Solar lithium battery mobile power vehicle is a multifunctional intelligent portable energy storage system which is combining solar inverter, AC charger, PV charge controller, AC Bypass and lithium battery together.Mainly for outdoor lighting, emergency lighting, mobile stalls, mountain woodland operations and other activities, also can be used for home backup power . And configure the standard interface with the choice of AC source, AC charger and PV charge controller intelligent management system; with AC output, DC output function, can meet the different scenarios of AC or DC load use and standby requirements, AC output has its own energy management system. To ensure the maximum customer electricity consumption and reduce the cost of customer electricity.
Lithium iron phosphate batteries used in the products which is not only high energy, small size, light weight, long cycle life and other advantages, as well as battery pack overcharge, over-discharge, over-current, short-circuit and temperature protection, and single-cell battery overcharge, over-discharge protection and other functions. The comprehensive LCD display on human-machine interface provides users with more convenient operation and timely feedback information.
Features:
1. Support grid, PV and other power supply charge
2. AC input source is compatible with the grid and diesel engine and and intelligent control
3. Built-in MPPT solar charge controller
4. Fast switching with SCR during AC bypass
5. Optimized smart battery charger Design for battery performance
6. Special AC output design with emergency load and heavy load
7. Intelligent charge Management and AC output management system
8. Overload and short-circuit protection
9. High reliability, safety, high efficiency, energy saving and environmental protection
System Chart:
Technical Parameter
| Model | JNSG5KH48V | JNSG2K5H48V | |
PV Input | DC Max.Input Voltage(Vdc) | 150Vdc | ||
MPPT Work Voltage(Vdc) | 60-145Vdc | |||
DC Max. Input Current(A) | 50A | |||
Rated output voltage(Vdc) | 48Vdc | |||
Max.Charge Current(A) | 60A | |||
Over-voltage off voltage(Vdc) | 60Vdc | |||
Recovery Voltage of Over-voltage Off(Vdc) | 58Vdc | |||
Floating Charge Voltage(Vdc) | 55.2Vdc | |||
Constant Voltage(Vdc) | 54Vdc | |||
Rated charge efficiency | ≥97% | |||
Max. Loss | ≤1%Rated Charge Current | |||
Temperature Supplement Function(mV/℃) | Single 2V Battery-3~7mV/℃ | |||
PV Input Side Lightning Protection | Yes | |||
Output Battery Side Reverse Polarity Protection | Yes | |||
Output Battery Side Short Circuit Earthed Protection | Yes | |||
Anti-Backflow Protection (from Battery to PV) | Yes | |||
Battery Full Charge Off (SOC) | Off | |||
AC Input Side | Input Voltage(Vac) | 220Vac (±15%) | ||
Max. Input Current (A) | 12 | 18 | ||
Input Frequency(Hz) | 50/60(±3%) | |||
AC Output | Rated Volume (KVA) | 3 | 5 | |
Rated Power(KW) | 2.4 | 4 | ||
Output Voltage(Vac) | 220 (±5%) | |||
Rated Current(A) | 13.6 | 22.7 |
| |
Rated Frequency(Hz) | 50/60 | |||
MAX. Efficiency | ≥89% | |||
THD | <3% | |||
Output Waveform | Pure Sine Wave | |||
Current Peak Factor | 3:1 | |||
Overload | 125%@rated power,70S;150%@rated power,20S;200%@rated power,5S;300%@rated power,0S; | |||
Bypass Power | Max. Bypass Power(KW) | 2.4 | 4 | |
Switch Time(ms) | 30 | |||
Lithium Side | Battery Type | Lithium | ||
Rated Volatge (Vdc) | 48 | |||
Rated Volume (Kw.h) | 2.5 | 5 | ||
Depth of Discharge | 0.6 | |||
USB Charge Function | Output Voltage (Vdc) | 5 | ||
Charge Current (A) | 3 | |||