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Eaton 5PX G2 UPS 1000VA 1000W 120V 2U Rack/Tower UPS 5PX1000RTG2
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Eaton 5P550R 550 VA 420 Watts 5 Outlets 1U Rackmount UPS
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Eaton 5P550R 550 VA 420 Watts 5 Outlets 1U Rackmount UPS
  • Outlets: 5
  • Series: 5P
  • International Version: 120V
  • Input Voltage Range: 89-151 Vac (adjustable to 70-153 Vac)
  • Model #: 5P550R
EATON 5SC1000 1000 VA 700 watts UPS
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EATON 5SC1000 1000 VA 700 watts UPS
  • Outlets: 8
  • Input Voltage Range: 96 - 144 Vac
  • Input Frequency: 50/60 Hz
  • Input Connection: NEMA 5-15P
  • Model #: 5SC1000
Eaton 5P1550GR-L 1550 VA 1100W Lithium-ion True Sine Wave UPS
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Eaton 5P1550GR-L 1550 VA 1100W Lithium-ion True Sine Wave UPS
  • Outlets: 6
  • Battery Run Time: 4 min (1100W)
  • Input Voltage Range: 160-294 Vac (adjustable to 150-294 Vac)
  • Input Frequency: 50/60 Hz
  • Model #: 5P1550GR-L
  •  
  • HKD$19,083.86 
  • HKD$1,410.83 Shipping
Eaton 5P Rackmount Compact 1000Va Ups
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Eaton 5P Rackmount Compact 1000Va Ups
  • Weight: 42.05
  • Parts: Manufacturers Limited Warranty: 3 Year / Parts Only
  • Model #: 5P1000RC
APC SMT1500R2X122 Smart-UPS, Line Interactive, 1500VA, Rackmount 2U, 120V, 6x NEMA 5-15R outlets, SmartSlot, AVR, LCD, with L5-15P
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APC SMT1500R2X122 Smart-UPS, Line Interactive, 1500VA, Rackmount 2U, 120V, 6x NEMA 5-15R outlets, SmartSlot, AVR, LCD, with L5-15P
  • Outlets: 6
  • Output Frequency: 57 - 63 Hz for 60 Hz nominal
  • Battery Recharge Time: 3 hour(s)
  • Series: Smart-UPS
  • Model #: SMT1500R2X122
Tripp Lite OMNIVS1000 OMNI VS 1000 VA 500 Watts 8 Outlets Line Interactive Tower UPS
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Tripp Lite OMNIVS1000 OMNI VS 1000 VA 500 Watts 8 Outlets Line Interactive Tower UPS
  • Outlets: 8 (6 UPS/surge & 2 surge-only)
  • Battery Run Time: 18 minutes
  • Input Voltage Range: 120V
  • Input Frequency: 60 Hz +/- 3 Hz
  • Model #: Omnivs1000
Tripp Lite Internet Office 120V 600 VA 300 Watts Standby UPS, Ultra-Compact Desktop, USB (INTERNET600U)
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Tripp Lite Internet Office 120V 600 VA 300 Watts Standby UPS, Ultra-Compact Desktop, USB (INTERNET600U)
  • Outlets: 8
  • Battery Run Time: Half load runtime: 9.9 minutes (150 Watts)
  • Series: INTERNET OFFICE
  • Input Voltage Range: 120V AC
  • Model #: INTERNET600U
APC BY SCHNEIDER ELECTRIC SMT750C SMT750C 500 Watt Backup
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APC BY SCHNEIDER ELECTRIC SMT750C SMT750C 500 Watt Backup
  • Outlets: 6
  • Battery Run Time: At Full Load: 4.6 Minutes At Half Load: 15.8 Minutes
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 3 Hour(s)
  • Model #: SMT750C
Tripp Lite OMNIVS1500XL OMNI VS 1500 VA 940 Watts 8 Outlets Line Interactive Tower UPS Extended Runtime
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Tripp Lite OMNIVS1500XL OMNI VS 1500 VA 940 Watts 8 Outlets Line Interactive Tower UPS Extended Runtime
  • Outlets: 6 UPS outlets, 2 surge-only outlets
  • Battery Run Time: Full Load Runtime: 4.5 minutes (940 Watts) Half Load Runtime: 13 minutes (470 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hour(s) from 10% to 90%
  • Model #: OMNIVS1500XL
Tripp Lite SMART1050SLT Smart Pro 1050 VA 650 Watts Tower 8 x NEMA 5-15R Line Interactive UPS with SNMP Slot
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Tripp Lite SMART1050SLT Smart Pro 1050 VA 650 Watts Tower 8 x NEMA 5-15R Line Interactive UPS with SNMP Slot
  • Outlets: 8
  • Battery Run Time: Full load: 6 minutes (1050 VA)
  • Battery Recharge Time: 4-8 hours to 90%
  • Input Voltage Range: 110 V
  • Model #: SMART1050SLT
Eaton 5PX G2 UPS 1000VA 1000W 120V Network Card Included 2U Rack/Tower
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Eaton 5S Ups
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Eaton 5S Ups
  • Weight: 15.88
  • Model #: 5S700LCD
EATON 5SC500 500 VA 350 W UPS
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EATON 5SC500 500 VA 350 W UPS
  • Outlets: 4
  • Input Connection: (1) NEMA 5-15P
  • Outlet Type: 4 x NEMA 5-15R
  • Interface Port: RS-232, USB
  • Model #: 5SC500
