Model Number: KES-500VA Brand Name: VMARK Key Specifications/Special Features: Features:Microprocessor controlAutomatic voltage regulationProtection against brownouts and over-voltageShort-circuit and overload protections

Digital meter indicates line voltage and regulated voltage

LED indicators to show status of working, input, andoutput

Selectable delay time

Built-in transformer: square transformer or servo motor

Surge, spike and lightning protection (customized options)

Specifications:

• Input: 80 to 140V AC, 140 to 250V
• Output: 110/220V AC
• Frequency: 50/60Hz
• Delay time: 6 seconds/2 to 3 minutes
• Power: 500VA, 1,000VA

Measurement and net weight:

• 80 x 325 x 120mm, 1.75g (500PRO)
• 80 x 325 x 120mm, 1.75g (1,000PRO)