Economical
- Maximum efficiency of 97 %
- Multi-string technology, also in the 3 kW version
- Cost savings due to fewer parallel strings
- Shade management with OptiTrac Global Peak
Flexible
- Maximum DC input voltage of 750 V
- Integrated grid management functions thanks to reactive power supply
Simple
- Without fan
- Simplified wall mounting
- SUNCLIX DC plug-in system
- Quick connection without tools
Informative
- Simple country configuration
- Bluetooth technology as standard
- Multi-function relay included
Input (DC) | |||
Max. DC power (@ cos φ=1) | 3200 W | 4200 W* | 5250 W** |
Max. input voltage | 750 V | 750 V | 750 V |
MPP voltage range / rated input voltage | 175 V – 500 V / 400 V | 175 V – 500 V / 400 V | 175 V – 500 V / 400 V |
Min. input voltage / initial input voltage | 125 V / 150 V | 125 V / 150 V | 125 V / 150 V |
Max. input current input A / input B | 15 A / 15 A | 15 A / 15 A | 15 A / 15 A |
Max. input current per string input A / input B | 15 A / 15 A | 15 A / 15 A | 15 A / 15 A |
Number of independent MPP inputs / strings per MPP input | 2 / A:2; B:2 | 2 / A:2; B:2 | 2 / A:2; B:2 |
Output (AC) | |||
Rated output power (@ 230 V, 50 Hz) | 3000 W | 4000 W | 4600 W |
Max. apparent AC power | 3000 VA | 4000 VA | 5000 VA*** |
Nominal AC voltage / range | 220 V, 230 V, 240 V / 180 V – 280 V | 220 V, 230 V, 240 V / 180 V – 280 V | 220 V, 230 V, 240 V / 180 V – 280 V |
AC power frequency / range | 50 Hz, 60 Hz / -5 Hz ... +5 Hz | 50 Hz, 60 Hz / -5 Hz ... +5 Hz | 50 Hz, 60 Hz / -5 Hz ... +5 Hz |
Rated power frequency / rated power voltage | 50 Hz / 230 V | 50 Hz / 230 V | 50 Hz / 230 V |
Max. output current | 16 A | 22 A | 22 A |
Power factor at rated power | 1 | 1 | 1 |
Adjustable displacement factor | 0.8 overexited ... 0.8 underexited | 0.8 overexited ... 0.8 underexited | 0.8 overexited ... 0.8 underexited |
Feed-in phases / connection phases | 1 / 1 | 1 / 1 | 1 / 1 |
Efficiency | |||
Max. efficiency / European efficiency | 97 % / 96.0 % | 97 % / 96.4 % | 97 % / 96.5 % |
Protection | |||
Input-side disconnection device | yes | yes | yes |
Ground-fault monitoring / grid monitoring | yes / yes | yes / yes | yes / yes |
DC surge arrester Type II, can be integrated | — | — | — |
DC reverse-polarity protection / AC short-circuit current capability / galvanically isolated | yes / yes / — | yes / yes / — | yes / yes / — |
All-pole sensitive residual current monitoring unit | yes | yes | yes |
Protection class (according to IEC 62103) / overvoltage category (according to IEC 60664-1) | I / III | I / III | I / III |
General Data | |||
Dimensions (W / H / D) | 490 / 519 / 185 mm (19.3 / 20.4 / 7.3 inch) | 490 / 519 / 185 mm (19.3 / 20.4 / 7.3 inch) | 490 / 519 / 185 mm (19.3 / 20.4 / 7.3 inch) |
Weight | 26 kg / 57.3 lb | 26 kg / 57.3 lb | 26 kg / 57.3 lb |
Operating temperature range | -25 °C ... +60 °C / -13 °F ... +140 °F | -25 °C ... +60 °C / -13 °F ... +140 °F | -25 °C ... +60 °C / -13 °F ... +140 °F |
Noise emission (typical) | 25 dB(A) | 25 dB(A) | 25 dB(A) |
Self-consumption (night) | 1 W | 1 W | 1 W |
Topology | Transformerless | Transformerless | Transformerless |
Cooling concept | Convection | Convection | Convection |
Degree of protection (according to IEC 60529) | IP65 | IP65 | IP65 |
Degree of protection of connection area (according to IEC 60529) | IP54 | IP54 | IP54 |
Climatic category (according to IEC 60721-3-4) | 4K4H | 4K4H | 4K4H |
Maximum permissible value for relative humidity (non-condensing) | 100 % | 100 % | 100 % |
Features | |||
DC terminal | SUNCLIX | SUNCLIX | SUNCLIX |
AC terminal | Spring-type terminal | Spring-type terminal | Spring-type terminal |
Display | Graphic | Graphic | Graphic |
Interface: RS485 / Bluetooth | opt. / yes | opt. / yes | opt. / yes |
Warranty: 5 / 10 / 15 / 20 / 25 years | yes / opt. / opt. / opt. / opt. | yes / opt. / opt. / opt. / opt. | yes / opt. / opt. / opt. / opt. |
Multi-function relay | yes | yes | yes |
Certificates and approvals (more available on request) | CE, VDE0126-1-1, C10/11, VDE-AR-N 4105 | CE, VDE0126-1-1, C10/11, VDE-AR-N 4105 | CE, VDE0126-1-1, C10/11, VDE-AR-N 4105 |
* 4000 W with VDE-AR-N 4105 ** 4600 W with VDE-AR-N 4105 *** 4600 VA with VDE-AR-N 4105 | |||
Provisional data, as of December 2011 Data at nominal conditions | |||
Type designation | SB 3000TL-21 | SB 4000TL-21 | SB 5000TL-21 |