At a glance. The essential details about Smartflower.
Dimensions
Efficiency Gain Through Smart Features
| Inverter Data | |||
|---|---|---|---|
| Inverter | Fronius Primo 3.8-1 (UL) | Fronius Primo 3.0-1 (CE) | Fronius Symo 3.0-3-S (CE) |
| Nominal Frequency | 60 Hz | 50 Hz | 50 Hz |
| DC Input Data | |||
| Max. DC voltage | 600 v | 1000 v | 1000 v |
| MPPT voltage range | 200-480 v | 200-800 v | 150-800 v |
| Max. DC work current | 18 A | 12 A | 16 A |
| Number of inputs/Mpp trackers | 2 | 2 | 1 |
| AC Output Data | |||
| Rated AC power | 3800 VA | 3000 VA | 3000 VA |
| Max. AC current | 15.8 A (240 V) 18.3 A (208 V) | 13.7 A | 4.3 A |
| Power factor (cos g) | 0.85-1 ind. / cap. | 0.85-1 ind. / cap. | 0.85-1 ind. / cap. |
| AC connection | On-grid (240 V split-phase, L1, L2, N, PE), Single Phase | On-grid (230V L, N, PE), Single Phase | On-grid (230V L1, L2, L3, N, PE), 3 Phase (L1, L2, L3, N, PE) |
| Grid Frequency Range | 50-66 Hz (240 V) | 45-65 Hz | 45-65 Hz |
| Feed-in phases | |||
| Max. efficiency | 96.7% | 98.0% | 98.0% |
| CEC efficiency | 95.0% | 96.1% (nEU) | 96.5% (nEU) |
| Protective Devices | |||
| DC reverse polarity protection | Yes | Yes | Yes |
| DC Insulation measurement | N/A | Yes | Yes |
| Anti-Islanding | Internal, in accordance with UL 1741 2016 09, IEEE 1547 2003 and NEC 2017 | N/A | N/A |
| Over Temperature Protection | Output power derating/Active cooling | N/A | N/A |
| Overload behavior | Operating point shift. Power Limitation. | Operating point shift. Power Limitation. | |
| AFCI | Yes | N/A | N/A |
| Rapid shutdown compliant | Per Sect 690.12 of 2014 (of NEC 2017 prior to Jan 2019) | N/A | N/A |
| Ground Fault Protection with Isolation Monitor Interrupter | Yes | N/A | N/A |
| DC Disconnect | Yes | Yes | Yes |
| Normative references | |||
| Certificate and compliance with standards | UL 1741-2010 Second Edition (incl. UL1741 Supplement SA 2016-09 for California Rule 21 and Hawaiian Electric Code Rule 14H), UL1998 (for functions: AFCI, RCMU and isolation monitoring), IEEE 1547-2003, IEEE 1547.1-2003, ANSI/IEEE C62.41, FCC Part 15 A & B, NEC 2017 Article 690, C22. 2 No. 107.1-16, UL16998 Issue 2 -2013, CSA TIL M-07 Issue 1 - 2013 |
DIN V VDE 0126-1-1!A1, IEC 62109-1/-2, IEC 62116, IEC 61727, AS 4777-2, AS 4777-3, G83/2, G59/3, CEI 0-21, VDE AR N 4105 2) |
OVE I ONORM E 8001-4-712, DI N V VDE 0126-1-1/A1, VDE AR N 4105, I EC 62109-1/-2, I EC 62116, IEC 61727, AS 3100, AS 4777-2, AS 4777-3, CER 06-190, G83/2, UNE 206007-1, Sl4777, CEI |
| General Data | |||
| Operating temperature range | -40° F to 131° F | -40° C to sso C | -40° F to 131° F | -40° C to sso C | -13° F to 140° F | -25° C to 60° C |
| Relative humidity | 0-100% | 0-100% | 0-100% |
| Degree of protection | NEMA 4X | IP 65 | IP 65 |
| Topology | Transformerless | Transformerless | Transformerless |
| Inverter Warranty | 10 years | 5-7 years | 5-7 years |
For more information: www.fronius.com
| Space Requirement |
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| Installation |
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| Security Positions |
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| Colors |
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| Smartflower Technical Data | |
|---|---|
| Nominal output | 2.5 kWp * |
| Output with 2-axis tracking | 4,000-6,500 kWh/a ** |
| System | |
| Panel Type | Glass / Backsheet |
| Panel Power Output Warranty | 25 years |
| Panel Product Warranty | 10 years |
| Cell type | Monocrystalline PERC |
| Inverter module | Integrated with unit |
| System Weight | 1,550 lb | 703 kg |
| System Warranty | 2 years |
| System self-consumption per year | Approx. 400 kWh |
| Agency Approval | UL 3703, UL 1703, UL 1004, CEC, CSA, CE, FCC Class B
*For EU see Table Above |
| Shipping Dimensions: Vertical Packaging Horizontal Packaging (Special Order) | 1650 X 1190 X 2680 2819 X 1168 X 1854 |
| Installation | |
|---|---|
| 4 fastening points to foundation | |
| Assembly with earth screws, concrete foundation or a pre-cast concrete pad | |
| Application Area | |
| Temperature Range | See Table Above |
| Humidity | 0- 95% (non condensing) |
| Maximum altitude (Primo) Maximum altitude (Symo) |
13,123 ft | 4000 m 7,874 ft | 2400 m |
| Electrical Connections | |
| Up to 100ft (Primo 3.8) Up to 100ft (Primo 3 0) Up to 100ft (Symo 3 0) |
4 x 12 AWG (L1, L2, N, PE) 3 x 2.5-16mm (l1, N, PE) 5 x 2. 5 -16mm (L1, L2, L3, N, PE) |
| From 100ft onwards | Accommodate for voltage drop |
| The grid connection must be secured with 20A (16A for Primo 3.0 and 10A for Symo 3.0) circuit breaker | Local standards must be followed |
| Wind guard ind 32ft / 9.75m cable length. | |
| Network / LAN cabl e recommended (CAT 6e or CAT7), RJ45 connector | |
| *If using a 208 VAC connection, please contact Smartflower before installation | |