UPS installations

With so many companies requiring data 24/7 to operate smoothly, Uninterruptible Power Supplies have become a vital part of modern business. RNP have experienced UPS Specialists and can install sophisticated systems to protect the life blood of your business. Our UPS installers have worked on extensive data centre projects and have developed a high level of expertise you can rely on. We offers preventive and remedial maintenance services, battery maintenance program with impedance and load testing capabilities.

Just installing a UPS does not automatically guarantee success. Batteries and fans can fail, runtimes diminish, loads change, and systems can get stuck in static bypass mode. The UPS is not a fit and forget item. Failures are often discovered just when you needed it to work, with possibly disastrous consequences. Proper servicing of the UPSes will ensure that your system is working reliably and efficiently, and let you know if any action is required to guarantee uninterrupted power. RNP offers full on-site repair of  Uninterruptible Power Supply Services and Management solutions. We can troubleshoot all components of your system including but not limited to Rectifier/Charger, Inverter, Frequency converter.

UPS systems maintenance contracts are available, tailored to suit the operating conditions and known plant vulnerabilities. Fast preferential service is provided for all our contracted customers. On site, emergency support is available around the clock with direct telephone numbers giving fast access outside office hours. One of our experienced engineers can also carry out repairs in our workshops.

UPS systems are often seen ‘as the black box in the corner’ which no one looks at! Many are installed to protect vital equipment, but they are never serviced or maintained – until there is a power loss and the resulting effect can be catastrophic and expensive to resolve.


UPS systems rely on a bank of batteries to provide the power during a loss of mains supply and these batteries need to be regularly tested and discharge tests performed to ensure that they retain the capacity to support the load. Without this vital maintenance, they will suffer premature failure reducing the autonomy available to support the load. RNP are experienced in undertaking the necessary routine service and maintenance of the UPS system and associated batteries to ensure that they remain at their required optimum level of performance.