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4. TLX Series 6k
The ratio between installed PV power at STC (P
called PV-to-grid ratio K
Performance Ratio with a cost-efficient solution, the following upper limits should not be excee-
ded.
System Type
Tracker systems
Fixed systems with optimal conditions: Close to ideal orientation
(between SW and SE) and inclination (greater than 10°)
4
Fixed systems with semi-optimal conditions: Orientation or incli-
nation exceeds the above mentioned limits.
Table 4.7: Optimisation of PV Configuration
4.1.9. Technical Specifications
See also the TLX Reference Manual, Chapter 12.
AC
DC
Effi-
ciency
Table 4.8: Technical Specifications
1) According to EN 50524:2009.
2) For fixed systems with semi-optimal conditions.
3) At identical input voltages. At non-identical input voltages, Vmpp
power.
14
, is used to evaluate the sizing of the inverter. To reach a maximum
PV-AC
Nomencla-
Parameter
1)
ture
P
Max./Nom. power AC
ac,r
Reactive power range
V
Rated output voltage
ac,r
V
- V
AC voltage range (P-N)
ac, min
ac, max
Nominal current AC
I
Max. current AC
acmax
AC current distortion (THD%)
cosphi
Power factor at 100% load
ac,r
Controlled power factor range
"Connecting" power loss
Night-time power loss (off grid)
f
Grid frequency
r
f
- f
Grid frequency range
min
max
Nominal power DC
Max. recommended PV power at STC
V
Nominal voltage DC
dc,r
V
-
mppmin
MPP voltage - nominal power
V
mppmax
MPP efficiency
V
Max. DC voltage
dcmax
V
Turn on voltage DC
dcstart
V
Turn off voltage DC
dcmin
I
Max. current DC
dcmax
Max. short circuit current DC at STC
Min. on grid power
Max. efficiency
Euro efficiency, V at
) and nominal inverter power (P
STC
Max K
PV-AC
1.05
1.12
1.18
TLX Series 6k
6000 W
0-3.6 kVA
3 x 230 V
3 x 230 V ± 20%
3 x 9 A
3 x 9 A
< 4%
> 0.99
0.8 over-excited
0.8 under-excited
10 W
< 5 W
50 Hz
50 ± 5 Hz
6200 W
2)
7100 Wp
700 V
3)
260-800 V
99.9%
1000 V
250 V
250 V
2 x 12 A
2 x 12 A
20 W
97.8%
96.5%
dc,r
can be as low as 250 V depending on total input
min
L00410591-04_4z
), the so-
NOM
Corresponding
power for
TLX Series 6k
6.3 kWp
6.7 kWp
7.1 kWp
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