Grid inverter Fronius Primo 3.6 - 1 Light is communicative for the optimization of energy management.
Within the SnapINverter range and with a power range between 3.0 and 8.2 kW, the Fronius Primo single-phase inverter is the equipment
perfect to meet the needs of any home. Thanks to its double MPPT and its innovative SuperFlex design, it is capable of
Get the most out of rooftop installations.
With the SnapInverter mounting system, installation and maintenance are easier than ever. The Fronius Primo inverter
It can be optionally completed with a Fronius Smart Meter, a device that sends the most complete information to the
monitoring system, also ensuring that the inverter does not inject energy into the electrical grid.
TECHNICAL DATA FRONIUS PRIMO
| DATA IMPUT |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| Number of MPP followers |
2 |
| Max input current (Idc max 1/ Idc max 2) |
12 A / 12 A |
| Maximum short circuit current of MPP1/MPP2 (Isc pv) * |
24 A / 24 A |
| DC input voltage range (Udc min. - Udc max.) |
80 - 1000 V |
| Commissioning voltage (start Udc) |
80 V |
| MPP voltage range |
80 - 800 V |
| Number of DC inputs |
2 + 2 |
| Max PV generator output (Pdc max.) |
4,5 kWpico |
5,3 kWpico |
5,5 kWpico |
6,0 kWpico |
6,9 kWpico |
| OUTPUT DATA |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| Rated AC power (Pac,r) |
3000W |
3.500 W |
3.680 W |
4000W |
4600W |
| maximum power output |
3.000 VA |
3.500 VA |
3.680 VA |
4.000 VA |
4.600 VA |
| AC output current (Iac nom.) |
13 A |
15,2 A |
16 A |
17,4 A |
20 A |
| Grid coupling (voltage range) |
1 ~ NPE 220 V / 230 V (180 V - 270 V) |
| Frequency (frequency range) |
50 Hz / 60 Hz (45 - 65 Hz) |
| Nonlinear distortion coefficient |
< 3 % |
| Power factor (cos φac,r) |
0,85 - 1 ind. / cap |
| GENERAL DATA |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| Dimensions (height x width x depth) |
645 x 431 x 204 mm |
| Weight |
21,5 kg |
| protection type |
IP 65 |
| protection class |
1 |
| Overvoltage category (DC / AC) 1) |
2 / 3 |
| nocturnal consumption |
< 1 W |
| investor concept |
without transformer |
| Refrigeration |
Regulated air cooling |
| Facility |
Indoor and outdoor installation |
| Ambient temperature range |
-40 - +55 °C |
| Permissible air humidity |
0 - 100 % |
| maximum altitude |
4.000 m |
| DC connection technology |
4x X+ and 4 x DC screw terminals 2.5 - 16 mm² |
| Main connection technology |
3-pole AC screw terminals 2.5 - 16 mm² |
| Certificates and compliance |
DIN V VDE 0126-1-1/A1, IEC 62109-1/-2, IEC 62116, IEC 61727, AS 4777-2, AS 4777-3, G98/1, G99/1, CEI 0-21, VDE AR N 4105 |
| Country of manufacture |
Austria |
| PERFORMANCE |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| Maximum performance |
98,0 % |
98,0 % |
98,0 % |
98,1 % |
98,1 % |
| European Yield (ηEU) |
96,1 % |
96,8 % |
96,8 % |
97,0 % |
97,0 % |
| MPP Fitting Performance |
> 99,9 % |
| SAFETY EQUIPMENT |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| DC insulation measurement |
Yes |
| Overload behavior |
Duty point displacement, power limitation |
| DC disconnector |
Yes |
| Reverse polarity protection |
Yes |
| INTERFACES |
PRIMO 3.0-1 |
PRIMO 3.5-1 |
PRIMO 3.6-1 |
PRIMO 4.0-1 |
PRIMO 4.6-1 |
| WLAN / Ethernet LAN |
Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON) |
| 6 inputs and 4 digital inputs/outputs |
Wave Control Receiver Interface |
| USB (Conector A) 2) |
Datalogging, inverter update via USB |
| 2 RJ 45 connectors (RS422) 2) |
Fronius Solar Net |
| Warning output 2) |
Energy management (potential free relay output) |
| Datalogger and web server |
Including |
| External input 2) |
S0-Meter / Input interface for overvoltage protection |
| RS485 |
Modbus RTU SunSpec or meter connection |
1) According to IEC 62109-1.
2) Also available in the light version.
