Uniti Power Symphony SPY6KiRTB UPS, Online Double-Conversion, 6 kVA/6000 W, 5U Rackmount/Tower

SKU: SPY6KIRTB

£2,685.22

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About this item

  • Capacity: 6 kVA / 6000 W with unity power factor
  • Topology: online double-conversion with pure sine output
  • Efficiency: 94.8% online mode with ECO mode
  • Form factor: 5U rackmount or tower installation
  • Interfaces: USB, RS-232, SmartSlot and EPO connector
  • Runtime: 20 minutes at half load, 7 at full load
  • Battery: hot-swappable sealed lead-acid; batteries not included
Description

Uniti Power Symphony SPY6KiRTB – 6 kW online power protection

The Uniti Power Symphony SPY6KiRTB suits server rooms, IT networks and other critical single-phase equipment. Its online double-conversion design delivers pure sine wave output, with 6,000 W of capacity for demanding loads.

Core specifications at a glance

Metric Specification
Power capacity 6 kVA / 6,000 W
UPS topology Online double-conversion
Output waveform Pure sine
Output phases Single phase
Typical runtime at half load 20 minutes
Typical runtime at full load 7 minutes

Continuous power conditioning for critical equipment

Online double conversion helps protect connected equipment from power disturbances. The UPS provides pure sine wave output and supports a 200–240 V output range. It also includes surge protection and safeguards against overload, overvoltage and short circuits.

At 6 kVA and 6,000 W, its unity power factor makes the rated power capacity available as usable output. Online-mode efficiency is 94.8%, and ECO mode is available for suitable operating conditions.

Runtime and battery management

Typical backup time is 20 minutes at half load or 7 minutes at full load. Actual runtime depends on the connected load, so use these figures as a guide when planning a safe shutdown.

The unit supports hot-swappable batteries, automatic battery testing and cold start. Audible alerts cover battery operation, low battery, overload, faults and battery replacement.

Rack or tower installation

Choose rackmount or tower placement to suit your equipment area. The UPS occupies 5U in a rack and measures 538 × 540 × 86.3 mm. Its metal housing includes a built-in fan, and its noise level is 55 dB.

A front LCD and button controls provide local monitoring. USB, RS-232 and SmartSlot connections support communications, while an Emergency Power Off connector is also fitted.

Included with the UPS

  • USB cable and RS-232 cable
  • Quick installation guide and manual

Batteries and a rack-mount kit are not included.

Check your installation before ordering

  • Confirm the connected equipment uses single-phase power and stays within the UPS’s 6,000 W capacity.
  • Check that your rack or tower location can accommodate the unit’s dimensions and 5U rack height.
  • Confirm your rack installation plan includes suitable mounting hardware.
  • Check that USB or RS-232 connections suit your monitoring requirements.

Frequently Asked Questions

Q: What is the typical runtime at full load?

A: Typical backup time at full load is 7 minutes.

Q: Can the UPS be installed as a tower?

A: Yes. It supports rackmount or tower installation.

Q: Are batteries included?

A: No. Batteries are not included.

Q: What is the warranty period?

A: The warranty period is three years.

A practical choice for critical IT loads

We recommend the Uniti Power Symphony SPY6KiRTB for organisations that need high-capacity, single-phase power protection with online double conversion. Its rack-or-tower format, 6,000 W output and clear battery alerts suit critical equipment where planned shutdown time matters.

Specifications
Power
Output power factor1
Input power factor1
Output power6000 W
Input operation voltage (min)176 V
Input operation voltage (max)276 V
Output operation voltage (min)200 V
Output operation voltage (max)240 V
Emergency Power Off (EPO)Yes
Power factor1
Output power capacity6 kVA
Efficiency (On-line mode)94.8%
ECO modeYes
Performance
Audible alarm modesAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm
UPS topologyDouble-conversion (Online)
WaveformPure sine
Auto-restartYes
Number of output phases1
Number of input phases1
Surge protectionYes
Power protection featuresBattery discharge, DC offset, Over current, Over power, Over voltage, Overload, Short circuit, Under current, Under voltage
Noise level55 dB
Features
Output frequency50/60 Hz
Country of originChina
Audible alarm modesAlarm when on battery, Battery replacement, Fault, Low battery alarm, Overload alarm
UPS topologyDouble-conversion (Online)
WaveformPure sine
Auto-restartYes
Number of output phases1
Number of input phases1
Output power factor1
Input power factor1
Output power6000 W
Input operation voltage (min)176 V
Input operation voltage (max)276 V
Output operation voltage (min)200 V
Output operation voltage (max)240 V
Surge protectionYes
Emergency Power Off (EPO)Yes
Power protection featuresBattery discharge, DC offset, Over current, Over power, Over voltage, Overload, Short circuit, Under current, Under voltage
Power factor1
Noise level55 dB
Output power capacity6 kVA
Efficiency (On-line mode)94.8%
ECO modeYes
Input frequency40 - 70 Hz
Auto shut-offYes
Power source typeAC
Detachable power cordYes
Heat dissipation1123.26 BTU/h
Package typeBox
Ports & interfaces
Emergency Power Off (EPO) connectorYes
USB portYes
Serial interfaceYes
SmartSlotYes
RS-232 ports1
Battery
Battery life (max)5 years
Battery voltage12 V
Battery technologySealed Lead Acid (VRLA)
Typical backup time at half load20 min
Typical backup time at full load7 min
Hot-swap batteryYes
Cold startYes
Automatic battery testYes
Replacement battery cartridge1
Design
Country of originChina
International Protection (IP) codeIP20
Rack capacity5U
Form factorRackmount/Tower
Product colourBlack
Built-in fanYes
Housing materialMetal
ModularNo
Control typeButtons
Display typeLCD
Operational conditions
Operating temperature0 - 40 °C
Storage temperature-15 - 40 °C
Operating relative humidity0 - 95%
Operating altitude0 - 3000 m
Technical details
Output frequency50/60 Hz
Warranty period3 years
Packaging content
Batteries includedNo
Quick installation guideYes
Cables includedRS-232, USB cable
Rack mount kitNo
ManualYes
Cooling
Built-in fanYes
Weight & dimensions
Package typeBox
Package width766 mm
Package depth586 mm
Package height232 mm
Weight74.1 kg
Width538 mm
Package weight81.8 kg
Height86.3 mm
Depth540 mm
Extended battery module width43.8 cm
Extended battery module depth55.9 cm
Extended battery module height12.9 cm
Packaging data
Quick installation guideYes
Cables includedRS-232, USB cable
Rack mount kitNo
ManualYes
Package typeBox
Package width766 mm
Package depth586 mm
Package height232 mm
Package weight81.8 kg

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