SUNNY TOWER

SUNNY TOWER

Easy installation - maximum yield

The Sunny Tower: As easy to install as a central inverter, as profitable as a Sunny Mini Central. Its exceptional efficiency of up to 98 % and easy installation ensure maximum power yield. The intelligent OptiCool temperature management system makes the Sunny Tower ideal for use at high ambient temperatures. Thanks to the modular design it is possible to combine Sunny Mini Central with Sunny Boy inverters, thus guaranteeing maximum flexibility in plant design and expansion.

Efficient

  • Efficiency up to 98 %
  • Low specific price
  • Increased yield due to several MPP trackers


Safe

  • Integrated ESS DC switch-disconnector


Flexible

  • Modular structure
  • Sunny Mini Central and Sunny Boy inverters can be combined
  • Outdoor installation possible


Convenient

  • Turnkey delivery
  • Simple installation
  • Pre-configured data record with Sunny WebBox (optional)
  Sunny Tower for 6
Sunny Mini Central 8000TL
Sunny Tower for 6
Sunny Mini Central 11000TL
Input (DC)    
Max. DC power (@ cos φ=1) 49.5 W 68.4 W
PV voltage range 333 V – 500 V 333 V – 500 V
Max. input voltage 700 V 700 V
Max. input current 6 x 25 A 6 x 34 A
DC voltage ripple < 10 % < 10 %
Max. number of strings (parallel) 6 x 4 6 x 5
DC reverse polarity protection Short-circuit diode Short-circuit diode
     
Output (AC)    
Continuous AC power (at 40 °C) 48 kW 66 kW
Nominal AC power 48 kW 66 kW
Max. output current 3 x 70 A 3 x 96 A
THF of grid current < 4 % < 4 %
Nominal AC voltage 220 V – 240 V 220 V – 240 V
AC grid frequency 50 Hz, 60 Hz 50 Hz, 60 Hz
Power factor at rated power 1 1
Grid connection Stud terminal, max. 5 x 95 mm² Stud terminal, max. 5 x 95 mm²
     
Efficiency    
Max. efficiency 98 % 98 %
European efficiency 97.7 % 97.5 %
     
Protection    
Thermally-controlled varistors yes yes
Ground-fault monitoring yes yes
Disconnection input side yes yes
Grid monitoring yes yes
AC short-circuit current capability yes yes
Miniature circuit-breaker 6 x B50 6 x B50
     
General Data    
Inverter protection class / Sunny Tower (according to IEC 60529) IP65 / IP44 IP65 / IP44
Cooling concept OptiCool OptiCool
Operating temperature range -25 °C ... +60 °C -25 °C ... +60 °C
Topology Transformerless Transformerless
Phase conductors 3 3
Dimensions (W / H / D) 1100 / 1810 / 990 mm 1100 / 1810 / 990 mm
Weight 320 kg 320 kg
     
Features    
Warranty: 5 / 10 years yes / opt. yes / opt.
Plant monitoring (pre-wired)
RS485 / Sunny WebBox / SMA Power Balancer
opt. / opt. / opt. opt. / opt. / opt.
     
Type designation ST6 ST6

Downloads

Language:
Brochure


914 KB

Sunny Tower ST 6 - Die effektive Lösung für große PV-Anlagen
Type: Brochure
Language: German
Document number: S-Tower-13:AD2607


630 KB

Sunny Tower ST 6 - The Effective Solution for Large PV Systems
Type: Brochure
Language: English (Worldwide)
Document number: S-Tower-13:AE0507


796 KB

Sunny Tower ST 6 - La solución efectiva para grandes instalaciones fotovoltaicas
Type: Brochure
Language: Spanish
Document number: S-Tower-13:AS2607
Data sheet


479 KB

SUNNY TOWER - Einfache Installation – maximaler Ertrag
Type: Data sheet
Language: German
Document number: STOWER-DDE092224
Version number: 2.4


584 KB

SUNNY TOWER - Easy installation – maximum yields
Type: Data sheet
Language: English (Worldwide)
Document number: STOWER-DEN084922
Version number: 2.2


484 KB

SUNNY TOWER - Installation simple – rendement maximal
Type: Data sheet
Language: French
Document number: STOWER-DFR100111
Version number: 1.1


