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Sunny Island | Sunny Island | |
Technical data | 6.0H | 8.0H |
AC output (loads / stand-alone grid) | ||
Rated grid voltage / AC voltage range | 230 V / 202 V ... 253 V | 230 V / 202 V ... 253 V |
Rated frequency / frequency range (adjustable) | 50 Hz / 45 Hz ... 65 Hz | 50 Hz / 45 Hz ... 65 Hz |
Rated power (for Unom / fnom / 25 °C / cos φ = 1) | 4600 W | 6 000 W |
AC power at 25 °C for 30 min / 5 min / 3 sec | 6 000 W / 6 800 W / 11 000 W | 8 000 W / 9 100 W / 11 000 W |
Rated current / maximum output current (peak) | 20 A / 120 A | 26 A / 120 A |
Total harmonic factor output voltage / power factor with rated power | < 4 % / -1 ... +1 | < 4 % / -1 ... +1 |
AC input (PV array, grid or MC box) | ||
Rated input voltage / AC input voltage range | 230 V / 172.5 V ... 264.5 V | 230 V / 172.5 V ... 264.5 V |
Rated input frequency / allowable input frequency range | 50 Hz / 40 Hz ... 70 Hz | 50 Hz / 40 Hz ... 70 Hz |
Maximum AC input current | 50 A | 50 A |
Maximum AC input power | 11 500 W | 11 500 W |
Battery DC input | ||
Rated input voltage / DC voltage range | 48 V / 41 V ... 63 V | 48 V / 41 V ... 63 V |
Maximum battery charging current | 110 A | 140 A |
Rated DC charging current / DC discharging current | 90 A / 103 A | 115 A / 136 A |
Battery type / battery capacity (range) | FLA, VRLA / 100 Ah ... 10 000 Ah | FLA, VRLA / 100 Ah ... 10 000 Ah |
Charge control | IUoU charge procedure with | IUoU charge procedure with |
automatic full charge and | automatic full charge and | |
equalization charge. | equalization charge | |
Efficiency / self-consumption | ||
Maximum efficiency | 95% | 95% |
Self-consumption without load / standby | < 26 W / < 4 W | < 26 W / < 4 W |
Protective devices (equipment) | ||
AC short-circuit / AC overload | ● / ● | ● / ● |
DC reverse polarity protection / DC fuse | – / – | – / – |
Overtemperature / battery deep discharge | ● / ● | ● / ● |
Overvoltage category as per IEC 60664-1 | III | III |
General data | ||
Dimensions (width x height x depth) | 467 mm x 612 mm x 242 mm | 467 mm x 612 mm x 242 mm |
Priority | 63 kg | 63 kg |
Operating temperature range | -25 °C ... +60 °C | -25 °C ... +60 °C |
Protection class (according to IEC 62103) | I | I |
Climatic category according to IEC 60721 | 3K6 | 3K6 |
Degree of protection according to IEC 60529 | IP54 | IP54 |
Features / function | ||
Operation and display / multifunction relay | External via SRC-20 / 2 | External via SRC-20 / 2 |
Three-phase systems / parallel connection | ● / ● | ● / ● |
Integrated bypass / multicluster operation | – / ● | – / ● |
State of charge calculation / full charge / equalization charge | ● / ● / ● | ● / ● / ● |
Integrated soft start / generator support | ● / ● | ● / ● |
Battery temperature sensor / data cables | ● / ● | ● / ● |
Certificates and approvals | www.SMA-Solar.com | www.SMA-Solar.com |
Warranty: 5 years | ● | ● |
Accessory | ||
Battery cable / battery fuse | ○ / ○ | ○ / ○ |
Interface SI-COMSMA (RS485) / SI-SYSCAN (Multicluster) | ○ / ○ | ○ / ○ |
Extended generator start “GenMan” | ○ | ○ |
Load-shedding contactor / battery current measurement | ○ / ○ | ○ / ○ |
Type designation | SI6.0H-11 | SI8.0H-11 |
● Standard features ○ Optional features — Not available | ||
Data at nominal conditions – provisional data, as of March 2013 |
Features: