Product comparison · 2 uninterruptible power supplies (upss)

CyberPower LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot vs 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

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  • 62specifications compared
  • 10differ
  • 52identical
  • 5known for one product only

Key differences

  • Output power capacity
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:1.15 kVA
    • 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
  • Output power
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:1150 W
    • 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
  • Heat dissipation
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:61 BTU/h
    • 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
  • Typical backup time at full load
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:3.6 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:3.4 min
  • Typical backup time at half load
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:11.7 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:9.6 min
  • Replacement battery cartridge
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:RBP0206
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:RBP0120
  • Cables included
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:Input power cable, USB cable
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:USB cable, Input power cable
  • Weight
    • LCD Line-Interactive USV 1150VA/1150WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:18.3 kg
    • LCD Line-Interactive USV 1550VA/1550WRack 1U, AVR, , Outlets (8) IEC, RJ45 Lan Protection, RS232, USB (HID) EPO, Built in Cloud Interface, Smart-Slot:19.2 kg

Side by side

Differences highlightedShow differences only (off)
Comparison of PR1150ERM1UC, PR1550ERM1UC
67 specifications
Features4 differ
UPS topologyLine-InteractiveLine-Interactive
Output power capacityDiffers1.15 kVA1.55 kVA
Output powerDiffers1150 W1550 W
WaveformPure sinePure sine
Input operation voltage (min)200 V200 V
Input operation voltage (max)240 V240 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 regulation5%5%
Automatic Voltage Regulation (AVR)YesYes
Maximum current10 A10 A
Surge energy rating2720 J2720 J
Heat dissipationDiffers61 BTU/h75 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, Overload alarmAlarm when on battery, Low battery alarm, Overload alarm
Ports & interfacesidentical
AC outlet typesC13 couplerC13 coupler
Power plugC14 couplerC14 coupler
AC outlets quantity6 AC outlet(s)6 AC outlet(s)
USB portYesYes
USB port typeUSB Type-BUSB Type-B
RS-232 portsKnown for one1Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Emergency Power Off (EPO) connectorYesYes
Serial ports quantityKnown for oneUnknown — not stated by the source1
Battery3 differ
Battery replacement accessibilityEnd-userEnd-user
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Number of batteries supported11
Typical backup time at full loadDiffers3.6 min3.4 min
Typical backup time at half loadDiffers11.7 min9.6 min
Battery recharge time3 h3 h
Hot-swap batteryYesYes
Replacement battery cartridgeDiffersRBP0206RBP0120
Designidentical
Form factorRackmountRackmount
Product colourBlack, SilverBlack, Silver
Housing materialMetalMetal
Rack capacity1U1U
Cable length1.8 m1.8 m
Built-in fanNoNo
Display typeLCDLCD
LED indicatorsKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)0 - 45 °C0 - 45 °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 content1 differ
Rack mount kitYesYes
Cables includedDiffersInput power cable, USB cableUSB cable, Input power cable
ManualKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesCE, Federal Communications Commission (FCC), VCCI, RoHSCE, Federal Communications Commission (FCC), VCCI, RoHS
Weight & dimensions1 differ
Width433 mm433 mm
Depth554 mm554 mm
Height44 mm44 mm
WeightDiffers18.3 kg19.2 kg
Packaging data1 differ
Screws includedYesYes
Package width560 mm560 mm
Package depth710 mm710 mm
Package height160 mm160 mm
Package weightDiffers22.8 kg23.7 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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