Introducing the UND11 Series High Frequency Online UPS: Your Ultimate Power Protection Solution
The UND11 Series High Frequency Online UPS is a cutting-edge power protection solution designed to provide reliable and efficient power supply for various applications. With its true online double-conversion technology and advanced features, this UPS ensures continuous and high-quality power output, making it an ideal choice for protecting critical equipment and data centers.
Tower UPS Key Features:
- True Online Double-Conversion Technology: Ensures a stable and pure sine wave output, providing the highest level of power protection.
- High Efficiency: Achieves up to 95% AC-to-AC efficiency in Line Mode and 98% in ECO Mode, significantly reducing energy consumption and operating costs.
- Wide Input Voltage Range: Capable of handling input voltages from 110Vac to 300Vac, making it highly adaptable to unstable power conditions.
- Advanced PFC Technology: With an input power factor of over 99%, it minimizes input current harmonics and improves power quality.
- Smart Battery Management: Equipped with digital charging design, adjustable from 1 to 12A, and supports built-in LiFePO4 batteries for longer backup time and enhanced safety.
- Intelligent Monitoring: Features an LCD/LED display, RS232/USB ports, and optional SNMP/RS485/AS400 cards for remote monitoring and management.
- User-Friendly Design: Includes an ECO mode for energy saving, auto fan speed adjustment for quiet operation, and an emergency power off (EPO) function for added safety.
- Generator Compatibility: Ensures seamless operation with generators, providing flexibility in power supply options.
- Robust Overload Capacity: Offers extended overload capacity in both Line Mode and Battery Mode, ensuring reliable performance under various load conditions.
Single Phase Online UPS Models and Specifications:
The UND11 Series is available in multiple models, catering to different power requirements:
- UND1101KS: 1kVA/1kW, with a nominal battery voltage of 24Vdc and 2pcs of 12Ah batteries.
- UND1102KS: 2kVA/2kW, available in 36Vdc and 48Vdc options, with 3pcs or 4pcs of 12Ah batteries.
- UND1103KS: 3kVA/3kW, available in 72Vdc and 96Vdc options, with 6pcs or 8pcs of 12Ah batteries.
All models feature a wide input voltage range of 110~300Vac, a rated output voltage of 208/220/230/240Vac, and a voltage precision of ±1%. The output waveform is a pure sine wave, ensuring compatibility with sensitive equipment.
High Frequency UPS Environmental and Physical Characteristics:
- Operating Temperature: 0~40℃
- Humidity: 0~95% (non-condensing)
- Noise Level: ≤50dB at 1 meter away
- Altitude: Suitable for use up to 1000 meters without derating
- Dimensions and Weight: Compact and lightweight, ranging from 6.5kg for the 1kVA model to 23.5kg for the 3kVA model.
Conclusion:
The UND11 Series High Frequency Online UPS combines advanced technology with user-friendly features, making it a reliable and efficient power protection solution for modern businesses and industries. Choose UND11 Series to safeguard your critical equipment and ensure uninterrupted operation in any power condition.
① RS232; ② Smart Slot; ③ External battery port ;④ USB; ⑤ Input over current protection breaker; ⑥ AC input; ⑦ Output socket; ⑧ EPO