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Off Grid ALL-IN-ONE Storage System
LNS-3K5020-SD LNS-5K8020-SD
Product Features:
*Compatible with various batteries,perfect protection function & strong environmental adaptability
*Wide DC input voltage range design
*Fully digital voltage and current double closed-loop control, advanced SPWM technology, output pure sine wave
*With two output modes of mains power bypass and inverter output, with UPS function
*Full power UPS function, staged SOC design
*Charging mode optional: utility/ solar power priority, solar charging, hybrid charging
*With power saving mode function, reduce no-load loss
*integrated design, Built-in controller, inverter, battery and BMS
*With lithium-ion battery activation function, support lead acid battery, colloid battery
|
Model |
LNS-3K5020-SD |
LNS-5K8020-SD |
|
AC Input (Bypass) |
|
|
|
Rated Voltage [V] |
220 |
|
|
Input Voltage Range [V] |
(185~280) ±2% |
|
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Input Power Range [Hz] |
47~55(50)/57~65(60) |
|
|
Overload Current [A] |
40 |
|
|
Max. Charging Current By Bypass [A] |
20 |
|
|
Battery Input (Built-in) |
|
|
|
Battery Type |
Lithium |
|
|
Rated Input Voltage [V] |
48 |
|
|
Input Voltage Range [V] |
45~60 |
|
|
No Load Loss [A] |
<1 |
|
|
Stored Electric Energy [kWh] |
5.12 |
10.24 |
|
PV Input Data |
|
|
|
Max. Input Power [W] |
2800 |
4500 |
|
Input Voltage Range [V] |
60~145 |
|
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Recommended PV String Voltage [V] |
105 |
|
|
Charging mode |
MPPT |
|
|
Number Of MPPTs |
1 |
1+1 |
|
Max. Charging Current By PV [A] |
50 |
40+40 |
|
Inverter Output Data |
|
|
|
Rated Input Power [VA] |
3000 |
5000 |
|
Peak Output Power [kVA] |
5000 |
8000 |
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Output Voltage [V] |
220±5% |
|
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Output Power [Hz] |
50/60±1% |
|
|
Output Waveform |
Sine Wave |
|
|
No Load Loss |
<3% (Rated power) |
|
|
THDi |
<3% |
|
|
Peak Efficiency |
>90% |
|
|
Overload Protection |
"120%: turn off output in 1 minute,150%: turn off output in 10 seconds" |
|
|
Other Data |
|
|
|
Temperature Range [ºC] |
-20~+45 |
|
|
Relative Humidity |
5%~95% (non-condensing) |
|
|
Ingress Protection |
IP20 |
|
|
Altitude [m] |
≤5000 (>1000 derating) |
|
|
Noise [dB] |
≤55 |
|
|
Cooling Method |
Smart fan cooling |
|
|
Isolation Method |
High Frequency Isolation |
|
|
Display |
LCD+LED |
|
|
Communication Method |
RS485-RTU |
|
|
Dimensions (W*D*H) [mm] |
600*550*720 (U-Box:482*462*133) |
600*550*920 (U-Box:482*462*133) |
|
Weight [kg] |
75 (U-Box:15) |
120 (U-Box:15) |
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