Sunny Boy-700-US

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Sunny Boy-700-US
Maximum product variety for the small to medium power range
Innovative product solutions for small to medium photovoltaic plants, combined with a comprehensive range of support and auxiliary services worldwide: in the Medium Power Solutions Division, solar power professionals and plant designers will find innovative product solutions and professional support for the installation of plants in the private and commercial sector. Combining state of the art, award-winning technology.
The Sunny Boy solar inverters characterize the Technology- and Quality-Leadership of our company. They are optimally suitable for use in small and mid-range systems. They impress with first class efficiency, user-friendliness and reliability.
Sunny Boy 700-US
The versatile choice for any system configuration
Implementing modular PV plants with ease is not a problem with the UL-certified Sunny Boy 700-US. It is optimally suited for expanding new or already existing PV plants in small increments. With its configurable input voltage range, it can be adjusted to individual plant requirements in just a few simple steps. Three different input voltage ranges are available. In addition, thanks to its degree of protection in accordance with NEMA 3X, it is extremely robust, and the practical three-point mounting assembly makes installation especially straightforward.
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UL Certified
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Simple
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Reliable
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Flexible
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Sunny Boy 700-US |
Sunny Boy 700-US |
Sunny Boy 700-US |
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| 150 V | 200 V | 250 V | |
| Input (DC) | |||
| Recommended max. PV power (@ module STC) | 575 W | 750 W | 875 W |
| Max. DC power (@ cos φ=1) | 510 W | 670 W | 780 W |
| Max. input voltage | 150 V | 200 V | 250 V |
| MPP voltage range / rated input voltage | 77 V – 120 V / 95 V | 100 V – 160 V / 125 V | 125 V – 200 V / 150 V |
| Min. input voltage / initial input voltage | 75 V / 95 V | 100 V / 125 V | 125 V / 150 V |
| Max. input current | 7 A | 7 A | 7 A |
| Max. input current per string | 7 A | 7 A | 7 A |
| Number of independent MPP inputs | 1 | 1 | 1 |
| Strings per MPP input | 2 | 2 | 2 |
| Output (AC) | |||
| Rated output power / max. apparent AC power | 460 W / 460 VA | 600 W / 600 VA | 700 W / 700 VA |
| nominal AC voltage / nominal AC voltage range | 120 V / 106 V – 132 V | 120 V / 106 V – 132 V | 120 V / 106 V – 132 V |
| AC power 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 |
| Max. output current | 4.4 A | 5.7 A | 6.6 A |
| Power factor at rated output power | 1 | 1 | 1 |
| Feed-in phases / connection phases | 1 / 2 | 1 / 2 | 1 / 2 |
| Efficiency | |||
| CEC efficiency / max. efficiency | 91.5 % / 92.4 % | 91.5 % / 93.3 % | 91.5 % / 93.6 % |
| Protection | |||
| DC reverse-polarity protection | yes | yes | yes |
| AC short-circuit current capability | yes | yes | yes |
| Galvanically isolated | yes | yes | yes |
| All-pole sensitive residual current monitoring unit | — | — | — |
| Protection class (according to IEC 62103) | NEMA 3X | NEMA 3X | NEMA 3X |
| Overvoltage category (according to IEC 60664-1) | III | III | III |
| General Data | |||
| Dimensions (W / H / D) |
322 / 290 / 180 mm (12.7 / 12.6 / 7.1 inch) |
322 / 290 / 180 mm (12.7 / 12.6 / 7.1 inch) |
322 / 290 / 180 mm (12.7 / 12.6 / 7.1 inch) |
| Weight | 23 kg / 51 lb | 23 kg / 51 lb | 23 kg / 51 lb |
| Operating temperature range |
-25 °C ... +45 °C / -13 °F ... +113 °F |
-25 °C ... +45 °C / -13 °F ... +113 °F |
-25 °C ... +45 °C / -13 °F ... +113 °F |
| Noise emission (typical) | No information | No information | No information |
| Internal consumption (night) | 0.1 W | 0.1 W | 0.1 W |
| Topology | LF transformer | LF transformer | LF transformer |
| Cooling concept | Convection | Convection | Convection |
| Degree of protection | NEMA 3X | NEMA 3X | NEMA 3X |
| Degree of protection of connection area | NEMA 3X | NEMA 3X | NEMA 3X |
| Climatic category (according to IEC 60721-3-4) | — | — | — |
| Maximum permissible value for relative humidity | 100 % | 100 % | 100 % |
| Features | |||
| DC terminal | Screw terminal | Screw terminal | Screw terminal |
| AC terminal | Screw terminal | Screw terminal | Screw terminal |
| Display | Text line | Text line | Text line |
| Interface: RS485 / Bluetooth | opt. / — | opt. / — | opt. / — |
| Warranty: 10 / 15 / 20 years | yes / opt. / opt. | yes / opt. / opt. | yes / opt. / opt. |
| Certificates and approvals (more available on request) | UL1741, UL1998, IEEE1547, FCC Part 15 (Class A & B), CAN / CSA C22.2 107.1-1 | UL1741, UL1998, IEEE1547, FCC Part 15 (Class A & B), CAN / CSA C22.2 107.1-1 | UL1741, UL1998, IEEE1547, FCC Part 15 (Class A & B), CAN / CSA C22.2 107.1-1 |
| Data at nominal conditions | |||
| Type designation | SB 700U | SB 700U | SB 700U |
Additional Information
- manufacturer: SMA Solar Technology / Germany /