566 KB

SUNNY TOWER - Facile installazione - massimo rendimento
Type: Data sheet
Language: Italian
Document number: STOWER-DIT091522
Version number: 2.2


584 KB

SUNNY TOWER - Fácil instalación - rendimiento máximo
Type: Data sheet
Language: Spanish
Document number: STOWER-DES090222
Version number: 2.2


1.364 KB

Sunny Tower - Εύκολη εγκατάσταση – μέγιστη απόδοση
Type: Data sheet
Language: Greek
Document number: STOWER-DEL110720
Version number: 2.0
Installation Guide


125 KB

GSM-Antenne für Sunny Tower ST6 - Installationsanleitung
Type: Installation Guide
Language: German
Document number: GSM-ST6-IDE073310
Version number: 1.0


2.777 KB

SUNNY TOWER - Installationsanleitung
Type: Installation Guide
Language: German
Document number: ST6-IDE083820
Version number: 2.0


2.716 KB

SUNNY TOWER - Installation Guide
Type: Installation Guide
Language: English (Worldwide)
Document number: ST6-IEN083820
Version number: 2.0


2.749 KB

SUNNY TOWER - Instrucciones de instalación
Type: Installation Guide
Language: Spanish
Document number: ST6-IES083820
Version number: 2.0


3.043 KB

SUNNY TOWER - Instructions d’installation
Type: Installation Guide
Language: French
Document number: ST6-IFR083820
Version number: 2.0


2.744 KB

SUNNY TOWER - Istruzioni per l'installazione
Type: Installation Guide
Language: Italian
Document number: ST6-IIT083820
Version number: 2.0
Certificate


1.038 KB

EG-Konformitätserklärung - SUNNY TOWER
Type: Certificate
Language: German
Document number: CE_ST6-ZDE092611
Version number: 1.1


1.036 KB

EC Declaration of Conformity - SUNNY TOWER
Type: Certificate
Language: English (Worldwide)
Document number: CE_ST6-ZEN092611
Version number: 1.1


1.038 KB

Declaración de conformidad de la UE - SUNNY TOWER
Type: Certificate
Language: Spanish
Document number: CE_ST6-ZES092611
Version number: 1.1


1.039 KB

Déclaration de conformité UE - SUNNY TOWER
Type: Certificate
Language: French
Document number: CE_ST6-ZFR092611
Version number: 1.1


1.038 KB

Dichiarazione di Conformità CE - SUNNY TOWER
Type: Certificate
Language: Italian
Document number: CE_ST6-ZIT092611
Version number: 1.1


1.033 KB

Δήλωση πιστότητας ΕΚ - SUNNY TOWER
Type: Certificate
Language: Greek
Document number: CE_ST6-ZGR092611
Version number: 1.1
Catalog


9.152 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: German
Document number: SFK_MPS-KDE111911
Version number: 1.1


8.655 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: English (Worldwide)
Document number: SFK_MPS-KEN111911
Version number: 1.1


23.670 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: Spanish
Document number: SFK_MPS-KES113911
Version number: 1.1


5.858 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: French
Document number: SFK_MPS-KFR114511
Version number: 1.1


6.174 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: Italian
Document number: SFK_MPS-KIT111711
Version number: 1.1


4.621 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: Greek
Document number: SFK_MPS-KEL113512
Version number: 1.2


4.441 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: Dutch
Document number: SFK_MPS-KNL114711
Version number: 1.1


4.742 KB

SUNNY FAMILY 2011/2012 - Medium Power Solutions - The Future of Solar Technology
Type: Catalog
Language: Czech
Document number: SFK_MPS-KCZ115011
Version number: 1.1


7.424 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: German
Document number: SFK_PPS-KDE112011
Version number: 1.1


7.852 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: English (Worldwide)
Document number: SFK_PPS-KEN112011
Version number: 1.1


21.160 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: Spanish
Document number: SFK_PPS-KES113211
Version number: 1.1


4.159 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: French
Document number: SFK_PPS-KFR114511
Version number: 1.1


5.786 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: Greek
Document number: SFK_PPS-KEL113811
Version number: 1.1


3.979 KB

SUNNY FAMILY 2011/2012 - Power Plant Solutions - The Future of Solar Technology
Type: Catalog
Language: Dutch
Document number: SFK_PPS-KNL114711
Version number: 1.1