Pre-announcement Transformerless Solar Inverters

SOLIVIA - Solar inverters without transformer 4 Solar inverters for residential installations 6 Solar inverters for commercial and large-scale installations 12

About us At Delta Energy Systems, we believe that much more than just good products are needed to maximise your energy efficiency. The key to our continued success is how well we understand the demands and needs of our customers – day after day, year after year. We have been partners with some of the largest hightech companies in the world for more than 40 years. Our power solutions have contributed to the success of much of our partners‘ ground breaking technology and have helped them to stay ahead in a rapidly changing world. Together with our customers, we offer innovative nextgeneration solutions...

Photovoltaic installation at Delta in Teningen (Germany): 46 kW nominal output power – 205 solar modules – 15 string inverters. 3

SOLIVIA - Solar inverters without transformer Delta offers a complete product range of solar inverters, accessories and services to our partners and installers and the best photovoltaic systems to maximise profit. SOLIVIA stands for „SOLar inverters for Versatile and Intelligent Applications“. SOLIVIA solar inverters are multifaceted and can be used in every system size as well as are compatible with all commercially available solar modules and system components. SOLIVIA solar inverters are not only the heart of your system, but also the intelligent control equipment of your power generation...

Product availability COUNTRY Belgium SOLIVIA 3.0 EU T4 TL Q 4 2012 SOLIVIA 5.0 EU T4 TL Q 4 2012 SOLIVIA 10 EU T4 TL Q 4 2012 SOLIVIA 15 EU G4 TL SOLIVIA 20 EU G4 TL Q 3 2012 Q 3 2012 Bulgaria üü üü Czech Republic üü SOLIVIA 30 EU T4 TL Q 4 2012 üü Denmark Q 4 2012 Q 4 2012 Q 4 2012 üü üü Q 4 2012 France Q 4 2012 Q 4 2012 Q 4 2012 üü üü Q 4 2012 Germany Q 4 2012 Q 4 2012 Q 4 2012 üü üü Q 4 2012 üü üü Greece Italy Q 4 2012 Q 4 2012 Q 4 2012 Q 3 2012 Q 3 2012 The Netherlands Q 4 2012 Q 4 2012 Q 4 2012 üü üü Portugal üü üü Romania üü üü Slovakia üü Q 4 2012 üü Spain Q 4 2012 Q 4 2012 Q 4 2012 Q...

Solar inverters for Residential installations SOLIVIA solar inverters from 3.0 kW to 5.0 kW SOLIVIA 3.0 TL SOLIVIA 5.0 TL SOLIVIA solar inverters from Delta are the perfect choice if you want a solar system for a single or multi-family house. The SOLIVIA 3.0 TL and SOLIVIA 5.0 TL models are especially easy to install: With only two buttons and a simple menu structure the set-up is done in few minutes. SOLIVIA inverters are the ideal solution for private homeowners. The inverters are fanless and therefore fairly quiet. The quality aluminium housing will look like new for years to come. For an...

Reference installation in Bivona (Italy): 425 kW nominal output power - 81 string inverters. 7

Technical data SOLIVIA 3.0 TL INPUT (DC) SOLIVIA 3.0 EU T4 TL Max. recommended PV power 3250 WP Nominal power 3125 W Voltage range 125 ... 550 V 1) Full power MPP range 320 ... 500 V Max. current 10 A Max. number of MPP trackers 1 STANDARDS / DIRECTIVES SOLIVIA 3.0 EU T4 TL 184 ... 276 V 3) Nominal current 13 A Max. current 14.3 A Nominal frequency Current limitation; power limitation Anti-islanding protection / Grid regulation DIN VDE 0126-1-1; UTE C15-712-1; RD 1699/2011; CEI0-21; Synergrid C10/11 (July 2012); EN 50438; G83/1-2; VDE-AR-N 4105 EN61000-6-1; EN61000-6-3; EN61000-3-2 IEC62109-1...

Technical data SOLIVIA 5.0 TL INPUT (DC) SOLIVIA 5.0 EU T4 TL Max. recommended PV power 6500 WP Nominal power 5950 W Voltage range 250 ... 980 V 1) Full power MPP range 310 ... 850 V Max. current 17 A Max. number of MPP trackers 1 STANDARDS / DIRECTIVES SOLIVIA 5.0 EU T4 TL Nominal apparent power 5 kVA 2) Voltage range 184 ... 276 V 3) Nominal current 21.7 A Max. current 24 A Nominal frequency 50 Hz Frequency range Yes Insulation monitoring Yes Overload behavior Current limitation; power limitation Anti-islanding protection / Grid regulation DIN VDE 0126-1-1; UTE C15-712-1; RD 1699/2011; CEI0-21;...

Solar inverters for Commercial and large-scale installations SOLIVIA solar inverter 10 kW to 30 kW SOLIVIA 10 TL SOLIVIA 15 TL SOLIVIA 20 TL For medium sized systems, such as those frequently used in the commercial or agricultural sectors, our 3-phase SOLIVIA solar inverters are ideal: zz SOLIVIA 10 TL zz SOLIVIA 15 TL zz SOLIVIA 20 TL zz SOLIVIA 30 TL The three-phase SOLIVIA inverters have maximum efficiency of up to 98.1 %. Combined with very good temperature performance (no power loss up to 40 °C) they ensure maximum yield and profits, even with outdoors installations. An extended power balancing...

Reference installation in Vrapice (Czech Republic): 1 MW nominal output power - 4320 solar modules - 180 string inverters. 13

Technical data SOLIVIA 10 TL STANDARDS / DIRECTIVES SOLIVIA 10 EU T4 TL INPUT (DC) SOLIVIA 10 EU T4 TL Max. recommended PV power 11 kWP Nominal power 10.5 kW Voltage range 250 ... 1000 V Full power MPP range 350 ... 850 V (unbalanced input: 460 V) Max. current 30 A (20 A per MPP) Max. number of MPP trackers Max. unbalanced power Protection degree IP65 / IP55 4) Safety class I Configurable trip parameters Yes Insulation monitoring Yes Overload behavior Current limitation; power limitation Parallel inputs: 1 MPP tracker Separate inputs: 2 MPP trackers Anti-islanding protection / Grid regulation...

Technical data SOLIVIA 15 TL INPUT (DC) SOLIVIA 15 EU G4 TL Max. recommended PV power 19 kWP Nominal power 15.3 kW Voltage range 250 ... 1000 V Full power MPP range 350 ... 800 V Max. current 48 A (24 A per MPP) Max. number of MPP trackers 2 STANDARDS / DIRECTIVES SOLIVIA 15 EU G4 TL Nominal apparent power 15 kVA 1) Voltage range 22 A (per phase) Max. current 25 A Nominal frequency 50 / 60 Hz Frequency range Yes Insulation monitoring Yes Overload behavior Current limitation; power limitation Anti-islanding protection / Grid regulation DIN VDE 0126-1-1; UTE C15-712-1; France/Islands (60 Hz); RD...