Installation Guide

10 Technical Data
SMA Solar Technology AG
Installation Manual SBxx-1SP-US-41-IA-xx-10 71
Length x width x height of the packaging 800mmx600mmx300mm
(31.5in x 23.6in x 11.8in)
Transport weight 29 kg (63.93 lbs)
Operating temperature range -25°C to +60°C (-13°F to +140°F)
Non-operating temperature range -40°C to +60°C (-40°F to +140°F)
Maximum permissible value for relative humid-
ity, non-condensing
95 %
Maximum operating altitude above mean sea
level (MSL)
3000m (9843ft)
Typical noise emission for SB3.0-1SP-US-41 /
SB3.8-1SP-US-41 / SB5.0-1SP-US-41 /
SB6.0-1SP-US-41
39dB(A)
Typical noise emission for SB7.0-1SP-US-41 /
SB7.7-1SP-US-41
45dB(A)
Power loss in night mode <5 W
Maximum data volume per inverter with Speed-
wire/Webconnect
550 MB/month
Additional data volume when using the
SunnyPortal live interface
600 kB/hour
Topology Transformerless
Cooling method for SB3.0-1SP-US-41 /
SB3.8-1SP-US-41 / SB5.0-1SP-US-41 /
SB6.0-1SP-US-41
Convection
Cooling method for SB7.0-1SP-US-41 /
SB7.7-1SP-US-41
Fans
Enclosure type rating in accordance with UL50 NEMA 3R
Protection class 1
Grid configurations 208V delta connection,
240V delta connection,
208V delta connection : 120V wye
connection,
240V : 120V split-phase system
Approvals and national standards, as per
04/2018
UL1741, IEEE1547
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