Growatt MAC 30KTL3-X LV, Installation & Operation Manual

Page: 44 / 48

编号：
GR-UM-C -00
53 / 57
Model MAC 30KTL3-X
LV
MAC 40KTL3-X
LV
MAC 50KTL3-X LV MAC 60KTL3-X
LV
Input data
Max. recommended PV
power(for module STC)
39000W 52000W 65000W 78000W
Max. DC voltage 1100V
Start voltage 250V
Nominal voltage
600V 600V
600V 600V
MPP voltage range 200V-1000V
Full load MPP voltage
600V-850V
Max. input current per
MPP trackers
37.5A/37.5A/25A 37.5A/37.5A/ 37.5A 50A /37.5A/37.5A 50A/50A/50A
Max. short-circuit
current per MPP
trackers
45A/45A/45A 45A/45A/45A 55A/55A/55A 55A/55A/55A
No. of MPP trackers
3
No. of PV strings per
MPP trackers
3/3/2 3/3/3 4/3/3 4/4/4
Output Data(AC)
AC nominal power
30000W 40000W 50000W 60000W
Max. AC apparent
power
33300VA 44400VA 55500VA 66600VA
Nominal AC
voltage/range
230V/400V/340-440V
AC
230V/400V/340-440V
AC
230V/400V/340-440VAC
230V/400V/340-440V
AC
AC grid
frequency/range
50/60 Hz
45~55Hz/55-65 Hz
Max. output current
43.5A
（
cos φ=1)
48.3A
（
cos φ=0.9)
58.0A
（
cos φ=1)
64.4A
（
cos φ=0.9)
72.5A
（
cos φ=1)
80.5A
（
cos φ=0.9)
87.0A
（
cos φ=1)
96.6A
（
cos φ=0.9)
Power factor(@nominal
power)
>0.99
（
0.8LG ...0.8LD
）
THDi
<3%
AC grid connection
type
3W/N/PE 3W/N/PE 3W/N/PE 3W/N/PE
Efficiency
Max. efficiency
98.80%
MPPT efficiency
99.90%
Protection devices
DC reverse polarity
protection
YES
DC switch YES
DC Surge protection YES
（
Class II
）
Insulation resistance
monitoring
YES