Multi Modular UPS Systems

  • 333kW to 2400kW - 480V @ 60 Hz
  • 300kW to 2400kW - 380V / 400V / 415V @ 50Hz
  • Extended Ride - through up to 2 minutes
  • Up to 98% efficient

The Next Generation of Green, Battery-Free UPS From Active Power

Modular UPS offering a wide range of modular and redundant backup power systems with  20% more power for the same footprint at the same price point.

The built-in flywheel energy storage takes up less than half the footprint of battery based systems, delivers efficiency up to 98% and lowers total cost of ownership by up to 40% over the life of the product. This field proven technology is based on a highly fault tolerant IGBT architecture designed to protect all critical loads, such as data centers, industrial processes and healthcare applications. 

Stored energy will provide ride-through up to 2 minutes depending upon configuration, making the CLEANSOURCE® PLUS MMS a clear alternative to modular static UPS systems reliant on battery storage. The MMS modular UPS system has more than enough energy storage for diesel starting and synchronization, even when paralleling generating sets. Elimination of batteries saves space and weight, reduces site testing and maintenance and removes the need for routine replacement after a few years of service life.

Extended Ride - through up to 2 minutes Up to 98% efficient
50% space of legacy battery based UPS Field expandable
Redundant fans and control power units Lower cooling requirements
Lower maintenance and service Cost - effective installation
Colour LCD touch - screen display Remote monitoring
Built - in power factor correction Generator compatibility
Dual input and integrated maintenance by pass option Seismic provisions – consult factory
20-year design life 300kW building blocks expandable to 2400kW

Flywheel Technology

SUPERIOR ENERGY EFFICIENCY - Over 96% efficient at 40% load. 

REDUCED COOLING NEEDS - No need for dedicated cooling for batteries 

LOWER MAINTENANCE REQUIREMENTS - Routine annual check-up and bearing change every third year. 

NO BATTERY CHANGES  - Integrated flywheel with 20-year life.

Modular & Scalable Architecture

CLEANSOURCE® PLUS MMS systems are modular and capable of multiple redundancy levels (N+1, N+2,…). Customers may readily expand their systems in line with their own growth needs by adding further modules over time. Each system consists of an input/output cabinet (IOC), a system cabinet (SC) and the ability to connect up to four 300kW modules with built in wireway. In total, 8 modules can operate in a single system, providing up to 2400kW of high efficiency, battery-free UPS power.

CLEANSOURCE® PLUS MMS Series UPS can be configured up to 2400kW

Parallel Online Architecture

The CLEANSOURCE® PLUS MMS Modular UPS is based on Active Power’s Parallel Online Architecture which provides excellent isolation between input and output, while delivering Class 1 voltage regulation and dynamically cancelling effects of non-linear load harmonics. This topology continuously provides online power protection to your operation, creating a clean sinusoidal output waveform and protecting critical operations against all nine IEEE power disturbances in a power dense, reliable, and energy efficient package.

File Name Size
CLEANSOURCE® PLUS MMS UL - 60Hz | 333 - 2667 kW | 480V 2.17 MB Download
CLEANSOURCE® PLUS MMS CE - 50Hz | 300 - 2400 kW | 380/400/415V 871.41 KB Download
CLEANSOURCE® PLUS MMS UL - 60Hz | 250 - 1000 kW | 400/415V 3.12 MB Download

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