PowerTech MP3745 - Electrical Parameters

10
PV input Parameters
PV maximum open circuit voltage (VDC) 135V
MPPT voltage (VDC) 16~108V
Maximum PV input power (W)
12V
baery≦700W; 24 -48Vbaery≦
1500W;
Maximum MPPT current (12/24V) /50A; 36V/35A;48V/25A
DC output
Baery voltage (VDC) 12//24/36/48V
Baery capacity (AH)
≧50AH
Output current (A) 50A
Constant voltage charging voltage STD:14.4V/28.8V/43.2V/57.6V
LI:14.5V
AGM:14.6V/29.2V/43.8V/58.4V
Load output
Output voltage (VDC) 12/24/36/48V
Output current (A) 50A/55A
USB output
Output voltage (VDC) 5
Number of USB ports 2
Maximum output current (A) 3.4A Max
Standby current Baery input 12V
Separate MPPT charger < 60 mA
MPPT charger + WIFI module < 160 mA
Protecve funcon
PV/baery input high/low voltage
protecon
Yes
PV/baery reverse connecon protecon Yes
Load overcurrent / short circuit protecon Yes
Temperature protecon Yes (90°C)
Mechanical dimensions
Length X width X height (mm) 238*177*73
Weight 2.3 KG
General data
Operang temperature (°C) - 10~ +40
Cooling method Heat sink
Insulaon class CLASS 1
Protecon level IP30
VI. Electrical Parameters: