 |
 |
 |
Online UPS
EKA offers Online UPS systems for true on-line protection of network providers, bridges, hubs, routers switches, back-up units and work stations with critical responsibilities. In case of a power failure, Online UPS maintains the system for a safe period of time and activates the automatic switch-off softwares so that there will not be any data loss in the file providers, and also informs the users connected to the system of the situation.
1 phase / 1 phase products
NIAGARA
On - Line, 1-2-3-5-7 kVA
Niagara series uninterruptible power supplies are true on-line devices featuring doubleconversion
topology, with single-phase input and single-phase output. The power
circuitry uses Sinusoidal Pulse Width Modulation (SPWM) and Insulated Gate Bipolar
Transistors (IGBT). Microprocessor control is enhanced by Digital Signal Processing
(DSP) technology.
This allows the Black series to quickly monitor varying output
conditions and to continuously supply the purest sinewave to your critical electronic
equipment via a real-time sampling technique. Static bypass is standard on all models.
SNMP and Web-based status monitoring is optionally available for these units. The
Niagara series comes with maintenance-free dry type lead-acid batteries of different
ratings and amounts, to account for different autonomy times.
Please click for Niagara Product Brochure (PDF)
Features:
• True on-line topology with sinusoidal output
• SPWM and IGBT technology (power circuit)
• DSP technology (control circuit)
• Input power factor correction
• Wide range of input voltage
• Enhanced LCD for easy status monitoring
• Cold start feature
• Automatic and manual battery test system
• Remote status monitoring and control via SNMP / HTTP / SMTP (option)
• ISO 9001 certified company
• 1-year warranty
• 10-years spare parts availability
guarantee
• Year-round 24-hour emergency technical support |
|
|
|
|