Tripp Lite 850 VA UPS Battery Backup, LCD, 425 Watts Eco Green, USB, RJ11, 12 Outlets (ECO850LCD)
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Tripp Lite 850 VA UPS Battery Backup, LCD, 425 Watts Eco Green, USB, RJ11, 12 Outlets (ECO850LCD)
  • Outlets: 12
  • Battery Run Time: Half load (minutes): 13.4 (210 Watts)
  • Output Frequency: 60 Hz
  • Series: ECO
  • Model #: ECO850LCD
Tripp Lite AVR900U AVR Series 900 VA 480 Watts 12 Outlets Line Interactive UPS for PCs
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Tripp Lite AVR900U AVR Series 900 VA 480 Watts 12 Outlets Line Interactive UPS for PCs
  • Outlets: 12 NEMA 5-15R
  • Battery Run Time: Full load runtime: 3 minutes (900 VA) Half load runtime: 10 minutes (450 VA)
  • Battery Recharge Time: 2 to 4 hours to reach 90% charge
  • Input Voltage Range: 120VAC
  • Model #: AVR900U
Tripp Lite 1000 VA 600 Watts ECO-Friendly UPS Battery Backup, AVR Protection, LCD Display, Line-Interactive, 8 Outlets and 2 USB Charging Ports, 120V, Tel Protection (ECO1000LCD)
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Tripp Lite 1000 VA 600 Watts ECO-Friendly UPS Battery Backup, AVR Protection, LCD Display, Line-Interactive, 8 Outlets and 2 USB Charging Ports, 120V, Tel Protection (ECO1000LCD)
  • Outlets: 8
  • Battery Run Time: At Half Load: 7 Minutes At Full Load: 2 Minutes
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: 7 Hour(s)
  • Model #: ECO1000LCD
Tripp Lite SMART1500 Smart Pro 1500 VA 980 Watts Tower 6 Outlets Line Interactive UPS
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Tripp Lite SMART1500 Smart Pro 1500 VA 980 Watts Tower 6 Outlets Line Interactive UPS
  • Outlets: 6
  • Battery Run Time: Full load runtime 7 minutes (1500 VA) Half load runtime 20 minutes (750 VA)
  • Battery Recharge Time: 2-4 hours to 90%
  • Output Voltage: LINE MODE: Sine wave line voltage 120V (-18% / +8%) BATTERY MODE: PWM sine wave output 115V +/-5%
  • Model #: SMART1500
  •  
  • HKD$6,213.14 
  • HKD$1,246.72 Shipping
TRENDnet TI-S15052, 150W, 52V DC, 2.89A AC to DC DIN-Rail Power Supply with PFC Function
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TRENDnet TI-S15052, 150W, 52V DC, 2.89A AC to DC DIN-Rail Power Supply with PFC Function
  • Features: • Industrial power supply with integrated DIN-Rail mount • Provides up to 150W of power (52V DC, 2.89A) • Supported output voltage 48 – 56V DC • High efficiency 93% and low power dissipation • 150% peak load capability • Built-in active Power Factor Controller (PF > 0.96) • Cooling by natural air convection • Protections: Overload,
  • Weight: 1.6500
  • Model #: TI-S15052
Tripp Lite SM1500RMXL2UTAA Smart Pro 1500VA 1350 Watts 8 Outlets 2U Rackmount Line Interactive UPS TAA / GSA Compliant
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Tripp Lite SM1500RMXL2UTAA Smart Pro 1500VA 1350 Watts 8 Outlets 2U Rackmount Line Interactive UPS TAA / GSA Compliant
  • Outlets: 8
  • Battery Run Time: Full load runtime (minutes) 4.9 min. Half load runtime (minutes) 14 min.
  • Output Frequency: 60Hz
  • Battery Recharge Time: Less than 4.5 hours from 10% to 90%
  • Model #: SM1500RMXL2UTAA
Eaton 5P750, 750 VA 600 Watts Tower UPS
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Eaton 5P750, 750 VA 600 Watts Tower UPS
  • Outlets: 8
  • Output Frequency: 50/60 Hz +/-0.1 % (autosensing)
  • Input Frequency: 50/60 Hz
  • Input Connection: NEMA 5-15P
  • Model #: 5P750
Eaton Tripp Lite Series SmartPro 120V 1kVA 800W Line-Interactive Sine Wave UPS, 1U Rack/Vertical, WEBCARDLX Network Interface, USB, DB9, 6 Outlets - 1000 VA/800 W - 120 V AC - 4 Minute Stand-by Time -
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Eaton Tripp Lite Series SmartPro 120V 1kVA 800W Line-Interactive Sine Wave UPS, 1U Rack/Vertical, WEBCARDLX Network Interface, USB, DB9, 6 Outlets - 1000 VA/800 W - 120 V AC - 4 Minute Stand-by Time -
  • Outlets: 6
  • Battery Run Time: Full Load Runtime (minute): 4 minutes (800 Watts) Half Load Runtime (minute): 14 minutes (400 Watts)
  • Input Voltage Range: 120V AC
  • Input Connection: NEMA 5-15P
  • Model #: SMART1000RM1UN
Tripp Lite series SmartPro 1000VA 1000W 120V Line-Interactive Sine Wave UPS - 8 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SMART1000RMXL2U)
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Tripp Lite series SmartPro 1000VA 1000W 120V Line-Interactive Sine Wave UPS - 8 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SMART1000RMXL2U)
