PRODUCT
3000W 6.791KWH 220V portable power supply
keyword：
Optimizer PV solution
3000W 6.791KWH 220V portable power supply
Product parameters:
Power: 3000W
Battery pack: 231ah*4.2V*7
Battery capacity: 6791Wh
Battery: ternary lithium battery
AC output port: 220V 50Hz*2
USB output ports: 5V/2A *2
LED lighting: 3w *1
Cigarette lighter:15A
XT60:29.4 V / 40 * 2
Solar input: Supported
On-board charging: Supported
Size: 245*315*510MM
Weight: 39.5KG
Product features:
1.BMS intelligent protection, safe use of electricity
2. Support automobile emergency power supply
3. Ternary lithium battery, cycle life 3000+
4. Support solar charging, mains charging, vehicle charging, suitable for various scenarios
5. High power 3000W output support a variety ofsupply, not afraid of any coldequipment powerand heat (-20~60°), support fast chargingtechnology.
6. Multi-function interface design: A varietyof output DC AC can be used to meet AC/ dual USB interface/flashlight.
7. More professional sine wave current(comparable to mains)waveform stability, noharm to the power supply equipment, safe to use
Intelligent heat dissipation protection,over voltage/overload/over temperature/shortcircuit/over discharge.
8. Built-in plug, in line with the new nationalstandard protection door design,anti-shock,easy heat dissipation, insulation and anti-leakage safety intimate.
9.Intelligent digital LCD power display, clearand clear.
Next
FAQ
Surface scratches and cracks
Reasons: The surface of the solar panel may be scratched or cracked for various reasons (such as external impact, improper installation, etc.).
Impact: These damages will reduce the efficiency of light absorption, thus affecting the power generation effect.
Treatment method: Regular cleaning and inspection, repair in time after finding damage, such as using transparent tape to cover small cracks.
Snail tracks or worm tracks
The phenomenon: The short, thin dark lines that appear on the surface of solar panels are unrelated to real snails and are the product of oxidation.
Cause: Usually caused by microscopic cracks in the panel or defective front metallized silver paste during manufacturing.
Impact: Although it mainly affects the appearance of the module, it has no significant impact on efficiency.
Potential induced degradation (PID)
Cause: Stray current caused by the mismatch between the voltage of the module and the ground.
Impact: Can reduce the power output of photovoltaic devices by one-third.
Prevention: Using a micro inverter can reduce the occurrence of PID, because the micro inverter does not allow the voltage to be too high.
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Advisory Message
To: Renqiu Jinshi Welding Machine Co.,Ltd