Kaco Blueplanet 20.0 TL3 on-grid solar inverter; It offers a wide range of uses for your photovoltaic projects in the medium power range, from small-scale commercial solar roofs to large-scale outdoor solar parks. The Kaco Blueplanet 20.0 TL3 inverter works with two separate MPP trackers that can handle both symmetrical and asymmetrical loads. It can be used on east/west facing roofs (symmetrical load), shaded or inconsistently designed factory roofs and open areas (asymmetrical load). The wide input voltage range underlines the high performance of the units: inverters start at 250 V and continue to supply at 200 V while running. They operate up to 950 V. First, these features provide a high degree of flexibility in system planning, then long working hours result in extremely high profitability.
The combination of inverter and Powador-protect allows you to simply and inexpensively meet grid and system protection as well as power management requirements. The inverter is equipped with pre-installed sockets for each MPP tracker to which a DC surge protective device type SPD 1+2 can be installed. It also includes two Ethernet ports that allow bus cabling (“daisy-chain”). In the OD+ model version, Kaco new energy inverters are built to be resistant to salt air corrosion. Normally you have to maintain a minimum distance to the sea of 2000 meters, while OD+ inverters can install up to 500 meters from the shoreline.
Technicial Specifications
DC INPUT 20.0 TL3
Max. Recommended PV Generator Power 24000 W
MPP Range 515 ~ 800V
Operating Range 200 ~ 950 V
Rated DC Voltage / Start Voltage 673 V / 250 V
No-Load Operating Voltage 1000 V
Maximum Input Current 2 x 20 A
Maximum Short Circuit Current Isc max 2 x 32 A
Number of MPP Viewers 2
Links Per Viewer 2
Max. Input Power 15000 W
AC OUTPUT 20.0 TL3
Rated Output 20000 VA
Maximum Power 20800 VA
Mains Voltage 277 V / 480 V (3 / N / PE)
240V / 415V (3 / N / PE)
230 V / 400 V (3 / N / PE)
220V / 380V (3 / N / PE)
Voltage Range (Ph-Ph) 305 ~ 480 V
Nominal Frequency Range 50 Hz / 60 Hz (42 ~ 68 Hz)
Rated Current 3 x 24.1 A / 480 V
3 x 27.9 A / 415 V
3 x 28.9 A / 400 V
3 x 30.4 A / 380 V
Maximum Current 3 x 31 A
Reactive Power / cos phi 0 - 100% Snom / 0.3 ind. – 0.3 caps.
Max. Total Harmonic Distortion (THD) 0.5%
Number of Network Phases 3
General Information
GENERAL FEATURES 20.0 TL3
Maximum Efficiency 98.4%
European Efficiency 98.1%
CEC Efficiency 98.1%
Standby Consumption 1.5 W
Circuit Topology Transformerless
Display Graphic display + LEDs
Control Units 4-way navigation + 2 buttons
Interfaces Ethernet, USB, RS485, 4-DI (optional)
Malfunction Signal Relay Potential Free NOC Max. 30 V / 1 A
DC Link DC plugs (MC4)
AC Connection Spring terminal, max. 16mm2
GENERAL FEATURES 20.0 TL3
Ambient Temperature -25 oC ~ 60 oC
Humidity 0 ~ 95%
Max. Installation Altitude (above MSL) 2000 m
Minimum Distance from Beach 2000 m / 500 m (OD+ version)
Cooling Temperature controlled fan
Protection Class IP65
Noise Emission < 52 db(A)
Dimensions (HxWxD) 690 x 420 x 200 mm
Weight 48 kg
