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    MENUMENU
    • UPS Solutions
    • PRODUCTS
      • UPS Solutions
      • Generating sets
      • Medium Voltage Applications
      • Cabinets and battery racks
      • Digital Voltage Stabilisers
      • Power Transformers
      • Power Factor Correction
      • Precise Cooling
      • Central Battery System
    • Services
      • Maintenance
        • UPS Maintenance Contracts
        • Generator Maintenance Contracts
      • Batteries
        • UPS Battery Replacement & Upgrade
        • Battery Monitoring
        • Load Bank Testing
        • Impedance Testing
        • Battery Disposal
      • Monitoring
        • Energbat 3G Wireless Battery Monitoring
        • Remote UPS Monitoring
        • On-Site UPS Monitoring
      • On-Site
        • Site Survey
        • Installation and Commisioning
        • Load Bank Testing
        • UPS Relocation and Disposal
      • Hire
        • UPS Hire
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Sirius Advance

Sirius-Advance

Sirius-Advance

Sirius Advance

Sirius Advance voltage stabilisers derive from the SIRIUS type, of which they maintain the main technical characteristics.

The standard integration of some functions and accessories usually offered as optional, complete and enrich the equipment.



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  • Description

  • Brochure Download

Standard features

Sirius Advance voltage stabilisers derive from the SIRIUS type, of which they maintain the main technical characteristics.

The standard integration of some functions and accessories usually offered as optional, complete and enrich the equipment.

The additional features are:

– Input automatic circuit breaker;

– Bypass switch via an interlocked automatic circuit breaker;

– Output interlocked motorized automatic circuit breaker;

– Integrated automatic power factor correction system.

The input automatic circuit breaker (QF1) ensures protection against failure and/or short-circuits inside the unit.

The bypass automatic circuit breaker (QF2) protects the line supplying the load against overload and short­circuits in bypass condition/.v

The output motorized automatic circuit breaker (QF3), interlocked with the bypass switch, protects against overload, short-circuit, overvoltage, undervoltage, phase sequence error and phase failure.

The integrated automatic Power Factor Correction system maintains the power factor value (cos φ) to a high level ensuring the known advantages for the users but also affecting the sizing of the stabiliser. The PFC system exploits high energy density metallised polypropylene three-phase capacitors (Un=525V) exclusively thus guaranteeing robustness and reliability. The addition of blocking reactors (detuned filters) eliminates undesired harmonics and protects the capacitors.

The reactive power controller is mounted on the external control synoptic panel.

Voltage stabilisation Independent phase control
Output voltage selectable via displya, PC and/or Ethernet* from 210V to 255V (L-N)
from 360V to 440V (L-L)
Frequency 50/60Hz ±5%
Admitted load variation Up to 100%
Admitted load imbalance 100%
Cooling Natural air ventilation
Up to 35°C aided with fans
Ambient temperature -25/+45°C
Storage temperature -25/+60°C
Max relative humidity 95%
Admitted overload 200% 2min
Harmonic distortion None introduced
Colour RAL 7035
Protection degree IP 21
Instrumentation – Input and output digital multimetre with RS485 port
– LCD display
– Reactive power regulator
Installation Indoor
Regulator overload protection Digital control
Communication system Ethernet / GPRS / USB / MODBUS TCP/IP
Overvoltage protection – Class input I surge arrestor
– Class output II surge arrestor
– Optimal voltage return through supercapacitors in case of blackout
Total protection by-pass kit – Input automatic circuit breaker
– Bypass switch made of an interlocked automatic circuit breaker
– Output motorized automatic circuit breaker to protect against overload, overvoltage, undervoltage, phase sequence error and phase failure
Integrated automatic power factor correction system – Based on energy density metallised polypropylene three-phase capacitors (Un = 525V)
– Three-phase blocking reactor (tuning frequency: 180Hz)

* The output voltage can be adjusted by choosing one of the indicated values.
Such choice sets the new nominal value as a reference for all the stabiliser parameters.

 

To find out more about the Digital Voltage Stabilisers from Ortea, you can download here the documentation.

 Download the brochure.

GET A QUOTE

Are you interested? Call us on +4021 323 50 71 or fill in the form below and we will sent you a quote.
Fields marqued with * are mandatory.

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