Low Frequency iMAXX Series (3 PH IN - 3 PH OUT) Transformer Based Online UPS

Microtek offers Wide Range of Online UPS from 10KVA to 30KVA based on World’s Latest Technology to meet the harsh Environmental and worst Power Conditions for IT Applications from Small Office requirement to Space Critical Missions with wide variety of Backup Range from 5 minutes to 10 hours to meet the needs of every individual.


  • DSP Technology with IGBT Based Inverter.
  • Smart LCD Display for Real-time Information.
  • CVCF (Constant Voltage Constant Frequency) Operational Without Battery.
  • Adjustable Battery Number (29, 30, 31 & 32 Numbers) in all 360V Models.
  • Immune to Reverse Phase Sequence & no Neutral Operation.
  • Hot Stand-by, Cold Start Features Available.
  • Built-In Maintenance Bypass & Static Bypass Switches.
  • Configurable Output Voltage Setting.
  • Input Filter for Power factor 0.9 (Optional) Available.
  • Conformal Coated PCB Assemblies to withstand Harsh Environment.
  • Inbuilt Charger of 20 Amps. , Parallel Redundancy & Battery Reverse Protection in all 360V Models.
  • Alarm for Mute Mode and SNMP Card (Optional)
  • Over Temperature Indication & Protection.
  • Output Frequency Fixed at 50Hz or can be synchronized with Input Frequency.
  • Generator Compatible. Generator Capacity Required for Stand-By Source Should be 2.5 time of the UPS Capacity.
  • RS-232 & USB Port & RS-485 Port Available.
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