1.INTRODUCTION
1.1Overview
These models are advanced line-interactive true sinewave uninterruptible power systems (UPS) designed to prevent spikes, surges, sags, transients and blackouts from reaching your sensitive equipment. Your equipment may include such items as computers and computerized instruments to telecommunication systems. When AC power is present, the UPS filters and conditions the power continuously. When AC power fails, the unit employs its internal maintenance-free battery to supply back-up power without interruption.
EMI/ RFI
NOISEFILTER
AC SOURCE
BATTERY
SMART LINE | TRANSFER | |
C ONDITIONER | SWITCH | TO LOAD |
| | (i.e ., you r |
| | e qu ipm e nt ) |
MIC ROPROC ESSOR
DC/AC INVERTER VOLTAGE TRANSFORMER
Power Seri es Featur es
1.2Sinewave Output
The output voltage is true sinewave, the same waveform that your equipment gets from the wall outlet. This provides guaranteed compatibility with all types of loads and even the most sensitive equipment.
1.3Smart Buck and Boost Line Conditioning
The voltage from your AC power source can fluctuate above and below the standard rating. This microprocessor controlled UPS provide line conditioning via both buck (step-down voltage) and boost (step-up voltage) functions. For example, if your normal voltage is 120V and the voltage fluctuates up to 135V, the buck function in your UPS will step it down so that your equipment receives approximately 120V. If the voltage fluctuates down to 105V, the boost function will step it up so that your equipment receives approximately 120V. This provides your equipment with excellent voltage regulation with less possibility for the UPS to drain its internal battery.
