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Off Grid Solar Power System
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3kw Solar Battery Backup System For Home
3kw Solar Battery Backup System For Home
3kw Solar Battery Backup System For Home
3kw Solar Battery Backup System For Home
3kw Solar Battery Backup System For Home

3kw Solar Battery Backup System For Home

Complete Off Grid Solar Energy Power PV System 3KW Hybrid Solar Panel System Cost For Home

MODEL : SP-3KW

SYSTEM TYPE : Off-Grid Solar System

PRODUCT ORIGIN : CHINA

SHIPPING : Support Express · Sea freight · Land freight · Air freight

PAYMENT : 30% deposit by T/T , 70% balance by T/T before shipment

Whatapp:+86 13690853732

Produt Details

solar system connect

3KW off grid solar system configuration:

off grid solar system

3KW  solar system load reference:

3Kw Solar Panel System
Load Name Load'S Watt Qty Total Watt
Lights 11w 8 88w
Fan 80w 2 160w
Computure 100w 2 200w
Washing Machine 250w 1 250w
Electric Cooker 300w 1 300w
Satellite Tv Receiver/Vcd 25w 1 25w
Color Tv 100w 1 100w
Water Pump 200w 1 200w
Refrigerator 100w 1 100w
Air Conditioner(1.5HP) 1125w 1 1125w
Total 2548w

Remark: Refrigerator,air conditioner &water pump is inductive load ,start working power is 3-6 times more than normal power ,in the process of use ,turn on the inductive load first

How does the off grid solar power system work:

This system not only has solar power system function,but also has city grid complement function and UPS function
At daytime,the solar panels will generate the electricity to charge the battery bank through solar charge controller and the inverter will convert battery DC power into AC power and take the loads.
At nighttime,with fully charged battery bank,the inverter will convert battery DC power into AC power and take the loads
When there is no sunshine and battery power is used out,the inverter will automatically switch to use city grid power and take the loads

Advantage:

100%green energy,no pollution,no noise
High efficiency solar panel with 25 years lifespan can guarantee fast cost-recovery and long-term benefit
Stand-alone system,easy installation and operation
Nice after-sale service,provide installation guide and technical support 

Packing details:

Solar panels are packed in carton and pallet
PV combiners and inverter are packed in wooden box
Solar charge controller,gel battery,and cables are packed in carton
Solar panel racks are in cartons and bulk packing​

package

3kw solar system case:

Customer case

Customer case

Our campany:

Company showroom

Warranty policy:

Solar panel has 10 years warranty,during warranty if any quality problem,we will ship new one for replacement.
lithium  battery has 3 years warranty,during warranty if any quality problem,we will ship new one for replacement.Quality problem means acid leakage or irregular shape.
Inverter,charge controller,and PV combiner have 2 years warranty,during warranty if any quality problem,we will ship free PCB for replacement

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Technical Support: Magic Lamp