Technical Data - Fronius Primo 3.0-1 Instructions De Service

Technical data

Fronius Primo
Input data
MPP voltage range
Max. input voltage
at 1,000 W/m²/ 14 °C in an open circuit
Max. input current (MPPT 1 / MPPT 2)
Max. short circuit current of the solar modules
4)
Max. feedback current
Output data
Nominal output power (P
nom
Max. output power
Nominal grid voltage
Min. grid voltage
Max. grid voltage
Max. output current
Nominal frequency
Total harmonic distortion
Power factor cos phi
Max. permitted mains impedance Z
6)
Power-up current pulse
Max. output fault current per period
General data
Maximum efficiency
European efficiency
Overnight self-consumption
Cooling
Protection class
Dimensions h x w x d
Weight
Permissible ambient temperature
Permitted humidity
EMC device class
Overvoltage category DC / AC
Protection devices
DC insulation measurement
Response to DC overload
DC disconnector
)
3)
at PCC
max
and duration
3.0-1 3.5-1
200 - 800 V
1000 V
12.0 A
18.0 A
18.0 A
3000 W 3500 W
3000 W 3500 W
1 ~ NPE 220 / 230 V
150 V
270 V
13.7 A 16.0 A
50 / 60 Hz
< 5 %
0.85 - 1 ind./cap.
none
560 A / 172 ms
97.6 % 97.7 %
95.2 % 95.6 %
0.6 W
Controlled forced-air ventilation
IP 65
628 x 428 x 205 mm
21.6 kg
-40 °C - +55 °C
0 - 100 %
B
2 / 3
7)
Warning/shutdown at R
Operating point shift, power limitation
Integrated
3.6-1
3680 W
3680 W
1)
1)
16.8 A
1)
2)
97.7 %
95.7 %
< 1 MOhm
ISO
51