What is the output voltage of the Uninterruptible Power Supply (UPS)?

The output voltage of an Uninterruptible Power Supply (UPS) is typically designed to provide a stable and reliable power source for connected equipment during power outages or disruptions. In many configurations, especially in regions using North American standards, the expected output voltage is 120 VAC, with a tolerance or variation to accommodate fluctuations in load and input power conditions.

The specification of (120) VAC ±3% indicates that the output voltage can vary within a small range around the nominal voltage of 120 VAC. This range allows the UPS to maintain compatible output for devices that require a consistent voltage for optimal performance. Such specification is crucial for the safe operation of sensitive electronic equipment, which can be adversely affected by significant deviations from the expected input voltage.

Other voltage options do not typically represent standard UPS outputs, particularly in regions where 120 VAC is the norm for consumer electronics. Therefore, the answer correctly reflects the commonly utilized specifications for UPS output, ensuring that systems maintain essential power supply within defined limits suitable for their operational requirements.