Your uninterruptible power supply (UPS) is one of the most critical devices protecting your essential loads. However, no electronic device lasts forever without maintenance. With regular maintenance, you can extend your UPS lifespan and prevent unexpected failures. Here are 7 effective methods:
1. Follow Battery Replacement Periods
The average lifespan of UPS batteries is 3-5 years. Operating temperature, charge/discharge cycles, and environmental conditions affect this duration. Batteries should be tested annually, and replacement planning should begin after the 3rd year.
2. Control Ambient Temperature
The ideal operating temperature for UPS batteries is 20-25°C. Every 8°C increase in temperature halves battery life. Position your UPS in a well-ventilated area away from direct sunlight.
3. Perform Periodic Testing
Test your UPS once a month by running it in battery mode. This test confirms that the batteries are healthy and can handle the load. During testing, check the warning lights and alarms on the front panel.
4. Clean Ventilation Filters
Ventilation filters in UPS units prevent dust and particles from damaging internal components. Cleaning or replacing filters every 3-6 months improves cooling efficiency.
5. Check Connections
Battery cables and power terminals may loosen or oxidize over time. Have all connections checked by an authorized service annually. Loose connections cause overheating and efficiency loss.
6. Keep Software Updated
Modern UPS units gain performance improvements and new features through firmware updates. Contact the LE-TECH technical team for firmware updates on your Tunçmatik UPS devices.
7. Get a Professional Maintenance Contract
An annual maintenance contract for critical systems ensures potential failures are detected early. With the maintenance programs we offer at LE-TECH, we extend your UPS lifespan and guarantee business continuity.
For detailed information about our UPS maintenance programs, visit our maintenance programs page or contact us.