DC Power Systems

Products

Sunny Boy 5000US / 6000US / 7000US / 8000US

SMA's US series inverters utilize their proven technology and are designed specifically to meet IEEE-1547 requirements.  Sunny Boy 6000US, Sunny Boy 7000US and Sunny Boy 8000US are also compatible with the Sunny Tower.  Increased efficiency means better performance and shorter payback periods.  All four models are field-configurable for positive ground systems making them more versatile than ever.  Throughout the world, Sunny Boy is the benchmark for PV inverter performance and reliability.

Features:

  • Highest CEC efficiency in its class
  •  Integrated load-break rated lockable DC disconnect switch
  • Integrated fused series string combiner 
  • Sealed electronics enclosure & Opticool™
  • Comprehensive SMA communications and data collection options
  •  Ideal for residential or commercial applications
  • Sunny Tower compatible
  • 10 year standard warranty
  • UL 1741/IEEE-1547 compliant

Specifications


 

SB 5000US

SB 6000US

SB 7000US

SB 8000US

Recommended Max. PV Power (Module STC):

6250 W

7500 W

8750 W

10000 W
Max. DC Voltage:

600 V

Peak Power Tracking Voltage:

250 - 480 V

300 - 480 V

DC Max. Input Current:

21 A

25 A

30 A

30 A

Number of Fused String Inputs:

3 (inverter), 4 x 20 A (DC disconnect)

PV Start Voltage:

300 V

365 V

AC Nominal Power:

5000 W

6000 W

7000 W

8000 W

AC Maximum Output Power:

5000 W

6000 W

7000 W

NA @ 208 V
7700 W @ 240 V
8000 W @ 277 V

AC Maximum Output Current
(@ 208, 240, 277 V):

24 A, 21 A,
18 A

29 A, 25 A,
22 A

34 A, 29 A,
25 A

N/A, 32 A, 29 A

AC Nominal Voltage / Range:

183 - 229 V @ 208 V,
211 - 264 V @ 240 V,
244 - 305 V @ 277 V

N/A @ 208 V,
211 - 264 V @
240 V,
244 - 305 V @
277 V

AC Frequency / Range:

60 Hz / 59.3 Hz - 60.5 Hz

Power Factor (Nominal):

0.99

Peak Inverter Efficiency:

96.8%

97.0%

97.1%

96.5%

CEC Weighted Efficiency:

95.5% @
208 V
95.5% @
240 V
95.5% @
277 V

95.5% @
208 V
95.5% @
240 V
96.0% @
277 V

95.5% @
208 V
96.0% @
240 V
96.0% @
277 V

N/A @ 208 V
96.0% @ 240 V
96.0% @ 277 V

Dimensions (W x H x D in Inches):

18.4 x 24.1 x 9.5

Weight / Shipping Weight:

141 lbs / 148 lbs

148 lbs / 152 lbs

Ambient Temperature Range:

–13 to +113 °F

Specifications for nominal conditions.

Specifications subject to change without notice.

SMA Sunny Boy 5000US / 6000US / 7000US / 8000US Data Sheet (PDF, 348K) Installation Manual (PDF, 9.6M) SMA Factory Warranty (PDF, 682K)