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3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery

China 3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery, Find details about China Solar Lighting System, Solar Panel 500W from 3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery

Model NO.
BSW-3kw
Solar Panel
Mono 320W
Inverter
Pure Sine Wave
Battery
12V200ah
Bracket
Q235 or Al.
Output Frequency
50Hz/60Hz
Output Vol.
220V/380V
Cables
4mm2 with Mc4
Controller
Built-in PWM or MPPT
Trademark
Brightway
Transport Package
Carton
Origin
Yangzhou
HS Code
8501320000
Model NO.
BSW-3kw
Solar Panel
Mono 320W
Inverter
Pure Sine Wave
Battery
12V200ah
Bracket
Q235 or Al.
Output Frequency
50Hz/60Hz
Output Vol.
220V/380V
Cables
4mm2 with Mc4
Controller
Built-in PWM or MPPT
Trademark
Brightway
Transport Package
Carton
Origin
Yangzhou
HS Code
8501320000
Specifications & Configurations       



Off-grid photovoltaic power generation system is applicable to areas without grid connection or power instability. Off-grid photovoltaic system is usually composed of solar module, controller, inverter, battery group and support system. They generate dc power directly through the day or stored in batteries and are used to provide power at night or on cloudy or rainy days.

Off-grid photovoltaic systems are independent solutions because they can be installed in most places and are easy to maintain locally. They are reliable, clean and cost-effective compare to diesel generators.
Product Parameters 
2Kw Off Grid Solar Power System Components
ItemNameDescriptionQuantity 
1Solar PanelPoly 320w Solar Panel8pcs
2Inverter2kw Off grid Solar Inverter1 set
3PV Combiner Box3Inputs  1output1 pc
4Charger Controller48V 50A (MPPT/PWM)1 pc
5Battery12V 200AH (Lead Acid/Gel)4 unit
6Solar Mounting StructureRoof/Ground Install (Customized)1 set
7PV Cable4 mm2 DC PV Cable100m
8MC4MC4 Connector8 prs 
9Standard Wooded Package + System Connecting Drawings (Easy Installing)
10System Capacity could be adjustable according customer's situation

Project Show      
3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery
3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery



Company profile      

3kw 5kVA Solar System 450W Solar Panel Generation System Lithium Battery
Payment & Delivery         
Payment termsT/T
 		EXW30% In advance, 70% before delivery
FOB
CFR/C&F30% In advance, 70% against copy of B/L
CIF
L/CTotal amount above USD70,000, we accept L/C at sight
West UnionTotal amount less than USD5,000
PayPal
Delivery time15-20 working days after receiving down payment for one container

FAQ                                  
 

Q1: What are differences among grid-tied, off grid and hybrid solar power system? 

A1: Grid-tied system works based on the national grid. If there is without the national utility, the system can not word. 
Off grid system can word without the national grid, but if there is national grid, which can be a back up power for the off grid system 
Hybrid system, which combine the function of grid-tied and off grid. All in all, it's a grid-tied system, but can also store the power in the battery.

Q2: How about the leading time? 

A2: After receiving deposit, 20-30 days. 

Q3: How many years of warranty for the solar system? 

A3: For the each of accessories, the warranties are different. Solar panel has 10- years linear output warranty and 25years life span. Contorller, inverter and battery has 5-10years warranty years warranty.bracket has 10 years warranty.

Q4: How to design a suitable solar power system? 

A4: Just contact our sales engineer, who will design the full set of solution for you based on your really needs with the most competitive cost.


We accept OEM and small trial orders, contacting with us now for more information. All inquiries will be replied within 24 hours.


 

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