SBS3.7-10 (no WiFi)

Name: SBS3.7-10 (no WiFi)
Price: 1364.75 EUR
Availability: InStock

SMA

SBS3.7-10 (no WiFi) The first multistring battery inverter—always reliably supplied.
With the SUNNY BOY STORAGE multistring battery inverter, for the first time, up to three different high-voltage batteries can be connected to one battery inverter. To connect larger batteries, three DC inputs can also be connected in parallel. The Sunny Boy Storage has integrated emergency power, which can be switched manually. Furthermore, it can even take over the entire electricity supply of the three line conductors via the optional automatic transfer unit. Thanks to proven AC coupling, the Sunny Boy Storage is ideally suited to new and retrofitted systems. The integrated webserver enables fast and easy commissioning, which is also possible via smartphone or laptop. Energy flows in the household are fully transparent thanks to the direct connection to Sunny Portal and Sunny Places.

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Performance data

DC

Power	n/a
Power max.	n/a
Current	30,0 A
Current Max.	30,0 A
Voltage	360,0 V
Voltage Max.	600,0 V
MPPT	n/a
String Inputs	3

AC

Power	3,7 KW
Power max.	4,6 KW
Current	16,0 A
Current Max.	16,0 A

Dimensions

length	198 mm
width	535 mm
Height	730 mm
weight	26 kg

Manufacturer warranty

Product warranty

5 years

Certificates

English

Data Sheet
Guarantee
Manual

German

Data Sheet
Guarantee
Manual

SB STORAGE 3.7 (WITHOUT WIFI) AC-coupled battery inverter, single-phase, transformerless for Li-ion high-voltage batteries, 3.7kW (continuous). Maximum flexibility for new and existing systems, interface for Modbus and SunSpecprotocol. With integrated emergency power function.

Features:

Single-Phase Inverter with 6 kW nominal output power. 5 years of warranty.
Nominal AC voltage: 230 V / 172.5 V to 264.5 V
AC grid frequency / range: 50 Hz / 45 Hz to 65 Hz
Adjustable displacement power factor: 0.8 overexcited to 0.8 underexcited
Self-consumption (at night): 5.0 W
Operating temperature range: −25°C to +60°C
Noise emission, typical: < 39 dB
Topology: Transformerless
Cooling method: Convection
Degree of protection (according to IEC 60529) / climate category (according to IEC 60721-3-4): IP65 / 4K4H
Max. permissible value for relative humidity (non-condensing): 100%

SMA

SMA is a German solar energy equipment supplier founded in 1981 and headquartered in Niestetal, Germany, with subsidiaries in 18 countries. SMA offers inverters for every module type (grid-connected, off-grid, and hybrid systems) and system size (small residential systems, medium-sized commercial systems, and large-scale plants).

SMA pioneers innovative and sustainable key technologies for renewable energy supply. It owns around 1,600 patents. Due to its 40-year long experience, SMA is considered a solar icon and manufactures some of the best quality and most reliable inverters on the market backed by an excellent service team.

Their Sunny boy series inverters are increasing in popularity in the smaller scale residential market. Moreover, the company is establishing its place as a leader in the commercial and utility-scale solar inverter market with the impressive Tripower Core 1, Core 2, Sunny Highpower, and Sunny Island central inverters.