Fronius Primo GEN24 8.0 Plus - Technical Data: Fronius Primo GEN24 8.0;8.0 Plus; DC Input Data Specifications

Technical data
Fronius Primo
GEN24 8.0 / 8.0
Plus
DC input data
MPP voltage range
(at rated power)
260 - 480 V
Max. input voltage
at 1000 W/m²/-10°C in an open circuit
600 V
Min. input voltage 65 V
Feed-in start-up input voltage in grid
operation
5)
80 V
Max. input current
PV 1
PV 2
22.0 A
22.0 A
Max. short circuit current of module
array (I
SC PV
)
PV 1
PV 2
41.25 A
36 A
Max. short circuit current of module
array
(I
SC PV1
+ I
SC PV2
= I
SC max
) 77.25 A
Max. inverter backfeed current to the
array
3)
PV 1
PV 2
41.25 A
36 A
Number of inputs - PV 1 2
Number of inputs - PV 2 2
Max. capacity of the module array
against earth
1600 nF
Insulation resistance test limit value
between module array and earth (on
delivery)
10)
100 kΩ
Adjustable range of insulation resist-
ance test between module array and
earth
9)
10-10,000 kΩ
Limit value and tripping time of the
sudden residual current monitoring
(on delivery)
30 / 300 mA / ms
60 / 150 mA / ms
90 / 40 mA / ms
Limit value and tripping time of the
continuous residual current monitor-
ing (on delivery)
300 / 300 mA / ms
Adjustable range of continuous resid-
ual current monitoring
9)
30 - 300 mA
Cyclic repetition of the insulation res-
istance test (on delivery)
24 h
Adjustable range for the cyclic repeti-
tion of the insulation resistance test
-
166