SMA Sunny Island 5000Watt 48Volt 100Amp Inverter Charger

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Model:
SI5048
Shipping Weight: 63kg
Manufacturer:
SMA
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Sunny Island 5000Watt 48Volt Off Grid Inverter/Charger

The Sunny Island SI5048 is a bidirectional battery power converter "battery inverter and charger", ideally suited for use in stand-alone grid operation. This inverter inverter allows you to charge lead acid batteries, using power sources provided on the AC side(eg. generator, public grid, Sunny Boy). The Sunny Island SI5048 creates a 230 V AC stand-alone grid using the energy stored in the batteries, allowing stables operation of connected loads and power generation devices.

The Sunny Island service life over 20 years makes it future-proof investment and also works reliably under extreme ambient conditions, such as high temperature or excessive dust.

Other AC sources can be easily connected to the AC bus and therefore substantially increase performance on the AC side. This allow batteries and generators to be dimensional smaller. The inter grated smooth startup mode allows all loads to be started safely.

Features

Energy sources can also can connected on the DC side, as long as their specified limits are not exceeded.
The Sunny Island SI5048 will switch off particular loads if the batteries don't have sufficient electrical energy available.
The Sunny Island SI 5048 would be used in different system configurations.
The AC coupling developed by SMA provided maximum flexibility in expanding the system, reduces installation efforts and costs.
For applications from 3 kW to 78 kW
AC/DC coupling of all energy sources and consumers
Parallel connection in case of single- and three-phase operation
Modularly expandable
Excellent overload characteristics
Intelligent battery management for maximum battery durability
Easy and intuitive handling
Compatible with Sunny Family products

Warranty

5 Year Comprehensive Warranty Standard
Extended 10 Year Warranty Optional ($900 Extra)

Technical Specifications

Output Data
Rated AC voltage adjustable	202 V - 253 V
Grid frequency adjustable	45 Hz - 65 Hz
Continuous AC output at 25 °C / 45 °C	5000 W / 4000 W
Continuous AC output at 25°C for 30 / 5 / 1 min	6500 W / 7200 W / 8400 W
Rated AC current	21 A
Max current "peak value " for 100 ms	100 A
Output voltage harmonic distortion factor	< 3 %
Power factor	- 1 to + 1
Input Data
Input voltage	172.5 V - 250 V
Input frequency	40 Hz - 70 Hz
Max AC input current	2 A - 56 A
Max input power	12.8 KW
Battery Data
Battery voltage range	48 V - 63 V
Max battery charging current	120 A
Continuous charging current	100 A
Battery capacity	100 Ah - 10000 Ah
Charge control	IUoU with automatic full charge and equalization charge
Efficiency / Power Consumption
Max efficiency	95 %
Own consumption (no load / standby )	25 W / < 4 W
Device protection	Short circuit, overload, over temperature
Mechanical Data
Dimensions	467W x 612H x 235D mm
Weight	63 kg

Installation Site Requirements

The Sunny Island weight about 63 kg. Please take this weight into account when choosing the installation site and method of installation. In domestic installation, the unit should not be mount on plasterboard walls or similar as otherwise audible vibrations are likely to result. We recommend mounting the Sunny Island to a solid surface.