Line Interactive UPS Series Manufacturer Imperial Voltronic. Model with capacity of 2000 VA, recommended for loads up to 1400 W. UPS Imperial range is based on interactive online technology but with sine wave output, which exceeds the specifications of off-line UPS and line interactive basis. For a slightly higher cost you get a UPS with a performance similar to a UPS On-Line in the waveform of the UPS output. Have a controller based on PWM or MAP (pulse width modulation) that allows a sine wave output. Compact plastic housing mounted on beige. It has six IEC 60320 type C13 socket for connecting electrical devices to protect and an IEC 60320 type C14 socket to connect the power cord into the mains. Adds shock protection to a telephone line. It has USB interface for UPS management from a compatible software. Ability to download free software from the following link ViewPower: http://www.power-software-download.com
. For more information see the attached comparison chart.