AEG 400 KVA manual Green double protection for every application, Triple Intelligence, Phase UPS

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FLUXPOWER HPS

3-PHASE UPS

 

OPTIONAL (External Manual bypass)

 

 

1

 

 

 

F

5

 

F

 

 

 

3xL-N

 

 

 

 

2

4

6

 

 

F

 

 

 

3xL

 

 

 

PE

+B -B

 

 

 

 

 

 

3

 

 

1.Input mains (separate for by-pass and rectifier)

2.Rectifier and battery charger

3.External battery

4.Inverter

5.Emergency line (by-pass) with optional backfeed contactor

6.Inverter (SSI) and by-pass (SSB) static switch

3xL-N

It is possible to install an external manual bypass, either in the matching cubicle or in wall mounted box (bypass switch auxiliary contact must be connected to UPS related input port for status monitoring).

“Green” double protection for every application

VFI online double conversion topology in this equipment offers built-in inverter galvanic protection completely isolating the output power from all input power anomalies, delivering fully conditioned pure sine-wave output.

In pure on-line mode the unit delivers an excellent certified 96 % efficiency. Because of the technology and topology used, no additional losses are generated to achieve low input harmonics or input / output galvanic isolation.

The Fluxpower HPS unit is designed to provide excellent output voltages suited to very demanding applications with either 100 % step load, unbalanced, non-linear

or modern IT loads. It also provides exceptional performance: with a power factor of up to 0.9 (lagging or leading), there is no requirement to de-rate the unit.

Triple Intelligence

If the application requires extremely flexible and reliable UPS protection, the Fluxpower HPS is ideal. It delivers advanced features based on state-of-the-art total digital control. This control incorporates dual DSP (Digital Signal Processing) and µC (Micro controller) technologies.

The system design ensures that auxiliary power supplies and processors are no longer single points of failure which could compromise the availability of clean power to the load.

The Fluxpower HPS is designed to overcome the limitations imposed by other older, designs. With its distributed control architecture, Fluxpower HPS will always have a UPS circuit protecting the load; furthermore,

the status of most critical components is constantly monitored, allowing predictive maintenance and avoiding unexpected breakdowns.

Fluxpower HPS’ working state can be easily monitored by any Building Management System and via LAN / WAN.

Life-prolonging Battery Management

Batteries are electro-chemical devices, which store charge chemically; as such their performance degrades with time. The Fluxpower HPS owns a Battery Anti-Aging Control (BAAC) according to battery manufacturers’ requirements.

Following a UI characteristic curve, the charger charges at a constant current appropriate for the battery type used, preventing detrimental excess charging. In addition to the float voltage level, boost charge can be set, optimizing the recharge time when there is the possibility of consecutive power outages within a short period.

BAAC also reduces the residual ripple current (one of the causes of premature battery wear), as well as protecting the battery from damaging deep discharges.

Automatic battery temperature compensation charge voltage may be implemented, charging the battery more appropriately and increasing battery life. By means of DCM (Dynamic Charging Mode) very long battery autonomies can be achieved without increasing total charge time. This is achieved through

the implementation of an intelligent increase in maximum battery charge current when the maximum inverter power is not being drawn by the load.

An integrated periodical battery testing function tests and monitors battery health, providing advanced warning to guide the application of preventive maintenance.

Parallel systems with “hot swap” modularity

Fluxpower HPS UPS offers parallel options in both redundancy and capacity modes, providing the possibility for both extra system resilience and increased capacity.

The parallel control circuitry associated with these units is fully digital and acts on both active and reactive power on each of the three output phases. This allows accurate load current sharing among the UPS units even during transient conditions.

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Contents Fluxpower HPS Green double protection for every application Life-prolonging Battery ManagementPhase UPS Triple IntelligenceFeature Rich Intelligence Easy installation, operation and maintenanceUser interface and accessories Information and communication technologyFluxpower HPS Specification