Idiomas disponibles
Idiomas disponibles
ZGR SOLAR STR 250
7 TECHNICAL SPECIFICATIONS
Equipment
INPUT (DC)
Maximum voltage DC
MPPT voltage range
Full load MPP voltage
Nominal input voltage
Star DC voltage
Number of strings input
Number of MPP
String per MPPT
Maximum input current per MPPT
Max. short-circuit current per MPPT
OUTPUT (AC)
Nominal AC output power
Max. AC output power
Nominal AC voltage
AC connection
Rated alternating voltage
AC grid frequency range
Power factor
THDi
EFFICIENCY
Maximum efficiency
European efficiency
PROTECTIONS
DC switch
Anti-islanding protection
Output over current
DC anti reverse connection
String fault Detection
DC surge protection
AC surge protection
Insulation detection
PID recover
AMBIENT AND MECHANICAL FEATURES
Working temperature
Protection level
Operation manual
ZGR SOLAR STR 250
1500 V
600 – 1500 Vdc
880 V ~ 1300 V
1080 V
650 V
24
12
2
30 A
40 A
225 kW
250 kW
800 Vac, 640 – 920 V
W + PE
400 Vac
50/60 Hz ± 5 Hz
0,8 lead / lag
< 3 %
99 %
98,5 %
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-25 ºC to +60 ºC
IP66
www.zigor.com
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