Sinlion 4850 Manuals

Li-ion Battery User Manual 1 4850Energy Storage Module User Manual Li-ion Battery User Manual 2 Index 1．Product specification............................................................3 2． Appearance and size...................................................................4 3．Product introduction ...............................................................5 3.1 Panel introduction...................................................5 3.2 Electrical connection..........................................6 3.3 Definition of communication interface...........8 3.4 Module parallel solution.....................................9 4．Safety precautions ...............................................................11 Li-ion Battery User Manual 3 1．Product specification 48V50AH System specification 1. Nominal Characteristics 1.1 Rated voltage V 51.2 1.2 Nominal capacity AH 50 1.3 Norminal Energy WH 2560 2. Mechanical Characteristics 2.1 Weight kg 30 2.2 Length mm 591 2.3 Width mm 440 2.4 Height mm 132(3U) 2.5 Cooling type Natural air cooling 2.6 Installation method Cabinet installation 2.7 Protection mode IP21 3. Electrical characteristics 3.1 Voltage Range V 40---58.4 3.2 Maximum charging voltage V 58.4 3.3 Charge current A 10 3.4 Maximum continuous charge current A 50 3.5 Standard discharge current(25±5℃)A 25 3.6 Maximum discharge current A 50 3.7 Electrochemistry System LiFeCoPO4 3.8 Capacity of cell AH 25 3.9 Cell model N/A 3.10 Cells number 32 3.11 Permutation of cells 2P16S 3.12 Communication RS485,CAN 3.14 Maximum number of parallel Module 8 3.13 Battery protection Over temperature, over-voltage, over current, under-voltage 3.14 Operating temperature-Charge ℃ 0℃~45℃ 3.15 Operating temperature ℃ -20℃~55℃ 3.16 Storage temperature) ℃ -20℃~35℃ 3.17 Humidity 5%~95% 3.18 Altitude m Max. 2,000m