SMA Sunny Boy 7000 US with AC-DC Disconnect

List Price:	$5,925.00
Our Price:	$4,116.28 Save: $1,808.72 (31%)
Model:	SB7000US
Brand:	SMA - America

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Basic Stats click to view hide

Volts:	240208 V
Watts:	7000 W

Our Code: SMASB7000USACDC

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Meets the May, 2007 UL listing requirements.

SMA
Sunny Boy 5000US / 6000US / 7000US
5kW / 6kW / 7kW Grid Tied Inverters

SMA 5000us

SMA is proud to introduce their new line of inverters updated with their latest technology and designed specifically to meet the new IEEE 1547 requirements. The SB6000U and SB7000U are also compatible with SMA's new Sunny Tower. Increased efficiency means better performance and shorter payback periods. All three models are field-configurable for positive ground systems making them more versatile than ever.

Features

Certified to the new UL 1741/IEEE 1547
10 yr. standard warranty
Highest CEC efficiency in its class
Integrated load-break rated AC and 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
Configurable for 240VAC, 208VAC or 277VAC (240VAC factory default) output
Sunny Tower compatible

Use the SMA America String Sizing Utility program to determine the size and configuration of your system. (Please read the disclaimer before using the sizing tool, and do not hesitate to contact the knowledgeable staff at The Alternative Energy Store with any questions you may have!)

Sunny Boy 5000US, 6000US & 7000US Technical Data

Input Values
	5000US	6000US	7000US
Recommended Max Array Input Power	6250 W STC	7500 W STC	8750 W STC
Max DC Input Voltage	600 V	600 V	600 V
Peak Power Tracking Voltage Range	250 - 480 V	250 - 480 V	250 - 480 V
PV Start Voltage	300V	300V	300V
Max input current	21 A	25 A	30 A
DC Voltage ripple	<5%	<5%	<5%
Number of Fused String Inputs	4	4	4
Output Values
AC Nominal Power	5000 W	6000 W	7000 W
AC Maximum Output Power	5000 W	6000 W	7000 W
AC Maximum Output Current	24 A @ 208 V, 20.8 A @ 240 V	29 A @ 208 V, 25 A @ 240 V	34 A @ 208 V, 25.3 A @ 240 V
AC Nominal Voltage / Range	183 – 229 V @ 208 V 211 – 264 V @ 240 V	183 – 229 V @ 208 V 211 – 264 V @ 240 V	183 – 229 V @ 208 V 211 – 264 V @ 240 V
AC Frequency / Range	60 Hz / 59.3 Hz – 60.5 Hz	60 Hz / 59.3 Hz – 60.5 Hz	60 Hz / 59.3 Hz – 60.5 Hz
Power Factor	Unity, 1, 100%	Unity, 1, 100%	Unity, 1, 100%
Efficiency
Peak Inverter Efficiency	96.8 %	97.0 %	97.1 %
CEC weighted Efficiency	95.0 % @ 208 V 95.5 % @ 240 V	95.0 % @ 208 V 95.5 % @ 240 V	95.5 % @ 208 V 96.0 % @ 240 V
Size and Weight
Dimensions (LxWxH) inches	18.4 x 24.1 x 9.5	18.4 x 24.1 x 9.5	18.4 x 24.1 x 9.5
Weight/Shipping Weight	143 lbs / 154 lbs	143 lbs / 154 lbs	143 lbs / 154 lbs
Ambient Temp Range (Full Power)	-13°F to +113°F or -25°C to +45°C	-13°F to +113°F or -25°C to +45°C	-13°F to +113°F or -25°C to +45°C
Power Consumption: standby/nighttime	< 7 W / 0.25 W	< 7 W / 0.25 W	< 7 W / 0.25 W
Topology	PWM, true sinewave, current source	PWM, true sinewave, current source	PWM, true sinewave, current source
Enclosure Ratings
NEMA Rating	NEMA 3R	NEMA 3R	NEMA 3R

STC

STC (Standard Test Conditions) is the test condition used to give PV panels their power ratings. When determining the STC rating, the PV panel is hand selected (usually the best cells in the lot), flashed with a controlled light source at 1000 W/m2, with the cell and air temperature at 25°C (68°F) and 0 m/s wind speed.

Basically, when the PV panel is flashed with the light source the power output is measured. So, a panel which has a rating of 165W on the rating label (typically shown as Maximum Power and represented as Pmax), will produce 165W of DC power when subjected to the STC test conditions. These conditions are, in fact, far from real-world.