Online UPS Systems

WHAT ARE ONLINE UPS SYSTEMS?

An Online UPS System is a system that supplies 100% of the load all the time from an inverter. In other words, the Online UPS is continually regenerating the output waves internally within the system.

Furthermore there is no transfer switch on the UPS system to be activated upon loss of AC when brownouts happen.

If the back-up power does not match up with these criteria it will not be referred to as an Online UPS System, but rather something else.

These are the common features that Online UPS Systems consist of:

  • There is never any transfer time or interruption of power to the load if a blackout or brownout occurs.
  • This is due to the fact that the Inverter is already supplying 100% of the load.
  • A genuine Online UPS provides conditioned clean power-all the time.
  • This is due to the fact that the UPS is continually converting from AC to DC back again to AC.
  • This is dependent on regenerated sine wave output to the load.
  • As a result, the Online UPS protects the computer load completely from any power problems on the utility line that might occur.
  • This power conditioning guard is not provided by other types of systems.
  • For full protection it is advisable to ensure you have an Online UPS System that will provide conditioned clean power 100% of the time.
AEC T3 1/1 SERIES – ONLINE DOUBLE CONVERSION UPS SYSTEM (1KVA – 10KVA)

PARALLEL REDUNDANCY AS STANDARD (6KVA & 10KVA)
HIGH PROTECTION RATING
COMPACT SIZE
OVERLOAD PROTECTION
RS232, USB OR SNMP COMMUNICATIONS (OPTIONAL)
MICROPROCESSOR-CONTROLLEDVIEW A MORE DETAILED SPEC SHEET: HERE

AEC T3T SERIES WITH ISOLATION TRANSFORMER
AEC T3 AC: INSTALLATION MANUAL
T3 UPS (1KVA – 3KVA): USER MANUAL
T3 UPS (1KVA – 3KVA): SERVICE MANUAL
T3 UPS (6KVA – 10KVA): USER MANUAL
T3 UPS (6KVA – 10KVA): SERVICE MANUAL

AEC T4 3/1 SERIES – ONLINE DOUBLE CONVERSION UPS SYSTEM (10KVA – 20KVA)

PARALLEL REDUNDANCY AS STANDARD
HIGH PROTECTION RATING
COMPACT SIZE
OVERLOAD PROTECTION
RS232, USB OR SNMP COMMUNICATIONS (OPTIONAL)
MICROPROCESSOR-CONTROLLED

VIEW A MORE DETAILED SPEC SHEET: HERE
AEC T4T WITH ISOLATION TRANSFORMER
AEC T4 AC: INSTALLATION MANUAL
T4 UPS: USER MANUAL

AEC T5 3/3 – ONLINE UPS SYSTEM (10KVA-160KVA)

TRANSFORMER-BASED HIGH PROTECTION
OVERLOAD PROTECTION
SNMP COMMUNICATIONS (OPTIONAL)
MICROPROCESSOR-CONTROLLED

VIEW A MORE DETAILED SPEC SHEET: HERE
AEC T2000 ONLINE UPS SYSTEM (160KVA – 2MVA)
AEC T5 AC: INSTALLATION MANUAL
T5 UPS (10KVA – 160KVA): USER MANUAL
T5 UPS (10KVA – 60KVA): SERVICE MANUAL
T5 UPS (80KVA – 400KVA): SERVICE MANUAL

AEC T6 – ONLINE UPS SYSTEM (10KVA -1MVA)

THE AEC STAR T6 SERIES UPS IS AN ONLINE DOUBLE CONVERSION THREE PHASE UPS WITH A FULLY DIGITISED INTELLIGENT GALVANIC ISOLATION DESIGN. SINGLE UNIT RATINGS OF UP TO 1MVA ARE AVAILABLE AND PARALLEL CAPABILITY IS ALSO AVAILABLE. THE UPS CAN ALSO BE CUSTOMISED FOR VARIOUS INPUT VOLTAGES ALLOWING THEM TO BE USED IN VARIOUS APPLICATIONS (E.G. MINING).

VIEW A MORE DETAILED SPEC SHEET: HERE

MODULAR ONLINE UPS SYSTEM

THE T7 IS A STATE-OF-THE-ART MODULAR UPS SYSTEM BASED ON THE TRUE ONLINE BATTERY TOPOLOGY. THE T7’S MODULAR DESIGN MAKES SCALABILITY SIMPLE; ITS HIGH POWER DENSITY PROVIDES THE BENEFITS OF A SMALL FOOTPRINT AND LOW HEAT DISSIPATION. THE T7’S RICH MANAGEMENT AND COMMUNICATION CAPABILITIES INCLUDE REMOTE MONITORING AND CONTROL OVER THE INTERNET OR VIA CELLPHONE. IT’S HYBRID STATIC SWITCH ENSURES HIGH RELIABILITY AND COMPLIANCE WITH IEC STANDARDS.

VIEW A MORE DETAILED SPEC SHEET: HERE

AEC T3R RACK MOUNT – ONLINE UPS SYSTEM (1KVA-3KVA)

HIGH PROTECTION RATING
COMPACT SIZE
OVERLOAD PROTECTION
RS232, USB OR SNMP COMMUNICATIONS

VIEW A MORE DETAILED SPEC SHEET: HERE

T3RT ONLINE UPS SYSTEM

TRUE ONLINE DOUBLE CONVERSION UPS SYSTEM
OFFERS RACK AND TOWER PLACEMENTS
SINGLE VOLTAGE BATTERY PACK DESIGN
USER-FRIENDLY GRAPHIC LCD DISPLAY

VIEW A MORE DETAILED SPEC SHEET: HERE

T6I SERIES – ONLINE UPS SYSTEM (10KVA -120KVA)

ST6I (10KVA-400KVA) FEATURES TRUE ON LINE DOUBLE CONVERSION AND ZERO SEC. TRANSFER TIME. THE FEATURES INCLUDE FULL DIGITAL CONTROL WITH DSP’S FOR IGBT RECTIFIER, INVERTER AND BATTERY CHARGER.

ADDITIONAL FUNCTIONS INCLUDE COLD START FUNCTION, FLEXIBLE NET PROJECT MONITORING AND ADVANCED NON-MASTER-SLAVE SELF-ADAPTIVE CONTROL TECHNOLOGY.

VIEW A MORE DETAILED SPEC SHEET: HERE

about us

VSP specializes in Lightning/Surge Protection and alternative power systems. The company offers state of the art technologies and services and is generally considered as a leader in its field. VSP is uniquely positioned in a country where 80% of electronic malfunctions arise from power surges.

Contact us

  • Address:
    Unit 2B, Stuart Close, Somerset West Business Park, 7140

  • Phone:
    021-858-1202

  • Mail:
    sales@virtualsense.co.za

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