Growatt WIT 50-100K-US - Page 84

84
Table 10.3 WIT 50/63/75/100K-AE-US specification
Model
Specifications
WIT 50K-AE-US
WIT 63K-AE-US
WIT 75K-AE-US
WIT100K-AE-US
Battery data (DC）
Continuous charging /
discharging power
56700W
71400W
85100W
113500W
Battery voltage range
750-1000V（for 3P3W ）
Recommended
battery voltage
768V
Max. charging and
discharging current
75.6A
95.2A
113.5A
151.3A
BMS communication
RS485/CAN
Output data (AC)
Rated AC output
power
100000W/50000W
126000W/63000W
150000W/75000W
200000W/100000W
Max. AC apparent
power
100000VA/
55000VA
126000VA/
69300VA
150000VA/
82500VA
200000VA/
110000VA
Nominal AC voltage
277V/480V
Nominal AC range
-15%～+10%
AC grid frequency
range
50/60 Hz
AC grid range
45~55Hz/55-65 Hz
Rated output current
120.3A/60.2A
151.6A/75.8A
180.5A/90.3A
240.7A/120.3A
Max. output current
120.3A/66.2A
151.6A/83.4A
180.5A/99.3A
240.7A/132.4A
Power
factor(@nominal
power)
>0.99
Adjustable power
factor
（1 leading～1 lagging）
THDi
<3%
<3%
<3%
<3%
AC grid
connection type
3P+PE
Backup power(AC)
Rated power
50000W
63000W
75000W
100000W
Max. apparent power
60000VA
75600VA
90000VA
120000VA
Rated output voltage
277V/480V
Rated frequency
50/60 Hz
Max. current output
72.2A
91A
108.3A
144.4A
Voltage accuracy
1%
Frequency accuracy
0.1Hz