PV Charge Initiation Condition
Batter voltage > 30Vdc & PV voltage must be at least 5 volts higher than battery voltage.
Low DC Cut-Off Voltage (For Lead Acid)
Low DC Warning Voltage (For Lead Acid)
Low DC Cut-off Voltage +2Vdc
Low DC Warning Return Voltage
(For Lead Acid)
Low DC Warning SOC (For Li)
Low DC Warning Return SOC (For Li
)
Low DC Cut-off SOC (For Li)
Default 20%, 5%~50% Adjustable
Cold Start Battery Minimal Voltage
Lead Acid: Low DC Cut-Off Voltage+2Vdc | Lithium >Low DC Cut-off Soc+10%
AGM:60V, FLD:62V, USE or Li Mode: C.V. Voltage + 4.0V (Fault After 60 seconds)
Appliance Mode: 154~272Vac±5V / 164~262Vac±5V(Recover)
UPS Mode: 184~272Vac±5V / 194~262Vac±5V(Recover)
Utility Charge Voltage Range
Appliance Mode: 154V-260Vac / 164V-250Vac(Recovery)
UPS Mode: 184V-260Vac / 194-250Vac(Recovery)
45-65Hz/ (47-63Hz Recovery)
BYPASS & PROTECTION
(
Grid & Generator
)
Overload Protection (SMPS Load)
Output Short Circuit Protection
MECHANICAL SPECIFICATIONS
540*360*218mm / 21.2*14.2*8.6”
650*380*225mm / 25.6*15*8.9”
740*550*460mm / 30*21*18”
810*540*410mm / 31.9*21.3*16.1”
Operation Temperature Range
-20°C to 50°C/ -4°F to 122°F
-20°C to 60°C / -4°F to 140°F
<1000m. The output will be de-rated by about 5% with altitude increase of every 500 meters.
Appendix 2: M Series Inverter/Charger System Wiring
Diagram