Mass Combi Ultra Your own power station: For continuous power Compact and lightweight inverter/battery charger Seamless switching between generator and grid Separate second charger Integrated MPPT solar charge regulator Parallel & 3-phase operation Niesmann+Bischoff GmbH - Germany

Mastervolt Mass Combi Ultra The new standard in power systems Mastervolt, the Dutch leader in off-grid electrical systems, has unveiled an innovative new Mass Combi Ultra series. This compact inverter/ charger combination with a smart transfer system, highly efcient MPPT solar charge regulator and separate second charger is all enclosed within a robust quality unit that is easy to install. Following the ever-increasing demand for higher power and greater comfort, systems are becoming more and more complex. In response the Mastervolt team went back to the drawing board to redesign what was already...

Mass Combi Ultra in a Mastervolt system The new Mass Combi Ultra ts perfectly into Mastervolt systems. All components are easily connected via MasterBus and installation can be controlled and monitored intuitively, even with just one MasterView Easy touchscreen. This will provide and manage all information about the Combi, the batteries and other sources such as the generator, grid or solar panels. The system is also suitable for Digital Switching, Mastervolt’s decentralised digital switching system. • laptop • phone charger • power point • washing machine • electric kettle Generator Mass Combi...

Quiet operation The Mass Combi Ultra provides a high yield that, combined with the Active Optima Cooling concept, ensures minimal use of the fan. The advanced thermal design offers an optimal performance when needed, and quiet operation when required. The Combi can provide up to 50% of the charging current or inverter capacity without fan cooling. This is perfect for night-time operation; when little power is consumed, the fan stops turning for silent operation. For maximum capacity requirements or when the ambient temperature is very high, the Active Optima Cooling concept regulates the fan...

Unparalleled performance The Mass Combi Ultra 24/3500-100 can provide continuous 3,500 W inverter power at 40 °C, and offers a peak power of 200%. Moreover, the Mass Combi Ultra comes with the most powerful battery charger in its class; with an unmatched 100 A at full charge voltage for the fast charging of the main battery Separate second charger All Mass Combi Ultras have an integrated second charger which (in most cases) can charge both 12 V and 24 V batteries; a practical function that simplies installation and reduces costs for the end user. Optimal battery usage Based on Mastervolt’s many...

Specications Mass Combi Ultra UPCOMING MODELS Dimensions, hxwxd GENERAL SPECIFICATIONS TECHNICAL SPECIFICATIONS Charge characteristic IUoU, automatic 3-step+ for AGM/gel/Lithium Ion/ooded/ooded traction/spiral/NiCad Ground relay Temperature range (ambient temp.) Protection degree over temperature, AC over load, AC short circuit, DC short circuit, high battery, low battery MasterBus compatible SPECIFICATIONS SINE WAVE INVERTER Nom. DC voltage Output waveform true sine wave, Thd < 1% under standard conditions Surge capability Parallel conguration No-load power consumption (ON/inverter OFF/OFF)...