<p><strong>Specification:</strong></p> <p>• LED display or LCD display selectable</p> <p>• Microprocessor-based digital control</p> <p>• Boost and buck AVR for voltage stabilization</p> <p>• Auto sensing frequency</p> <p>• Wide input voltage range</p> <p>• Power-on self test</p> <p>• Cold start</p> <p>• Auto restart when mains power is restored</p> <p>• Auto track mains phase to ensure that inverter output voltage has same phase with utility voltage, reducing transfer time and peak surge</p> <p>• Intelligent battery management: battery temperature compensation to extend the battery life; three-stage charging to shorten recharge time</p> <p>• Short circuit, battery overcharge / overdischarge, overload, surge protections</p> <p>• Automatic charging in OFF mode</p> <p>• Optional no-load shutdown</p> <p>• Optional RS232 / USB communication port and RJ11 / RJ45 protection</p> <p>• Unattended safety shutdown: system alarm and auto Power-On / Off by RS232 or USB interface communicating with PC</p>

POWER MAXMA Line Interactive UPS 1500VA Built in AVR UPS 2X 12V/9AH Battery

POWER MAXMA

Line Interactive UPS