Fronius International GmbH
Fronius International GmbH Tauro 50-3-D
Tauro
String inverter
Fronius International GmbH Tauro 50-3-D has a reviewed nominal AC active-power rating of 50000 W.
Deep comparison fields reviewedThis local comparison record does not approve module compatibility, string sizing, grid connection or electrical safety.
Documented source scope: Global/International current Help Center; 380/220–400/230 V class. This is not a statement about your location or product availability. Global/International current Help Center; 380/220–400/230 V class
Representative illustration — not the manufacturer’s exact hardware appearance.
Field-level provenance
Electrical specifications
Unknown means the field has not passed this exact-record integration review. It does not mean zero.
| AC output | |
|---|---|
| Rated AC active power | 50000 W Official source ↗ · Output Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Maximum AC apparent output | 50000 VA Official source ↗ · Output Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Connection phases | three-phase Official source ↗ · Output Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| PV input & tracking | |
| Independent MPPT trackers | 3 Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| MPPT operating window minimum | 400 VReviewed MPPT/usable MPP operating window minimum Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| MPPT operating window maximum | 870 VReviewed MPPT/usable MPP operating window maximum Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| DC operating voltage minimum | 200 VPublished DC input/operating range minimum; not relabelled as MPPT Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| DC operating voltage maximum | 1000 VPublished DC input/operating range maximum; not relabelled as MPPT Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Maximum PV input voltage | 1000 V Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Maximum input current per tracker/input | 14.5 A Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Maximum PV short-circuit current | 20 A Official source ↗ · Input Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Efficiency & environment | |
| Maximum conversion efficiency | 98.5 % Official source ↗ · Efficiency Revision: live web page; no published revision stated · Checked 2026-10-02 |
| European efficiency | Unknown |
| Operating ambient temperature minimum | -40 °COperating ambient temperature minimum Official source ↗ · General Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Operating ambient temperature maximum | 65 °COperating ambient temperature maximum Official source ↗ · General Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Enclosure protection | IP65 Official source ↗ · General Data Revision: live web page; no published revision stated · Checked 2026-10-02 |
| Surge protection | Unknown |
| Warranty | |
| Warranty and eligibility | Unknown |
Comparison category basis
Official Fronius exact product/manual evidence identifies the model as a grid-connected PV/string inverter; no battery/hybrid designation is bound for this exact variant.
Generic artwork is presentation-only and is not hardware, compatibility, dimension or electrical evidence.