LFS-MSP300
Solar Power System
Product Description
LFS-MSP300 is one of the classic solarpower product that developed by our company. It can be used as homeilliumination as well as power supply for home digital products, TV, electricfan, computer and so on. Especially suit for the families in Janpan withoutelectric supply or shortage of it.
Advantages
● This system has DC12V/DC5V and AC220V/110V output
● Built-in high frequency pure sine wave inverter
● Multiple protection:over loading, short circuit, over heat, overcharging and low voltage protection
● Battery and solar panel capacity can be customized.
Constructure
System Configuration
System component | Performance | Remark |
Solar panel | Mode | Mono crystalline |
|
Power Voltage, | 50Wp/18V |
|
Controller | Customization | 20A |
|
Inverter | 300W | Pure sine-wave | 100V/220V(optional)，50/60Hz |
Battery | type | Lead Acid | Deep cycle lead-acid batteries or gel batteries, max battery capacity 55Ah/12V |
Voltage / capacity | 55Ah /12V |
Input / Output | Solar panel input | 1 line | Fast special socket in red |
AC charging input | 1 line | Three core AC socket |
12V DC output | 2line | Cigarette lighter connector 5.08 fast socket |
Extra battery input | 1 line | Grey fast special socket |
AC output socket | 2 line | Two core socket |
Technical parameters
Item | Parameter |
AC/DC charge and inverter |
|
input AC voltage | 165V-275VAC(unit with 220V) |
AC input fuse | 3A |
Max continuous output power | 300W |
output voltage | 220VAC±5% |
the waveform of AC output | Standard pure sine-wave |
output frequency | 50Hz/60Hz ±1Hz （auto switch） |
zero-load current | 0.5A |
Battery low voltage alarm threshold | 11.0VDC |
Shutoff valve value of battery low voltage | 10.5VDC (shut off and restore automatically) |
Shut off the threshold by over voltage DC input (solar panel) | 15.0VDC above（Shut off automatically） |
shut off by overheating | 75℃（shut off and restore automatically） |
AC output short circuit protection | Shut off automatically, manual restart |
cooling method | cooling by wind |
AC output line | 2 line |
DC part |
|
Build-in battery | AGM free maintenance valve control lead-acid battery |
Rated voltage of battery | 12VDC |
Capacity of battery | 55Ah |
Max external battery capacity | 100Ah |
DC output voltage | 12VDC |
Max output current DC 12V | 6A |
|
|
Charge |
|
rated current of AC charging | >10A |
AC charging voltage | 13.8VDC |
Max DC charging voltage | 15.3VDC |
Max Solar Panel charging current | 3A |
AC charging time | Around 10 hours |
DC charging time(50W solar panel) | Around 22 hours |
The usage of the complete machine |
|
Efficiency | ˃75% |
Operation ambient temperature | 0-40℃ |
storage ambient temperature | -15℃-50℃ |
Operation altitude | ≤3000M |
Operation ambient humidity | 0-90% |
Noise | <45dB |
The dimension of the 50W solar(Length*Width*Height) | 765mm×535mm×35mm |
The weight of solar panel (Gross weight) | 5.6（kg）/pcs |
mainframe box dimension（Length*Width*Height） | 465*255*465mm |
The weight of mainframe box (without battery) | 20kg with packing |
The dimension of the wooden packing（L*W*H） | 560*295*575mm |
