description and going to a "have you checked this" script.I should note that previous experience with Tripp Lite products while in the computer maintenance business was not good, reviews led me to believe they had improved. My experience suggests this is not the case.

1.0 out of 5 stars Bad Product
2026-01-30    -B. Flank

First, for reference I am an electrical engineer so take that into account. We live in a very rural location with relatively frequent power disruptions, most of subsecond duration. We had multiple instances where the UPS did not activate but the TV powered itself off from the power glitch. More recently, we would have very short duration glitches that caused the UPS to completely power down, requiring us to manually restart it - and of course all the attached equipment. In short the UPS not only did not protect us from power events it made them worse since the satellite box & Starlink router took a significant time to restart after we turned the UPS back on. Consigned the UPS to the trash heap after only about 2 years.Tripp Lite tech support was less than useless, not listening to my problem description and going to a "have you checked this" script.I should note that previous experience with Tripp Lite products while in the computer maintenance business was not good, reviews led me to believe they had improved. My experience suggests this is not the case.

5.0 out of 5 stars Love, Love, Love Tripplite.
2026-02-06    -TheElderGodFather

When Hurricane sandy hit, my company's office in Nag's head was flooded.Everyone followed our instructions to put all elecronics up on their desks and have none of them on the floor... but not everyone unplugged them.When the building flooded, every computer behind a Tripp-lite UPS \ Surge supressor was undamaged.The devices completely died, some with major electrical damage, but they did so in a manner where that surge was not passed on to the devices. I've heard time and time again how they honor their lifetime warranty, replacing any failed device you send them pictures of... but honestly, if it dies protecting my stuff, I feel they deserve more business and I'll happily buy replacements.I have never lost any electronics behind a Tripp-lite. So when it came time to get some UPS units for my personal computers at home, I picked up these. I was very thrilled to see that without even loading software, I could plug in my desktops to the UPS with USB and it immediately told me the state of the battery as though I had a laptop. I could even set windows power management to do shut downs depending on battery percentage (just like a laptop). Again, this is all without power management software.The price is excellent for what you pay for and I sleep better during storms knowing my equipment is protected.

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