Fronius Tauro Solar Inverter User Guide
- June 4, 2024
- Fronius
Table of Contents
Fronius Tauro Solar Inverter
QUICK START GUIDE
Fronius Tauro
WARNING! Operating the equipment incorrectly or poor workmanship can cause
serious injury or damage. The inverter may only be installed and commissioned
by trained personnel acting in accordance with the technical regulations.
Before working with the device, ensure that you have read and understood all
the documents provided (both hard copies enclosed with the product and
documents pro-vided online). When solar modules are exposed to light, they
supply voltage to the inverter. This document does not describe all of the
possible system configurations.
TRANSPORTATION
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Fronius Tauro
Dimensions: 1109 x 346 x 755 mm
-
MOUNTING
- MOUNTING FLOOR (optional)
- 3rd-party components area
-
3rd-party components area
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V-CLAMP to cable gland
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OPTIONAL PE INPUT
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AC~
- AC~ Variant Single core
- AC~ Variant Multicore
- AC~ Variant Daisy Chain
- DC=
Max. PV array to earth capacitance (nF)
Tauro 50-3-D / Tauro 50-3-P / Tauro Eco 50-3-D / Tauro Eco 50-3-P| 10000 nF
Tauro Eco 99-3-D / Tauro Eco 99-3-P| 19998 nF
Tauro Eco 100-3-D / Tauro Eco 100-3-P| 20000 nF
| DC= Variant MC4
---|---
Eco 50-3-D
String| each max. 12 A
PV1 / PV2| each max. 75 A
PV1 + PV2| max. 87.5 A
50-3-D
String| each max. 12 A
PV1 / PV2 / PV3| 36A / 36A / 72A
PV1 + PV2 + PV 3| max. 134 A
Eco 99-3-D / Eco 100-3-D
String Input| each max. 12 A
PV1 / PV2 / PV3| each max. 75 A
PV1 + PV2 + PV3| max. 175 A
- Max. short-circuit current
- (ISC PV = ISC max): 18 A
- DC= Variant MC4
- DC= FUSE CHANGE
DC= Variant Recombined
Eco 50-3-P
PV1 / PV2| each max. 75 A
PV1 + PV2| max. 87.5 A
50-3-D
PV1 / PV2 / PV3| 36A / 36A / 72A
PV1 + PV2 + PV 3| max. 134 A
Eco 99-3-P / Eco 100-3-P
PV1 / PV2| each max. 100 A
PV1 + PV2| max. 175 A
PV lines must be fused in a combiner box before the inverter!
Max. short-circuit current per Input
(ISC PV1 / PV2 / PV3 = ISC max): 125 A
- CLOSE & COMMISSIONING
Detailed, country-specific warranty terms are available on: www.fronius.com/solar/warranty
Hereby, FRONIUS INTERNATIONAL GMBH declares that the radio equipment type FRONIUS TAURO is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.fronius.com