49
Max. PV open circuit
voltage
450V
, 395V
500V
440V
MPPT voltage range
80~350V
120~400V
Max. PV input power
4000W
4000W
(Note: For the curve of Max. PV input power Vs. PV open-circuit voltage, see chapter Appendix 1 for details.)
Max. PV charging power
2875W
4000
Max. PV charging current
100A
80A
Equalize charging voltage
29.2V(AGM default)
58.4V(AGM default)
Boost charging voltage
28.8V(AGM default)
57.6V(AGM default)
Float charging voltage
27.6V(AGM default)
55.2V(AGM default)
Low voltage disconnect
voltage
21.6V(AGM default)
43.2V(AGM default)
Tracking efficiency
≥
99.5%
Temp. compensate
coefficient
-3mV/
℃
/2V(Default)
General
Surge current
60A
95A
Zero load consumption
<1.8A
<1.2A
(without PV and utility connection, turn on the load output)
Standby current
<1.2A
<0.7A
(without PV and utility connection, turn off the load output)
Mechanical Parameters
Dimension(H x W x D)
642.5x381.6x149mm
642.5x381.6x149mm
Mounting size
620*300mm
620*300mm
Mounting hole size
Φ
10mm
Φ
10mm
Net Weight
19kg
19kg
At minimum operating environment temperature
At 25
℃
environment temperature