3kw Residential off Grid Solar Power System

• Customization: Available
• Warranty: 5-10 Years
• Condition: New
• Model NO.: DSNEG-3K-OFF
• Certification: ISO, CE, Rtl, TUV
• Application: Home
• Specification: Normal, Off grid 3kw
• Output Voltage: 110V/220V
• Lifetime: 25 Years
• Service Included: Free System Design
• Transport Package: Poly Wood Cartons
• Trademark: DS New Energy, or OEM
• Origin: China
• HS Code: 8543709990
• Production Capacity: Over 10000 Sets Per Year
• Package Size: 180.00cm * 82.00cm * 90.00cm
• Package Gross Weight: 950.000kg

Product Description

3kw residential off grid solar power system

Product Description

Off- grid PV system, as the name implies, is not connected to the utility grid. It requires an energy storage system for the excessive power generated.

The system is popular with remote habitations such as solar home systems and water pumping applications alongside with industrial applications such as telecommunications and traffic signs.

[Product name] 3kw home stand alone solar power system

Type :	Off-Grid
Max.Power :	3,520W
Output Voltage :	EU And US Standard
Certificate :	TUV, ETL, ISO, CE
Lead Time :	10 Days
Payment :	T/T, L/C

[Components list]

Item	Model	Description	Quantity
1	Solar Panel	Poly 320W solar panel	11 pieces
2	Combiner Box	8 inputs 2 outputs	1 piece
3	Charge controller	48V 100A	1 piece
4	Battery	12V 250Ah (adjustable)	4 pieces
5	Off-grid Inverter	3kw EU standard or US standard	1 piece
6	Mounting Support	Pitched / flat roof, ground	1 set
7	Cable	Single-core 4mm2 and 10mm2 PV cable	100 meters
8	Connector	MC4 connector	10 pairs
9	Tools Bag	5 kinds of PV installation tools	1 bag

More details

Components 01  Solar Panels 25 years Warranty Highest conversion efficiency of 17% Anti-reflective and anti-soiling surface power loss from dirt and dust Excellent mechanical load resistance PID Resistant,High salt and ammonia resistance
	Components 02 Off Grid Inverter 5 years standard warranty Max.Efficiency 99.6%,European efficiency 99%; Integrated DC switch for added safety protection; Power factor continuously adjustable Transformer-less design and high power density, off lighter and more convenient installation Flexible communication connection,support RF WIFI
Components 03 Charge controller MPPT charge controller optimizes the voltage of the PV     array to maximize total power output then convert that to   the correct voltage to charge the battery. It can boost system performance by up to 30% and make   the system very cost effective.
	Components 04 Integrated battery rack Modular design concept with an integral racking system     that can be installed more quickly and easily. The Absorbed Glass Mat (AGM) cell design incorporates   thick positive plates to extend battery life.
Components 05 Energy storage system (Optional Upgraded version) The intergrated system includes inverter, battery charger, mo-nitoring and batteries. Self-sufficient Modular battery Intelligent control Long lifespan Essential load oritected 5KW integrated system
	Components 06 Mounting structure Installed on groud or rooftop Strictly tested according to design standard Simple installation exercise with high efficiency  Anodized aluminum & stainless steel material with high du-rability.
Components 07 Accessories PV Cable 4 sqr.mm & 6 sqr.mm AC Cable DC Switches AC Breaker AC/DC Combiner box

 

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