 | The PowerTrust UPS product line uses on-line double conversion technology. The on-line UPS takes the input AC power signal and regenerates a perfect sine wave signal. Hence, the product always receives regenerated power. As with the other types of UPS, if the power source provides insufficient power, the UPS utilizes a battery to supply stabilized power. When power is switched to battery, the load will see no interruption during this transition. Power: 280 Watt Number of Reviews: 0 | Ratings:  | Best deal: $140
$140 - $140 from 3 stores. |