  • Outlets: 8
  • Battery Run Time: Full Load Runtime (min.): 6.3 min. (900w) Half Load Runtime (min.): 18 min. (450w)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hours from 10 to 90% (typical, full load discharge)
  • Model #: SMART1000RMXL2U
Tripp Lite SmartPro 6 Outlet 120V 500VA 300W Line-Interactive UPS SMART500RT1UN
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Tripp Lite SmartPro 6 Outlet 120V 500VA 300W Line-Interactive UPS SMART500RT1UN
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Model #: SMART500RT1UN
  •  
  • HKD$5,508.60 
  • HKD$666.46 Shipping
Vertiv Liebert PSI5 Lithium-Ion UPS 1500VA/1350W 120V Line Interactive AVR PSI5-1500RT120LI
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Vertiv Liebert PSI5 Lithium-Ion UPS 1500VA/1350W 120V Line Interactive AVR PSI5-1500RT120LI
  • Outlets: 6
  • Battery Run Time: Full load: 7.5 min Half load: 17.7 min
  • Series: PSI5
  • International Version: 120V
  • Model #: PSI5-1500RT120LI
  •  
  • HKD$14,222.53 
  • HKD$1,313.30 Shipping
Tripp Lite SMART1000RM1U Series SmartPro 120V 1kVA 800W Line-Interactive Sine Wave UPS, Network Card Option, USB, DB9, 6 Outlets,1U Rack/Vertical - 1U Rack-mountable -4.50 Hour Recharge- 4 Min Stan by
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Tripp Lite SMART1000RM1U Series SmartPro 120V 1kVA 800W Line-Interactive Sine Wave UPS, Network Card Option, USB, DB9, 6 Outlets,1U Rack/Vertical - 1U Rack-mountable -4.50 Hour Recharge- 4 Min Stan by
  • Outlets: 6
  • Battery Run Time: Full Load: 4 minutes (800 Watts) Half Load: 14 minutes (400 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4 hour(s) from 10% to 90% (typical, full load discharge)
  • Model #: SMART1000RM1U
Eaton 5P1000R 5P 1000VA 770W 120V Line-Interactive UPS, 5-15P, 5x 5-15R Outlets, True Sine Wave, Cybersecure Network Card Option, 1U Rack-mountable - 5 Minute Stand-by-110 V AC Input-132 V AC Output
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Eaton 5P1000R 5P 1000VA 770W 120V Line-Interactive UPS, 5-15P, 5x 5-15R Outlets, True Sine Wave, Cybersecure Network Card Option, 1U Rack-mountable - 5 Minute Stand-by-110 V AC Input-132 V AC Output
  • Outlets: 5
  • Battery Run Time: Backup/Run Time (Half Load) 12 Minute Backup/Run Time (Full Load) 5 Minute
  • Output Frequency: 50 / 60 Hz +/- 0.1 % (autosensing)
  • Brand: EATON
  • Model #: 5P1000R
Tripp Lite OmniSmart LCD 120V 650 VA 350 Watts Line-Interactive UPS, Tower, LCD display, USB port (OMNI650LCD)
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Tripp Lite OmniSmart LCD 120V 650 VA 350 Watts Line-Interactive UPS, Tower, LCD display, USB port (OMNI650LCD)
  • Outlets: 4 UPS outlets, 4 surge-only outlets
  • Battery Run Time: Full Load Runtime: 3.2 minutes (350 Watts) Half Load Runtime: 12 minutes (175 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 20 hours from 10 to 90%
  • Model #: OMNI650LCD
CyberPower CP685AVR 685 VA 390 Watts UPS
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CyberPower CP685AVR 685 VA 390 Watts UPS
  • Outlets: 8
  • Battery Run Time: Runtime at Half Load: 10 min Runtime at Full Load: 2 min
  • Output Frequency: 60 Hz +/- 1%
  • Battery Recharge Time: 8 Hour(s)
  • Model #: CP685AVR
TRIPP LITE SU2000LCD1U 120V 2000VA 1600W Double-Conversion UPS - 5 Outlets, Card Slot, LCD, USB, DB9, 1U Rack
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TRIPP LITE SU2000LCD1U 120V 2000VA 1600W Double-Conversion UPS - 5 Outlets, Card Slot, LCD, USB, DB9, 1U Rack
  • Battery Run Time: Full Load Runtime (min.): 3 min. (1600w) Half Load Runtime (min.): 10 min. (800w)
  • Input Connection: 5-20P
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Rackmountable: Yes
  • Model #: SU2000LCD1U
  •  
  • HKD$9,482.42 
  • HKD$1,582.14 Shipping
Tripp Lite SMART1500RT1U 1500VA Rack/Tower UPS 1U Rack/Tower - AVR - 2 Minute Stand-by - 120 V AC Input - 120 V AC Output - 5 x NEMA 5-15R
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Tripp Lite SMART1500RT1U 1500VA Rack/Tower UPS 1U Rack/Tower - AVR - 2 Minute Stand-by - 120 V AC Input - 120 V AC Output - 5 x NEMA 5-15R
  • Battery Run Time: Full Load Runtime (min.): 2 Half Load Runtime (min.): 8
  • Input Voltage Range: 100V AC; 120V AC; 127V AC
  • Input Frequency: 50/60 Hz
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Model #: SMART1500RT1U
  •  
  • HKD$9,211.52 
  • HKD$1,410.83 Shipping

