The term UPS stands for uninterrupted power supply. It is an electrical device that provides backup power to connected devices during sudden power outages. A UPS differs from an auxiliary or emergency installation or standby generator. It offers protection to the devices connected to it from sudden interruptions from main power sources by supplying electrical energy stored in UPS batteries, flywheel, and supercapacitors. The run-time of most uninterruptible power supply batteries is comparatively short (only a couple of minutes) but gives enough time to start another backup power source or properly shut down sensitive equipment. It is a sort of continual power system.
The purpose of a UPS is to typically protect hardware like computers, data centers, or other electrical equipment from unexpected power disruption, which might cause injuries, fatalities, and serious data loss leading to business disruption.
installing an UPScan be expensive, so when you think of purchasing one, choose accordingly so that it can last for 7 to8 years depending on often you maintain it. UPS maintenance is not an easy job. You first need to know what the backup power supply is actually made of. A UPS consists of:
The life of a UPS mainly depends on the condition of the batteries. Therefore, UPS maintenance plays an important role in determining how long the UPS will function
UPS batteries can offer backup power to PC servers, lighting equipment, electronic devices, and every other form of home appliances. The batteries in your UPS device are referred to as Valve Regulated Lead Acid (VRLA) or Sealed Lead Acid (SLA) batteries. To guard your appliances against power surges, check that the UPS batteries are in good condition.
The UPS must be placed in a location with a temperature not exceeding 77°F (25°C). Each 8°C rise in temperature could cut your battery life in half. Leave a minimum of two inches of space on all sides of the unit for the heat to flow out. Don’t place your UPS device close to open windows or high-moisture areas.
Buying replacement batteries is a smart plan. However, avoid storing the spares for extended periods. Newly purchased batteries often hold on for up to twelve months after which they start loosing the electrical power stored in them. Permanent loss of power capacity could occur between 18 and 30 months. To maximize the expectancy of hold on batteries, store them at a cool temperature of –50°F (10°C) or lower.
Executing runtime standardization also extends the lifetime of your UPS batteries considerably. Biannual calibration is enough for your batteries to stay in the right physiological state since excessive standardization will considerably scale back battery life. UPS batteries are overpriced; therefore, check that to avoid this error.
Fully discharged batteries should be recharged within 48 hours to prevent the device from breaking down. If your battery is kept discharged for too long or is overcharged, it can lead to shorter battery life. The inner resistance of a battery eventually rises because of corrosion and aging factors.
Power saving devices can extend the lifetime of your UPS unit significantly. Standard bulbs offer an identical level of brightness compared to CFL lamps. However, they account for almost 75% of the power consumption. Crystal rectifier lights are a lot more economical as they consume less power and last longer. Use smart quality wiring to avoid high resistance and augmented load on your UPS backup. Devices with low power consumption can keep the temperature of your UPS in check, therefore extending your unit’s life.
If you want to save yourself from the hassle of regular UPS maintenance and you don’t want to spend a bomb on the purchasing and installation of a UPS, you can very easily opt for UPS rental plans. UPS rental services can provide you the following benefits:
1. Less Investment: UPS rental plans are comparatively cheaper than buying an actual UPS if your plans of usage are short term. You can return it once used without having to worry about a replacement battery and the storage problems as the rental plan usually covers both maintenance and spare parts provision.
2. Proper Service: UPS rental companies have a proper staff dedicated to provide you with the installation of the UPS and test it until the customer is satisfied with the performance. It is much easier than installing it yourself if you lack experience in this domain.
3. Prompt service: When you are not aware of how to deal with a problematic situation or any technical issue, you just need to call a UPS rental service and they will be at your doorstep to fix the issue.
It is important to invest in a quality UPS maintenance plan to ensure that the battery has a long shelf life. UPS has become a daily necessity in our life helping us run our homes and business smoothly.