Technical Data


AC terminal

SBS3.7-10

SBS5.0-10

SBS6.0-10

Rated power at 230 V, 50 Hz

3680 W

5000 W

6000 W

Nominal AC voltage

230 V

230 V

230 V

AC voltage range*

172.5 V to 264.5 V

172.5 V to 264.5 V

172.5 V to 264.5 V

Nominal AC current at 220 V

16.7 A

22.7 A

26 A

Nominal AC current at 230 V

16 A

21.7 A

26 A

Nominal AC current at 240 V

15.3 A

20.8 A

25 A

Maximum AC current during battery-backup operation

20 A / 1 min

28 A / 1 min

32 A / 1 min

Total harmonic distortion of the alternating current

< 4 %

< 4 %

< 4 %

Maximum output current under fault conditions

198 Apeak

198 Apeak

198 Apeak

Inrush current

18.5 A

18.5 A

18.5 A

Rated power frequency

50 Hz

50 Hz

50 Hz

AC power frequency*

50 Hz / 60 Hz

50 Hz

50 Hz / 60 Hz

Operating range at AC power frequency 50 Hz

45 Hz to 55 Hz

45 Hz to 55 Hz

45 Hz to 55 Hz

Operating range at AC power frequency 60 Hz

55 Hz to 65 Hz

55 Hz to 65 Hz

55 Hz to 65 Hz

Frequency during battery-backup operation (stand-alone grid frequency)**

Fnom + 2 Hz

Fnom + 2 Hz

Fnom + 2 Hz

Short-term frequency during battery-backup operation (stand-alone grid frequency)**

Fnom + 4 Hz

Fnom + 4 Hz

Fnom + 4 Hz

Power factor at rated power

1

1

1

Displacement power factor cos φ, adjustable

0.8 overexcited to 1 to 0.8 underexcited

0.8 overexcited to 1 to 0.8 underexcited

0.8 overexcited to 1 to 0.8 underexcited

Feed-in phases

1

1

1

Phase connection

1

1

1

Surge category in accordance with IEC 60664-1

III

III

III

* Depending on the configured country data set

** The stand-alone grid frequency complies with the features of EN 50160:2010.

Battery DC input

SBS3.7-10

SBS5.0-10

SBS6.0-10

Maximum DC voltage

600 V

600 V

600 V

Voltage range*

100 V to 550 V

100 V to 550 V

100 V to 550 V

DC rated voltage

360 V

360 V

360 V

Maximum DC current per input

10 A

10 A

10 A

Number of DC inputs

3

3

3

Conditional short-circuit current

40 A

40 A

40 A

Rated short-time withstand current (Icw)

600 A / <0.01 s

600 A / <0.01 s

600 A / <0.01 s

Unaffected short-circuit current (Icp)

1500 A / <0.01 s

1500 A / <0.01 s

1500 A / <0.01 s

Battery type**

Li-ion

Li-ion

Li-ion

Surge category in accordance with IEC 60664-1

III

III

III

* The charging and discharging voltage of the connected batteries must be in the range of 220 V and 500 V in order to make optimum use of the power of the inverter

** Warning! Danger of fire due to use of non-approved batteries. Only use batteries approved by SMA Solar Technology AG (technical information with list of approved batteries at www.SMA-Solar.com)

AC output, secure power supply operation

Maximum AC power

3680 W

Nominal AC voltage

230 V

Maximum output current

16 A

Minimum load

1 W

Protective Devices

DC reverse polarity protection

Available

Input-side disconnection point

Not available

AC short-circuit current capability

Current control

Ground fault monitoring

Available

Grid monitoring

SMA Grid Guard 10.0

Maximum permissible fuse protection

50 A

All-pole sensitive residual-current monitoring unit

Available

General Data

Width x height x depth

535 mm x 730 mm x 198 mm

Weight

26 kg

Length x width x height of the packaging

600 mm x 800 mm x 300 mm

Weight including packaging

30 kg

Climatic category in accordance with IEC 60721-3-4

4K4H

Environmental category

Outdoors

Pollution degree outside the inverter

3

Pollution degree inside the inverter

2

Operating temperature range

-25°C to +60°C

Maximum permissible value for relative humidity (condensing)

100 %

Maximum operating altitude above MSL

3000 m

Noise emission, typical

39 dB(A)

Self-consumption in standby mode without the load necessary to supply the battery

< 5 W

Self-consumption without the load necessary to supply the battery

< 10 W

Maximum data volume per inverter with Speedwire/Webconnect

550 MB/month

Additional data volume when using the Sunny Portal live interface

600 kB/hour

WLAN range in free-field conditions

100 m

Quantity maximum detectable WLAN networks

32

Topology

Transformerless

Cooling method

Convection

Degree of protection in accordance with IEC 60529

IP65

Protection class in accordance with IEC 62103

I

Grid configurations

Single-phase

Climatic Conditions

Installation in accordance with IEC 60721-3-4, Class 4K4H

Extended temperature range

-25°C to +60°C

Extended humidity range

0% to 100%

Extended air pressure range

79.5 kPa to 106 kPa

Transport in accordance with IEC 60721-3-4, Class 2K3

Extended temperature range

-25°C to +70°C

Storage temperature

-40°C to +60°C

Equipment

DC terminal

Spring-cage terminal

AC connection

Spring-cage terminal

Battery communication

CAN bus

Communication for automatic transfer switch

CAN bus

Speedwire interface

As standard

Webconnect function

As standard

WLAN interface

As standard

Torques

Screw M5x60 for securing the inverter to the wall mounting bracket

1.7 Nm ± 0.3 Nm

Screws for attaching the enclosure lid of the Connection Unit

3 Nm ± 0.3 Nm

Screws for grounding on the grounding terminals

6 Nm ± 0.3 Nm

Screws for AC-out terminal block for AC connection

0.3 Nm

Screws for SPS terminal block for connecting the outlet for secure power supply operation

0.3 Nm

Data Storage Capacity

Energy yields in the course of the day

63 days

Daily yields

30 years

Event messages for users

1000 events

Event messages for installers

1000 events

Efficiency

Maximum efficiency, ηmax

97.5 %