PowMr 3kW Complete Off-Grid Solar System 3KVA Solar Inverter Gel/Lithium Battery Off Grid 3KW Solar Power System

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    PowMr 3kW Complete Off-Grid Solar System 3KVA Solar Inverter Gel/Lithium Battery Off Grid 3KW Solar Power System

    Welcome to purchase the 3kW Off-Grid Solar System kit, which is customized by PowMr's professional team according to the actual electricity consumption and meets more than 90% of the household electricity demand.

    3kW Off Grid Solar System Overview:

    3kW Off Grid Solar System Quick Details
    Warranty:2 yearsFree installation service:No
    Place of Origin:Guangdong, ChinaBrand Name:PowMr
    Application:HomeSolar Panel Type:Monocrystalline Silicon
    Battery Type:Lead-Acid, Lithium-IonController Type:MPPT
    Mounting Type:Ground Mounting, Roof Mounting, Carport MountingLoad Power (W):3KW
    Certificate:CEPre-sales project design:Y

    3kW Off Grid Solar System Packaging & Delivery

    Packaging DetailsSolar Energy Products Stander Carton Box

    3kW Off Grid Solar System

    3kW Off Grid Solar System Product Name Model Qty
    Off Grid Solar Inverter POW-LVM3K-24V 1 pcs
    Solar Panel 300W 4 pcs
    Solar Battery Gel Battery; Lithium battery Customized
    PV Combiner Box
    MC Connector MCX-BN2 6 pairs
    4mm2 PV Cable MCX4mm2(3 Pairs Red Wires and 3 Pairs Black Wires) Total 12 meters 
    MCD-4 MCD-4 1 bag
    Circuit Breaker AC120-32A-2P 2 pcs
    Circuit Breaker Breaker3-150A 1 pcs

    3kW Off Grid Solar System Off Grid Solar Inverter

    1 PCS POW-LVM3K-24V
    1. Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sine wave. 
    2. Two output modes: mains bypass and inverter output; uninterrupted power supply. 
    3. Available in 4 charging modes: Only Solar, Utility Priority, PV Priority, Utility & Solar hybrid charging. 
    4. Advanced MPPT technology with an efficiency of 99.9%. 
    5. Designed with a LCD screen and 3 LED indicators for dynamic display of system data and operating status. 
    6. Manual ON/OFF switch controlling AC output. 
    7. Power saving mode available to reduce empty load loss. 
    8. Intelligent variable speed fan to efficiently dissipate heat and extend system life. 
    9. Lithium battery activation by PV solar or mains, allowing access of lead-acid battery and lithium battery. 
    10.Complete protections, including short circuit protection, over voltage and under voltage protection, overload protection, reverse protection, etc.
    Mechanical Parameters Packing
    Solar Cell(Type/Size) MONO(182mm) Module Type 300M-60
    Solar Cells Number 60Pcs(6x10) Carton Size 1310x1160x85mm
    Dimension 1290x1134x35mm Number 2Pcs/Ctn
    Weight 14.3Kg/Pcs Weight 29Kg/Ctn
    Tempered Glass 3.2 mm High Permeability Coated Volume 0.129Cbm/Ctn
    Frame Anodized aluminum alloy 20GP Container 444Pcs
    Junction Box IP67 3*bypass diode 40HQ Container 1088Pcs
    Cable 4.0mm², (+)1000mm/(-)1000mm
    Connector Original MC/Compatible MC
    Mechanical Load Front 5400PA/back 2400PA

    Solar Panel and Solar Battery

    300W Solar Panel Qty: 4piecesSolar Battery

    PV Combiner Box

    >Cross Section: 4mm2, 6mm2 Optional 
    >Rated Voltage:  600VDC/1000VDC(TUV)
    >Rated Current: 55A,70A
    >Colors: Black For STD, Red Optional.


    MCX-BN2 Qty: Customized4mm2 PV Cable Qty: 12 meters Red and Black wires respectively
    type  POW-30AH-12.8V POW-50AH-12.8V POW-100AH-12.8V
    Nominal voltage 12.8V 12.8V 12.8v
    Rated capacity 30Ah(0.2C/25)℃(Min:29Ah) 50Ah(0.2C/25)℃(Min:49Ah) 100Ah (0.2C/25°C) (Min:96Ah)
    Operating voltage range 10V-14.6V(Typical:12.8V) 10V-14.6V(Typical:12.8V) 10V~14.6V (Typical:12.8V)
    Charging voltage 14.6V 14.6V 14.6v
    Dischange cut -off voltage  10V 10V 10v
    Charging current(Max) 15A  25A  50A
    Dischange current (Max) 30A 50A 100A
    Length 195mm 228mm 325mm
    Width 133mm 138mm 170mm
    Height 171mm 210mm 215mm
    Weight about 4.5kg about 6.2kg About 11.5kg
    Shell Plastics/Black Plastics/Black Plastics/Black
    Series Maximum support for 4 sets in series Maximum support for 4 sets in series Maximum support for 4 sets in series
    Parallel support support Support
    Alarm&potection Over Voltage ,Under Voltage ,Over Current,Short Circuit,etc Over Voltage ,Under Voltage ,Over Current,Short Circuit,etc Over Voltage, Under Voltage, Over Current, Short Circuit etc.
    Cooling mode  Automatic cold and hot  Automatic cold and hot  Automatic cold and hot
    Terminal stud M6 M8 M8
    Altitude ≤4000m ≤4000m <4000m
    Recommended operating charge temperature  15℃-40℃ 15℃-40℃ 15%~85%
    Recommended operating dischage temperature 15℃-40℃ 15℃-40℃ 0°C~50°C
    Recommended operating storagetemperature -20℃-45℃ -20℃-45℃ -10°C~60°C
    Humidity 15%-85% 15%-85% 15°C~40°C
    Operating Charge temperature 0℃-50℃ 0℃-50℃ 15°C~40°C
    -10Operating Dischage temperature -10℃-60℃ -10℃-60℃  -20°C~45°C
    Brand information
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    5 out of 5
    Reviews: 2
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    1 star
    Raymond Bruner
    United States
    Can you provide me some information about this solar system?
    How much is this system?
    Administrator reply
    Our service will contact u soon.
    Charles Thrall
    United States
    How much is this system?
    Administrator reply
    Our service will contact u soon.
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