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SMA Sunny Boy 1.5 SB1.5-1VL-40 inverter
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Description
The new Sunny Boy 1.5 and 2.5 inverters are the ideal solution for small photovoltaic systems.
Easy to set up, the inverter is compatible with a wide range of photovoltaic panels thanks to its wide voltage range (80 - 600V) which makes it very flexible while displaying excellent efficiency.
Small in size, it is also particularly light. It fits easily indoors or outdoors
Installation is easy both indoors and outdoors thanks to its robust and lightweight housing, ideal for small photovoltaic installations.
Characteristics
• Yield up to 97.2%
• Without transformer
• Maintenance-free thanks to convection cooling
• SUNCLIX DC connection system
• Easy to install
• Extended input voltage range
Yield curve
Optitrac Technology
OptiTrac Global Peak is an additional feature of the proven MPP tracker "OptiTrac" and is enabled on this inverter
This is used in the case of partially shaded photovoltaic installations. Even in this configuration, this special operating mode ensures continuous operation of the panels at the maximum power point, without any significant influence on efficiency (losses < 0.2%). Aurement says: even in case of shading the panels work properly.
Installation and commissioning
Specifications
| SUNNY BOY | SB 1.5 | SB 2.5 |
| Input (DC) | ||
| Max DC power (when cos?=1) | 1600 W | 2650 W |
| Max input voltage | 600 V | |
| MPP Voltage Range / Rated Input Voltage | 160 V to 500 V / 360 V | 260 V to 500 V / 360 V |
| Min. input voltage / Input voltage at start-up | 50 V / 80 V | 50 V / 80 V |
| Max input current / max. input current per string | 10 A/10 A | 10 A/ 10 A |
| Max input current per string | 12 A | |
| Number of independent MPP entries / Strings per MPP entry | 1 / 1 | 1 / 1 |
| Output (AC) | ||
| Rated power (at 230 V, 50 Hz) | 1500 W | 2500 W |
| Apparent power AC max. | 1500 VA | 2500 VA |
| AC rated voltage range | 180 V to 280 V | |
| AC Rated Voltage/Range | 220 V / 230 V / 240 V | |
| AC Network Frequency / Range | 50 Hz, 60 Hz1 -6 Hz ... +5 Hz | |
| Nominal network frequency / Nominal network voltage | 50 Hz / 230 V | |
| Max output current | 7 A | 11 A |
| Power factor at rated power | 1 | |
| Injection phases / Connection phases | 1/1 | |
| Yield | ||
| Max. yield / European yield | 97,2 % / 96,1 % | 97,2 % / 96,7 % |
| Protective devices | ||
| DC side disconnection device | Yes | |
| Ground fault monitoring / Network monitoring | Yes / Yes | |
| Fault current monitoring unit sensitive to all currents | Yes | |
| Protection class (according to IEC 62103) / Overvoltage category (according to IEC 60664-1) | I / III | |
| General characteristics | ||
| Dimensions (W / H / D) | 460 / 357 / 122 mm | |
| Weight | 9.2 kg | |
| Self-consumption (night) | 2.0 W | |
| Protection class (according to IEC 60529) | IP65 | |
| Cooling system | Convection | |
| Operating temperature range | -40°C to +60°C | |
Data sheets and documentation
- Datasheet SB 1.5/2.5 -FR
- Datasheet SB 1.5/2.5 -EN
- Manual SB 1.5/2.5 -EN
- Manuel SB 1.5/2.5 -FR
- Manuel SB 1.5/2.5 -FR
- Concept garantie SMA
- Info. tech. dis. mini SMA (FR)
- Info.tech. schéma liaison (FR)
- Critère sélec. dispositif SMA
- Rendement SMA (FR)
- Techn. info. circuit break. (En)
- Criteria Select. Risi. Cur. (En)
- Efficiency SMA (EN)
- Info. Tech. diagram link (EN)
- Terms & cond. warranty SMA (EN)
Specifications
| 600 V | |
| 1500 VA to 2500 VA | |
| Monophasé | |
| 1 MPPT |