An uninterruptible power supply, or UPS system, ensures that electricity continuously reaches crucial equipment, powering it at all times. Even if other devices lose power during outages or brownouts, servers and computers continue to run. Users then have time to safely shut down their machinery to prevent the loss of data. A UPS system also is essential for keeping important systems such as security cameras and health care equipment running for as long as possible.

A UPS System Protects Against Surges

The outlets on a UPS system provide similar defenses to those offered by surge protectors, absorbing the excess energy of surges and spikes. Receiving a jolt of too much power may damage sensitive computer components such as hard drives. A desktop UPS or a larger model likely has multiple devices plugged in and keeps them safe from such events that are especially prevalent after outages, just as power is restored. The initial spike may be detrimental to devices plugged into a standard outlet, so a surge-protected outlet is helpful. Some UPS models feature surge-only outlets, which supply power and protection without draining the UPS battery.

Saving Energy with a UPS System

Many UPS system types have a "green" or "eco" mode that increases energy efficiency and reduces utility costs. Energy-focused systems offer extra savings measures such as switching off during non-business hours or detecting and bypassing unused equipment. A UPS system usually also has a single switch or circuit breaker similar to the kind many power strips have. Operators can power down multiple devices with just the press of a button, making reboots and power-cycles quicker, easier and safer.

Protection for Multiple Types of Equipment

A single-user UPS system is small enough to fit beneath a desk while still supplying protection for a computer, monitor and printer. Specialized UPS models meet the unique needs of environments such as hospitals and marine vessels. When installing in a server room alongside equipment such as servers and a power distribution unit, consider a rack-mountable UPS to economize on space. A UPS typically has not only electrical outlets but also network, USB and serial ports for protecting against noise as well as surges. Some devices use transformer block plugs, requiring outlets spaced farther apart.

Suitable for Small and Large Businesses

Businesses of all sizes use servers and switches, for which a pure sinewave UPS is an optimal solution. These closely simulate the type of power you expect from standard utilities for consistent, reliable performance. There are also single-phase UPS systems for smaller set-ups and three-phase units for powering multiple devices with varying power requirements. Line-interactive units manage voltage changes without utilizing battery power unless necessary, so it has a strong charge and is ready to handle an outage. An online UPS system, on the other hand, converts incoming power using the battery to maintain consistency. This creates a layer of insulation between the equipment and external line issues.