China high quality offline 400VA-3000VA backup ups power supply

UPS is a keyword that is highly relevant in the tech world. UPS, or uninterruptible power supply, is a device that provides emergency power to a load when the input power fails. It is commonly used to protect computers, servers and other electronic equipment from power outages and voltage fluctuations.

1. Excellent microprocessor control to optimize reliability: Our UPS is equipped with an excellent microprocessor control system to ensure the best reliability of your equipment.

2. Built-in super smart charger, shorten charging time: Our UPS has a built-in super smart charger, designed to shorten charging time and provide continuous power to your electronic devices.

3. Step-up and step-down AVR stabilized voltage: With step-up and step-down AVR (Automatic Voltage Regulation) system, our UPS ensures a stable voltage level, protecting your equipment from voltage fluctuations.

4. Analog sine wave: Our UPS generates an analog sine wave output, ensuring smooth and reliable power to your sensitive electronic equipment.

5. Automatic restart when mains power is restored: In the event of a power outage, when the mains power is restored, our UPS will automatically restart to ensure uninterrupted power supply to your equipment.

6. Power-on self-test: Our UPS has a power-on self-test function, allowing you to easily check its operating status and ensure optimal performance.

7. Built-in self-diagnosis function: Our UPS has a built-in self-diagnosis function, which can detect and alert you to any potential problems for quick troubleshooting and maintenance.

8. Shutdown charging function: Our UPS has a shutdown charging function, even when the UPS is not in use, you can also charge your equipment.

9. Intelligent battery management: Our UPS has an intelligent battery management system, which helps to extend the life of the battery and optimize its performance.

10. Optional no-load shutdown: To improve energy efficiency, our UPS offers an optional no-load shutdown feature that automatically shuts down when no load is connected.

11. Humanized alarm system: Our UPS is equipped with a humanized alarm system, which provides sound and visual alarms when the battery is low or other critical situations.

12. Compatible generator set (optional): Our UPS compatible generator set provides backup power in areas with frequent power outages or unreliable power supply.

13. Optional RS232/USB communication port: With the optional RS232/USB communication port, our UPS can easily monitor and remotely manage the power status and performance.