KOSS Maxtron 2000VA Uninterruptible Power Supply (UPS) – Tower

Code : PSU-UPS009  

• True On Line Pure Sine Wave UPS
• 1800/2700 Watts capacity
• 6 x IEC output socket
• Active Power factor correction
• Advanced battery management to Prolong Battery Life
• RS-232 Communication
• Overload, Short Circuit, Surge and Spike Protection
• Contains 6 x 9Ah Batteries
• Ouick and Stable Charging, 90% Capacity Restored in 3h (Standard Model UPS)

Code : PSU-UPS003  

• Line Interactive UPS
• Equipped with Boost and Buck AVR to stabilize input voltage
• Discharge, Overcharge and Overload protection
• Comes with 4 x 12V 9Ah SLA backup battery
• Net weight 25kg
• Compact size
• Touch screen LCD to display UPS information circularly
• Auto restart while AC is recovering
• Simulated sine wave
• Cold start function
• Off-mode charging
• Excellent microprocessor control guarantees high reliability

Code : PSU-UPS008  

• True On Line Pure Sine Wave UPS
• 1800/2700 Watts capacity
• 6 x IEC output socket
• Active Power factor correction
• Advanced battery management to Prolong Battery Life
• RS-232 Communication
• Overload, Short Circuit, Surge and Spike Protection
• Contains 4 x 9Ah Batteries
• Ouick and Stable Charging, 90% Capacity Restored in 3h (Standard Model UPS)

Code : PSU-UPS004  

• Equipped with Boost and Buck AVR to stabilize input voltage
• Discharge, Overcharge and Overload protection
• Comes with 2 x 12V 7Ah SLA backup battery
• Net weight 9.6kg
• LED Display or LCD Display Selectable
• Microprocessor-based Digital Control
• Auto Sensing Frequency
• Wide Input Voltage Range
• Power-on Self Test
• Cold Start
• Auto Restart When Mains Power is Restored
• Auto Track Mains Phase to Ensure That Inverter Output Voltage Has Same Phase With Utility Voltage, Reducing Transfer Time and Peak Surge
• Intelligent Battery Management: Battery Temperature Compensation to Extend the Battery Life; Three-stage Charging to Shorten Recharge Time
• Automatic Charging in Off Mode
• Optional no-load Shutdown
• Optional RS232 / USB Communication Port and RJ11 / RJ45 Protection
• Unattended Safety Shutdown: System Alarm and Auto Power-On/Off by RS232 or USB Interface Communicating with PC