Online UPS Systems
Double Conversion Systems available from Phd Powerhouse.
Double Conversion Systems available from Phd Powerhouse.
![]() | 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-controlled View 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 |
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![]() | AEC T4 3/1 Series – Online double conversion UPS system (10kVA – 20kVA) Parallel redundancy as standard View a more detailed spec sheet: here |
![]() | AEC T5 3/3 – Online UPS system (10kVA-160kVA) Transformer-based high protection View a more detailed spec sheet: here |
![]() | 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 View a more detailed spec sheet: here |
![]() | T3RT Online UPS System
True online double conversion UPS system 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 |
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.
For full protection it is advisable to ensure you have an Online UPS System that will provide conditioned clean power 100% of the time.