PowerPrime Single Phase Series

Three/Single Phase Input and Single Phase Output

10kVA - 20kVA

The PowerPrime is the ultimate in Single Phase Uninterruptible Power Supply (UPS) design with a full range of options and accessories to meet the demands of sophisticated network environments, ideally suited for mission-critical applications such as vital servers, network and telecommunication equipment.

The PowerPrime, professional UPS range uses state-of-the-art technology and components to provide maximum network protection. The load is continuously supplied by the inverter, with a filtered and stabilised waveform and frequency to the highest standards.

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  • Mission Critical Applications
  • ECO mode for energy saving
  • Multiple Communication Ports & Options
  • Long Runtime


PowerPrime Single Phase Uninterruptible Power Supplies have an advanced colour touch screen providing precise LCD displays with real-time mimic status and parameter readings via the intelligent Digital Signal Processor (DSP) controller. Touch either of the control, measure, setting, information, or data log sub-menu icons to enter into various sub-screens.


The PowerPrime Dual Feed Input design increases the level of reliability and availability of the UPS system, more commonly found in larger systems. Dependability is ensured by providing from the same source a secondary path for the bypass supply to eliminate the risk of any problems with the incoming rectifier input. This superior protection allows the load to be supplied directly from the mains power source.


This feature will allow the USB or RS232 communication port to work with an SNMP simultaneously. Internal slots are provided for remote control and monitoring agents like SNMP and relay cards.


The BPC philosophy is both simple and elegant. The UPS is connected directly to the user’s distribution system, eliminating the vulnerable centralised static switch and control circuits. Models can be used in simple parallel operation with up to 3 units, allowing scalability for increased power capacity and improved reliability due to the redundancy operation.


For mission-critical applications requiring longer runtimes or higher specification batteries, the PowerPrime UPS employs an internal intelligent charging system with up to 12 amps configured by the front touch screen. Additional matching battery cabinets can easily be added and have been designed both technically and aesthetically to complement the UPS, forming a combined unit which can easily be located without the need for special site considerations.


The PowerPrime system has an easy connection port for direct interface to an EMBS (External Maintenance Bypass Switch). This connection allows fast communication with the internal static switch should the EMBS be closed when the UPS is operating on the Inverter. The EMBS connection provides security against the external switchgear being operated incorrectly. This feature helps to protect the UPS during all operations.


The PowerPrime has straightforward configurable input terminal connections and is provided with multifunction jumpers to allow different variants of connections. The PowerPrime is also fitted with large connection terminals and secure gland plates to allow all types of cable installation with ease.


Intelligent battery management combined with exceptional 95.5% DC/AC inverter efficiency means that PowerPrime battery sizing is optimised and greater runtimes are achieved. Maximum battery care is maintained by a three-level charging system to achieve the best performance and operating life possible. Unique self-learning function predicts more accurate backup autonomy and improves the information for the user.

  • True OnLine double conversion
  • 1/1 or 3/1 configuration
  • Advanced touch screen display
  • High AC/AC efficiency at ›96.6%
  • Intelligent event history/500 alarm logs
  • Unity output power factor
  • Wide Input Voltage (110V - 300V)
  • Smart Battery Management
  • Larger internal charger for long runtimes
  • Parallelable up to 3 units as standard
  • Standard dual feed configuration
  • Adjustable internal battery voltage
  • Digital signal (DSP) technology
  • Multiple communication ports
  • Eco mode operation for energy saving
  • Matching battery cabinets


The 20kVA version within the range has the flexibility to configure battery voltages from a ±20 block system to either ±16 or ±18 blocks depending on the application and runtime requirements. 


The intelligent microprocessor-based control system allows for the very low power consumption offered by the interactive ECO Mode which provides efficiencies as high as 99%. PowerPrime switches instantaneously to online double conversion operation automatically when the mains become unstable and fluctuate outside the normal frequency and voltage parameters. 


The PowerPrime system offers one of the smallest footprints available on the market, providing an exceptional power density of 112kW/m2 at 20kVA / 20kW capacity in one cabinet, for the ever-space-conscious IT Manager.


Part of the unique design of the PowerPrime is to improve the performance in extreme site conditions with a wide input voltage window, ranging from 110 volts up to 300 volts, without the need for the system to transfer into Battery Mode. Thus not only improving the efficiency of the system but also maximising the life of the battery.


Power Rating kVA / kW 10kVA / 10kW 20kVA / 20kW
Voltage Range - Low Line 110 VAC(Ph N) ±3 % at 50% Load 176 VAC(Ph N) ±3 % at 100% Load
Voltage Range - High Line 300 VAC(Ph N) ±3 % at 50% Load 276 VAC(Ph N) ±3 % at 100% Load
Frequency Range 46 - 54Hz at 50Hz / 56 - 64Hz at 60Hz (auto sensing)
Phase 3 Phase with Neutral or 1 Phase with Neutral (Single or Dual Input)
Power Factor ≥ 0.99 at 100% Load
Phase 1 Phase with Neutral
Nominal Output 208*/220/230/240 VAC
AC Voltage Regulation (Battery Mode) ± 1%
Frequency Range (Synchronised Range) 46 - 54Hz or 56 - 64Hz
Frequency Range (Batt. Mode) 50 Hz ±0.1 Hz or 60Hz ±0.1 Hz
Overload 100%~110%: 60min; 110%~125%: 10min; 125%~150%: 1min; ›150%
Current Crest Ratio 3:1 max
Harmonic Distortion ≤ 2 % @ 100% Linear Load; ≤ 5 % @ 100% Non linear Load
Transfer Time Zero
Output Power Factor 1.0
AC Mode ›96.6%
ECO Mode 99%
Battery Mode ›95.5%
Battery Type VRLA AGM Sealed Lead Acid Maintenance Free Batteries
Battery Numbers (internal) 20 (10+10) pcs (up to 2 strings internal 40 pcs) 40 (20+20) pcs 
Battery Numbers (external) 16 (8+8) to 20 (10+10) pcs 32 (16+16) to 40 (20+20) pcs
Recharge Time 9 hours recover to 90% capacity
Charging Current (max) 1.0 to 12.0A (Adjustable via display)
Charging Voltage ±136.5 VDC 1% ±218 VDC 1% (32pcs) up to ±275 VDC 1% (40pcs)
Operating Temperature 0 - 40°C (the battery life will down when ›25°C)
Operating Humidity ›95% and non-condensing
Operating Altitude ‹1000m**
Acoustic Noise Level ‹55dB @ 1 Metre ‹58dB @ 1 Metre
Smart RS-232 or USB Supports Windows® 2000/2003/XP/Vista/2008/7/8/10, Linux, Unix, and MAC
Dimensions WxDxH (mm) 250 x 730 x 827
Net Weight (kg) 43 44

* Derate capacity up to 90% when the output voltage is adjusted to 208VAC.

** If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be Derated 1% per 100m.

Product specifications are subject to change without further notice.

Note for parallel operation Derate capacity to 90%

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