• Online (Double Conversion)
  • Rack/Tower design
  • Pure sinewave
  • Double Conversion type
  • Extended back-up time
  • LCD Panel
  • Online (Double Conversion)
  • Rack/Tower design
  • Pure sinewave
  • Double Conversion type
  • Extended back-up time
  • LCD Panel
  • Rack/Tower design
  • Pure sinewave
  • Extended back-up time (on selected models)
  • LCD Panel
  • Tower Design
  • 2+2 Communication ports
  • Phone/DSL/Ethernet protection
  • Longer Back-up time
  • SNMP management
  • Tower and Rack (on selected models)
  • Phone/DSL/Ethernet protection
  • USB port
  • LCD Panel
  • Tower Design
  • Smaller footprint
  • Phone/DSL/Ethernet protection
  • USB port
  • Compact Design
  • Back-up for PCs, phone system
  • 6+ outlets
  • USB port
  • Output isolation transformer
    • Up to 91% efficiency
    • Static by-pass
    • LCD front panel
    • 128 events alarm memory (4000 alarms)
    • RS232 and relay contacts
    • Custom input and output voltage ranges
    • SNMP compatible communication
    • T-MON remote monitoring software
    • Parralel operation up to 4 devices
    • High performance at nonlinear loads
    • Custom input voltage and frequency ranges
    • 10 years spare parts support
    • Manufactured according to EC Directive; EN62040
  • Output isolation transformer
    • Up to 91% efficiency
    • Static by-pass
    • LCD front panel
    • 128 events alarm memory (4000 alarms)
    • RS232 and relay contacts
    • Custom input and output voltage ranges
    • SNMP compatible communication
    • T-MON remote monitoring software
    • Parralel operation up to 4 devices
    • High performance at nonlinear loads
    • Custom input voltage and frequency ranges
    • 10 years spare parts support
    • Manufactured according to EC Directive; EN62040

Transformerless UPS topology

Output PF 0.9 (500kVA and higher – 0.8)
High efficiency up to 94%
Temperature compansated charge system
Regenerative backfeed function
2 RS232 serial ports and 12 dry contact outputs

Optional SNMP and MODBUS adaptors
10 years spare parts support
Manufactured according to EC Directive; EN62040
Full digital structure
Small footprint
Ecomode operation
Advanced remote control features

Parallel operaton enabled

Transformerless UPS topology

Output PF 0.9
High efficiency up to 94%
Temperature compansated charge system
Regenerative backfeed function
2 RS232 serial ports and 12 dry contact outputs

Optional SNMP and MODBUS adaptors
10 years spare parts support
Manufactured according to EC Directive; EN62040
Full digital structure
Small footprint
Ecomode operation
Advanced remote control features

Parallel operaton enabled

Transformerless UPS topology

Output PF 0.9
High efficiency up to 94%
Temperature compansated charge system
Regenerative backfeed function
2 RS232 serial ports and 12 dry contact outputs

Optional SNMP and MODBUS adaptors
10 years spare parts support
Manufactured according to EC Directive; EN62040
Full digital structure
Small footprint
Ecomode operation
Advanced remote control features

  • Output isolation transformer
  • Up to 91% efficiency
  • Static by-pass
  • LCD front panel
  • 64 events memory
  • RS232 and relay contacts
  • Custom input and output voltage ranges
  • SNMP compatible communication
  • T-MON remote monitoring software
  • Parallel operation up to 4 devices
  • 2 years warranty
  • 10 years spare parts support
  • Manufactured according to EC Directive; EN62040
  • True double-conversion design to deal with harsh mains conditions
  • High output power factor (0.9)
  • Precise output voltage regulation
  • Wide AC input voltage range
  • Supports both 1-phase and 3-phase AC input
  • Supports energy-saving ECO mode
  • Two Intelligent communication slots and one RS232 port enable up to 3 channels remote monitoring
  • Supports parallel connection for up to 4 units

Output isolation transformer
• Up to 91% efficiency
• Static by-pass
• LCD front panel
• 64 events memory
• RS232 and relay contacts
• Custom input and output voltage ranges
• SNMP compatible communication
• T-MON remote monitoring software
• Parallel operation
• 10 years spare parts support
• Manufactured according to EC Directive; EN62040

IGBT RECTIFIER

DSP CONTROL

single phase in/single phase out, IGBT rectifier

Intelligent Power Module technology based

Low THDI

Tower and RackMount models

IGBT RECTIFIER

DSP CONTROL

single phase in/single phase out, IGBT rectifier

Intelligent Power Module technology based

Low THDI

Tower and RackMount models

Reliable UPS protection for Racks

On-line topology 
Pure sinewave output
Graphic LCD display
CE Compliant

Most cost-effective solution with outstanding performance
Ready to meet the most challenging power conditions
On-line topology 
Pure sinewave output
Graphic LCD display
CE Compliant

Tescom LEO Series are, Line-Interactive UPS Systems manufactured with the state of the art, IGBT technology, producing microprocessor controlled simulated sine wave output to critical loads.