Ups Power supplies, uninterrupted power supply | Ups power supply by Constant Power Services

Constant Power Services

• UK company of the Riello Elettronica Group
• Supporting all Riello UPS’s with 365/24/7 servicing & repairs
• With over 25 years of industry expertise
Sentryum
ROBUST, ADVANCED
& FLEXIBLE.

Protection for any critical load.
SMART,
SCALABLE,
SUSTAINABLE

Up to 98.1% Online Efficiency.
Constant Power Services

• 16 fully trained technicians located nationwide
• Supporting all Riello UPS's
• First time rate 95%*

Find Out More

*Figures accurate as of May 2017
We are Customer Oriented,
providing 24/7 365 support.

Service Assistance
OnTheRoad.

UPS

Single-phase and three-phase UPS from 400 VA to 6.4 MVA, for applications ranging from home offices to large industrial plants to data centres.

Generators

From telecommunications, to transportation and medical applications, UPS battery power can keep your business operating during short-term power...

CPS

See our entire range of single phase and three phase Central Power Supply (CPS) systems from 3 kVA to 600 kVA.

Transfer Systems

Our selection of static transfer switches and UPS bypass systems that ensure continuous and reliable power distribution.

News and Insights

Riello UPS will be exhibiting at DCW Paris with Multi Power2 and Sentryum

Porte De Versailles Paris, 27 Nov - 28 Nov

DCN Riyadh 2025

Riello UPS to Participate in DCN Riyadh 2025

Dr. Antonio Coccia to Speak on Energy Efficiency and UPS Optimization