Maintenance, Backup operation | Powercom UPS-200, 400, 250 specs

flash and buzzer will be slowly beeping.

3.4.2Turn on the computer, if it is over loaded, the LED and buzzer will rapidly flash and beep, you should check the power rating of the loaded equipment then remove the less critical one. Generally, the total power consumption of one set of personal computer (color monitor) will not exceed the rating of this UPS.

3.4.3Unplug the input power cord to test the UPS backup function.

The LED and buzzer will be slowly flash and beeping. The computer or other equipment shall still work well, without any malfunctions or reset action.

3.4.4Reapply the line power to the UPS, the UPS shall return to line mode in 2 seconds.

3.4.5Keep line power applied continuously to the unit for at least 5 hours to ensure battery is fully charged.

3.5Backup operation

If the line power is outage or input voltage is too high or too low, the UPS will transfer to battery mode. The back up time should be about 10 minutes for one set computer, if the back up time is less than 3 minutes, and the UPS have been long time charged, the battery is not good enough and better to replace with a new one.

4 MAINTENANCE

The unit is designed for years of trouble-free operation, so only a little maintenance is required.

250, 400, UPS-200 specifications

The Powercom UPS-200, 400, and 250 are key players in the realm of uninterruptible power supplies (UPS), designed to provide reliable power backup and protect electronic devices from electrical disturbances. These models are lauded for their robust performance and user-friendly features.

One of the standout characteristics of these Powercom UPS models is their ability to serve both home and office environments, ensuring that critical equipment continues to function seamlessly in case of power failures. Their compact design allows for easy placement in tight spaces while still maintaining adequate power capacity.

The Powercom UPS-200 is particularly suited for smaller applications, providing up to 200VA capacity. It features a simplified LCD display that offers real-time information about battery status, load levels, and operational conditions. This model is equipped with AVR (Automatic Voltage Regulation) technology, which stabilizes output voltage during fluctuations, thereby protecting connected devices from damage.

On the other hand, the Powercom UPS-400 offers enhanced capacity of up to 400VA, making it ideal for supporting slightly more power-intensive devices. This model inherits multiple outlet configurations, perfect for connecting various devices, including computers, routers, and sensitive electronics. Additionally, the UPS-400’s smart charging technology extends battery life by optimizing charging cycles based on the battery's state.

The Powercom UPS-250 rounds out the trio with a middle-ground capacity of 250VA, featuring similar smart technology to ensure longevity and efficiency. An interesting feature of the UPS-250 is its integrated battery management system, which not only safeguards the battery's health but also provides users with notifications regarding maintenance needs.

All models utilize advanced battery technology, including sealed lead-acid batteries, which are both cost-effective and capable of sustaining longer runtimes. Their performance is further enhanced by an intelligent alarm system, which alerts users to any operational issues, such as low battery or overload conditions.

In summary, the Powercom UPS-200, 400, and 250 are versatile solutions that cater to various power protection needs. With features like AVR technology, LCD displays, smart charging, and integrated battery management, these UPS systems ensure that users can work without interruption, maintaining productivity even in the face of unforeseen power outages.