43
Table 2 Inverter Mode Specifications
MODEL
SP8000 Handy Ultra
SP6000 Handy Ultra
Rated Output Power
8000W
6500W
Output Voltage Waveform
Pure Sine Wave
Output Voltage Regulation
230Vac±5%
120Vac±5%
Output Frequency
60Hz or 50Hz
Peak Efficiency
93%
91%
Overload Protection
100ms@≥205% load;5s@≥150% load; 10s@110%~150% load
Surge Capacity
2* rated power for 5 seconds
Nominal DC Input Voltage
48Vdc
Cold Start Voltage
46.0Vdc
Low DC Warning Voltage
@ load < 20%
46.0Vdc
@ 20% ≤ load < 50%
42.8Vdc
@ load ≥ 50%
40.4Vdc
Low DC Warning Return Voltage
@ load < 20%
48.0Vdc
@ 20% ≤ load < 50%
44.8Vdc
@ load ≥ 50%
42.4Vdc
Low DC Cut-off Voltage
@ load < 20%
44.0Vdc
@ 20% ≤ load < 50%
40.8Vdc
@ load ≥ 50%
38.4Vdc
High DC Recovery Voltage
64Vdc
High DC Cut-off Voltage
66Vdc
DC Voltage Accuracy
+/-0.3V@ no load
THDV
<5% for linear load,<10% for non-linear load @ nominal voltage
DC Offset
≦
100mV