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Discover the Fronius TAURO ECO 50kW Inverter - Three Phase - Direct Version, a robust solution for commercial solar applications. With up to 98.1% efficiency, this inverter ensures maximum energy yield. Its durable design, IP66 protection, and smart monitoring features make installation straightforward and reliable, delivering excellent performance in all conditions.
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The Fronius Tauro Eco 50-3-D is a three-phase grid-tied solar inverter for PV systems, specified as a direct variant with 50 kW AC nominal output. It is intended for indoor and outdoor installation and incorporates a single MPP tracker for higher-voltage PV strings.
3~ NPE output at 400/230 V or 380/220 V, with 50,000 W AC nominal output.
Model designation includes the direct version ("-D") for direct DC connection.
IP65 enclosure rating for indoor and outdoor installation.
1 MPP tracker with usable MPP voltage range of 580 to 930 V and DC input range of 580 to 1000 V.
Includes integrated DC disconnector, reverse polarity protection, RCMU, DC insulation measurement and DC/AC surge protection.
Three-phase Fronius Tauro Eco 50-3-D inverter with 50,000 W AC nominal output, 150 kWpeak maximum PV generator power, 1 MPP tracker, 580-1000 V DC input range, 580-930 V usable MPP range, IP65 protection, and -40 to +65 °C ambient operating range. Max. efficiency is 98.5% and European efficiency is 98.2%.
Suitable for indoor and outdoor installation. Direct DC connection uses Stäubli Multi contact MC4. AC connection supports cable diameters from 35 to 240 mm², with single-core and multi-core connection options. AC daisy chaining is listed as an option.
Maximum efficiency is 98.5%, European efficiency is 98.2%, and MPP adaptation efficiency is greater than 99.9%. Night-time consumption is below 16 W.
Weight (kg)
74
Manufacturer
Fronius
Built in DC
Yes
Commodity Code
8504408490
Nominal Voltage (V)
400.00
Dimensions (mm) (H x W x D)
755 x 1109 x 346
AC Power (kW)
50.00
Max Current (A)
72.5
No. of MPPT
1
Phases
3 Phase
Warranty (Years)
0-12.5kw 10 years 13kW + 5 years (extendable to 7)
Start Up Voltage (V)
650
Max Voltage (V)
1000
Inverter Type
String
IP Rating
IP65
Max PV Power (kW)
3
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