Efficient and reliable power protection for IT equipment in small- and medium-sized organizations

PowerWave 33 Series 3 continues ABB’s tradition of applying state-of-the-art technology to UPS products, and delivering the best combination of energy efficiency and overall power performance in the industry.

Offering maximum power protection, the PowerWave 33 Series 3 (S3) has a small footprint and uses less energy than comparable products – thus delivering significant cost savings for the user. The PowerWave 33 S3’s exceptional design meets all the modern requirements involved in building and operating energy-efficient and environmentally friendly centers. The PowerWave 33 S3 employs transformer-less double conversion UPS topology and is available in ratings from 60 to 120 kW.

Key features:

• Reliable double conversion UPS ensures the critical load is never affected by utility disturbances.

• High, 96 percent efficiency in double conversion mode reduces running costs without compromising reliability.

• Space-saving mechanical design has a footprint of only 0.30 m² and front-to-top airflow allows installation against the wall.

• Front service access reduces time needed for maintenance. 

• Up to 10 UPSs in parallel can give additional capacity and/or redundancy.

• Integrated system – this UPS has a maintenance bypass switch, single or dual input feed configurations as well as other features, integrated into the system.

• Highly flexible battery configuration supports usage of 42-48 battery blocks in a string. This allows optimizing the battery and reduces the need to oversize.

 Technical specifications are subject to change without notice.