PSW-H Installation and User Manual
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AC Input Overvoltage Category 
OVC III 
Low Loss AC Input Voltage 
170 Vac ± 7 Vac (UPS mode) 
90 Vac ± 7 Vac (Appliances mode) 
See chapter “Device Operation 
Settings” → “Settings menu 03” for 
details. 
90 Vac ± 7 Vac (UPS mode) 
80 Vac ± 7 Vac (Appliances mode) 
See chapter “Device Operation 
Settings” → “Settings menu 03” for 
details. 
Low Loss Return AC Input 
Voltage 
180 Vac ± 7 Vac (UPS mode) 
100 Vac ± 7 Vac (Appliances mode) 
100 Vac ± 7 Vac (UPS mode) 
90 Vac ± 7 Vac (Appliances mode) 
High Loss AC Input Voltage 
280 Vac ± 7 Vac 
140 Vac ± 7 Vac 
High Loss Return AC Input 
Voltage 
270 Vac ± 7 Vac 
135 Vac ± 7 Vac 
Maximum AC Input Voltage 
300 Vac 
150 Vac 
Nominal AC Input Frequency 
50 Hz / 60 Hz 
Low Loss Frequency 
40 Hz ± 1 Hz 
Low Loss Return AC Input 
Frequency 
42 Hz ± 1 Hz 
High Loss AC Input Frequency 
65 Hz ± 1 Hz 
High Loss Return AC Input 
Frequency 
63 Hz ± 1 Hz 
Output Short Circuit Protection 
Grid mode: Circuit breaker 
(amperage equivalent to maximum AC input current, resettable) 
Off-Grid mode: Electronic protection 
Transfer Time between Grid 
mode and Off-Grid mode and 
vice versa 
10 ms typical (UPS mode), 20 ms typical (Appliances mode) 
Up to 50 ms when using multiple synchronized Any-Grids 
See chapter “Device Operation Settings” → “Settings menu 03” for details. 
AC Output Power De-Rating 
In Grid mode, the maximum AC 
output power is dependent on 
the AC input voltage. 
Maximum AC 
output power 
formula when in 
Grid mode: 
40 Aac x AC input 
voltage = 
Max. AC output 
power 
Example: 40 Aac 
x 230 Vac = 
9,200 W 
Maximum AC 
output power 
formula when in 
Grid mode: 
30 Aac x AC input 
voltage = 
Max. AC output 
power 
Example: 30 Aac 
x 230 Vac = 
6,900 W 
Maximum AC 
output power 
formula when in 
Grid mode: 
60 Aac x AC input 
voltage = 
Max. AC output 
power 
Example: 60 Aac 
x 120 Vac = 
7,200 W 
Maximum AC 
output power 
formula when in 
Grid mode: 
38.3 Aac x AC 
input voltage = 
Max. AC output 
power 
Example: 38.3 
Aac x 120 Vac = 
4,596 W 
  Off-Grid Mode 
Model 
PSW-H-5KW-
230/48V 
PSW-H-3KW-
230/24V 
PSW-H-5KW-
120/48V 
PSW-H-6.5KW-
120/48V 
PSW-H-3KW-
120/24V 
Nominal AC Output Power 
5000 VA / 
5000 W 
3000 VA / 
3000 W 
5000 VA / 
5000 W 
6500 VA / 
6500 W 
3000 VA / 
3000 W 
AC Output Voltage 
Waveform 
Pure Sine Wave 
AC Output Voltage 
Regulation 
230 Vac ± 5% 
(programmable, 220 ~ 240 Vac) 
120 Vac ± 5% 
(programmable, 110 ~ 127 Vac) 










