APC by Schneider Electric SY50K100F uninterruptible power supply (UPS) 50 kVA 50000 W 1 AC outlet(s)

Advanced electrical features
Excellent power conditioning, very low harmonic distortion through IGBT rectifier, input power factor correction, and high efficiency

5x8 Start-up service included
Required for full coverage of factory warranty

Battery failure notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance

Automatic self-test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.

Battery modules connected in parallel
Delivers higher availability through redundant batteries.

Adjustable voltage-transfer points
Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.

Adjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.

Automatic internal bypass
Supplies utility power to the connected loads in the event of a UPS overload condition or fault.

Audible alarms
Provides notification of changing utility power and UPS conditions

Battery replacement without tools
Allows quick, easy battery replacement.