Studer Xtender 12V 2500VA Combi Inverter / Charger

Additional Information

Studer Xtender XTH

The Xtender series provides an unmatched freedom of use thanks to its many functions. In a basic application, it offers together the functions of inverter, battery charger, transfer system and assistance to the source. These functions can be combined and controlled in a totally automatic way for an exceptional comfort and an optimal management of the energy available.

Its programmable auxiliary contacts allow as well the interconnection with existing systems or the implementation of extended functions. Fully programmable by means of its remote control, it enables the update of the software, thus making it an upgradeable product to which new functions may be added further on. By the implementation of several units, it is possible to create a 3-phase source or to set them in parallel to increase the power available. Up to 9 inverters of the Xtender serie shall therefore be combined together.

Features and performances

• True sine wave voltage.
• Reliable and silent with any kind of load.
• Outstanding overload capabilities.
• Function Smart-Boost for assistance to the source even with difficult loads.
• Automatic reduction of peak loads (power shaving).
• Automatic allocation of the power available (power sharing).
• Stand-by level adjustable over a large range and from a very low threshold.
• Multi-stage programmable battery charger with PFC.
• Ultra-fast transfer relay.
• High efficiency.
• Control by digital signal processors (DSP).

Multifunctional contacts

The potential free contacts can be programmed to provide many supplementary functions. They can react to each event, inside or outside of the inverter (presence of the grid, battery thresholds, alarm signal…). The contacts can also be programmed as time switch or can be disabled during sensitive periods (night, week-end…). They allow therefore the implementation of functions like the automatic start of gensets, the automatic disconnection of second priority users, the alarm signal, the conditional charge of the battery…