Product comparison · 2 uninterruptible power supplies (upss)

CyberPower LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot vs CyberPower LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot

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  • 55specifications compared
  • 23differ
  • 32identical
  • 12known for one product only

Key differences

  • Output power capacity
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:1.55 kVA
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:0.75 kVA
  • Output power
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:1550 W
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:750 W
  • Input operation voltage (min)
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:200 V
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:160 V
  • Input operation voltage (max)
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:240 V
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:286 V
  • Surge energy rating
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:2720 J
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:410 J
  • Heat dissipation
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:75 BTU/h
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:23.94 BTU/h
  • AC outlets quantity
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:6 AC outlet(s)
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:8 AC outlet(s)
  • Typical backup time at full load
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:3.4 min
    • LCD Line-Interactive USV 750VA/750WTower, PFC, AVR, GreenPower, , Built in Cloud Interface, USB, Smart-Slot:4 min

Side by side

Differences highlightedShow differences only (off)
Comparison of PR1550ERM1UC, PR750ELCD3C
67 specifications
Features7 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers1.55 kVA0.75 kVA
Output powerDiffers1550 W750 W
WaveformPure sinePure sine
Input operation voltage (min)Differs200 V160 V
Input operation voltage (max)Differs240 V286 V
Input frequency50/60 Hz50/60 Hz
Output operation voltage (min)200 V200 V
Output operation voltage (max)240 V240 V
Output frequency50/60 Hz50/60 Hz
Output voltage regulationKnown for one5%Unknown — not stated by the source
Automatic Voltage Regulation (AVR)YesYes
Maximum current10 A10 A
Surge energy ratingDiffers2720 J410 J
Heat dissipationDiffers75 BTU/h23.94 BTU/h
Output power factor11
Emergency Power Off (EPO)YesYes
EMI/RFI noise filteringYesYes
Surge protectionYesYes
Power protection featuresOverloadOverload
Audible alarm(s)YesYes
Audible alarm modesDiffersAlarm when on battery, Low battery alarm, Overload alarmAlarm when on battery, Low battery alarm, Fault
Socket circuit breakerKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
AC outlet typesC13 couplerC13 coupler
Power plugKnown for oneC14 couplerUnknown — not stated by the source
AC outlets quantityDiffers6 AC outlet(s)8 AC outlet(s)
USB portYesYes
USB port typeUSB Type-BUSB Type-B
Serial ports quantityKnown for one1Unknown — not stated by the source
Emergency Power Off (EPO) connectorYesYes
RS-232 portsKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Battery2 differ
Battery replacement accessibilityEnd-userEnd-user
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supported11
Typical backup time at full loadDiffers3.4 min4 min
Typical backup time at half loadKnown for one9.6 minUnknown — not stated by the source
Battery recharge time3 h3 h
Hot-swap batteryYesYes
Replacement battery cartridgeDiffersRBP0120RBP0203
Design3 differ
Form factorDiffersRackmountTower
Product colourDiffersBlack, SilverBlack
Housing materialMetalMetal
Rack capacityKnown for one1UUnknown — not stated by the source
Cable lengthDiffers1.8 m1.83 m
Built-in fanNoNo
Display typeLCDLCD
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)-15 - 45 °C-15 - 45 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)0 - 95%0 - 95%
Operating altitude0 - 3000 m0 - 3000 m
Non-operating altitude0 - 15000 m0 - 15000 m
Packaging contentidentical
Rack mount kitKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneUSB cable, Input power cableUnknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffersCE, Federal Communications Commission (FCC), VCCI, RoHSCE, RoHS
Weight & dimensions4 differ
WidthDiffers433 mm138 mm
DepthDiffers554 mm360 mm
HeightDiffers44 mm162 mm
WeightDiffers19.2 kg12.1 kg
Packaging data4 differ
Screws includedKnown for oneYesUnknown — not stated by the source
Package widthDiffers560 mm483 mm
Package depthDiffers710 mm263 mm
Package heightDiffers160 mm285 mm
Package weightDiffers23.7 kg13.8 kg
Other featuresidentical
BypassGreenPower UPSGreenPower UPS

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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