SMA Sunny 1-phase BACKUP System 5000Watt 35Amp

The new Sunny Backup-System allows PV-plant owners to use their existing PV-system for the supply of important consumers in case of grid failures. As an add-on to the PV-plant the Sunny Backup automatically switches to island supply within approximate. 20 milliseconds in case of a grid failure. New and existing PV-plants can be equipped with the Sunny Backup – without affecting the system efficiency. And even better: The integration of the PV-system keeps the battery small and affordable, due to the fact that it is then only necessary in the nighttime. SMA offers the Sunny Backup-System as pre-configured set for all power ranges from 5 kW up to approximate. 100 kW – easy to install and easy to extend later.

Features

• Can be integrated into existing and new PV systems
• Pre-configured sets for different power classes
• Smaller battery dimensions due to incorporation of the PV system
• Single-phase and three-phase systems are possible
• Extendable
• Capacities from 5 kW to approximate. 100 kW available
• Energy supply and battery charging via the grid
• PV efficiency remains consistently high
• Automatic switching to backup supply in approximately 20 ms
• Automatic disconnection unit DIN VDE 0126-1-1

Sunny Backup System -  The Optimal Independence Solution

• Easy Installation
• Simple retrofitting for existing plants
• Compatible with all SMA inverters
• System sizes from 5 kW to 100 kW possible
• Extendable

Warranty

• 5 year SMA warranty

Technical Specifications

Quality and Safety

• DIN EN 61000-6-3:2002-08
• DIN EN 61000-6-2:2002-08
• DIN EN 50178: 1998-04

Downloads and Manuals

• SBU5000 Brochure
• Installation and Instruction Manual
• Warranty Conditions
• SMA Communication Schematic