Introduction of TechSay SDE 3000XR UPS
TechSay SDE 3000XR is an online double conversion UPS featuring DSP control technology, designed to provide stable and reliable power protection for sensitive electronic equipment. This UPS delivers pure sine wave output to protect critical systems against power disturbances.
The TechSay SDE 3000XR UPS provides high input power factor, 0.9 output power factor, intelligent battery management, and reliable performance for servers, communication equipment, and computer systems.
The TechSay SDE 3000XR UPS uses online double conversion technology with DSP control and provides a reliable pure sine wave output.
This UPS features an input power factor higher than 97% and an output power factor of 0.9 for efficient power utilization.
The TechSay SDE 3000XR provides protection against input overvoltage, output short circuit, and high temperature conditions.
TechSay SDE 3000XR Features
- Wide input voltage range with power factor higher than 97%
- 0.9 output power factor with higher overload capability
- Complete protection against overvoltage
- LED/LCD display for monitoring operating status
- Automatic fan speed adjustment
- Reliable and stable pure sine wave output
- Self-adjusting output frequency
- Intelligent battery charging management
- RS232, USB, SNMP, and Intelligent Card communication interfaces
Technology and Performance
The SDE 3000 series uses online double conversion architecture to provide high-quality and stable power output. This technology minimizes the impact of input power fluctuations on connected devices.
Intelligent battery management helps improve battery performance and lifetime, while automatic fan speed control supports efficient thermal management.
Applications of TechSay SDE 3000XR UPS
- Internet data centers
- Networks and servers
- Workstations
- Control systems
- Communication systems
- Offices
- Computers and sensitive electronic equipment
Monitoring and Communication
The TechSay SDE 3000XR is equipped with an LCD/LED display that allows users to monitor operating conditions. It also supports RS232, USB, SNMP, and Intelligent Card communication interfaces.
Frequently Asked Questions
What type of UPS is the TechSay SDE 3000XR?
The TechSay SDE 3000XR is an online double conversion UPS with DSP control technology.
What applications are suitable for the TechSay SDE 3000XR UPS?
It is suitable for servers, networks, internet data centers, communication systems, control systems, and sensitive computers.
Which communication interfaces does the TechSay SDE 3000XR support?
This UPS supports RS232, USB, SNMP, and Intelligent Card communication interfaces.




