Single-phase conventional UPS

From 3 to 10 kVA

Keor S UPS is a single phase uninterruptible power supply with IGBT switching technology, high frequency PWM technology, Double Conversion On-line, it delivers a rated power of 3-6-10kVA.

The architecture of this UPS means it can be installed in a Tower configuration. Two different models are available as internal configuration; internal battery only or input isolation transformer with internal battery. Addition to these configurations, simultaneous using of both internal and external battery is possible by DC switch protections.

General features

  • 3kVA to 10KVA Capacity Range
  • 1 Phase Input / 1 Phase Output
  • IGBT Inverter
  • IGBT Rectifier
  • High Efficiency
  • Digital Signal Processor (DSP)
  • High Input Power Factor (PFC)
  • High Output Power Factor
  • Low Input and Output Total Harmonic Distortion (THD)
  • Generator Compatible Operation
  • Standard IP31 Protection for Industrial Applications
  • On Site Modular Paralleling Capability up to 4 Units (except 3kVA)
  • Additional External Chargers for Long Back-Up Time Solutions (6-10kVA only)
  • Availability of Different Communication Types


  • User friendly diagnostic
  • Advanced management and communication
  • Integrated By-pass for maintenace
  • LCD display with interactive menù

Battery Performance

Battery runtimes are approximate and may vary with equipment, configuration, battery age, temperature, etc.
EBC = External Battery Cabinet.

Single-Phase UPS