Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup

China Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup, Find details about China off Grid Inverter, 4kw Solar Panel System from Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup

Basic Info.

Model NO.

RS4KW-OFF

Output Frequency

50/60Hz

Output Voltage

EU: 220/230/240V Us: 110/120V

Warranty

25 Years

PV Cable

4/6/10mm^2 etc

Work Time (H)

24hours/Day

Mounting Brackets

Roof/Ground Installation

Accessories

Mc4 Spanner, Crimping Pliers etc

Inverter

Singe Phase/Three Phase

Controller Type

MPPT/PWM

Battery Type

AGM/Gel/Lithium Battery

Trademark

Rosen Solar

Transport Package

Wooden Box / Carton Packing

Origin

China

HS Code

8543709990

Model NO.

RS4KW-OFF

Output Frequency

50/60Hz

Output Voltage

EU: 220/230/240V Us: 110/120V

Warranty

25 Years

PV Cable

4/6/10mm^2 etc

Work Time (H)

24hours/Day

Mounting Brackets

Roof/Ground Installation

Accessories

Mc4 Spanner, Crimping Pliers etc

Inverter

Singe Phase/Three Phase

Controller Type

MPPT/PWM

Battery Type

AGM/Gel/Lithium Battery

Trademark

Rosen Solar

Transport Package

Wooden Box / Carton Packing

Origin

China

HS Code

8543709990

Product Desciption

Principle of solar energy
The Off-Grid solar system is an electricity generating solar PV power system that is not connected to the utility(State) grid, and has to be connected with batteries for electricity storage.

It consists of solar panels, Charge Controller(regulator), Battery,off grid Inverters, Mounting Brackets and solar system connection equipments such as MC4, PV Cable and Installation Tool Box.

Users can store the excess power in the batteries for usage at night or backup of sudden power cut. The inverter converts the DC power into AC for loads single phase(110/120V;220/230/240Vac) or three phase(240V;380V;480Vac)etc. It is also called Stand Alone System(SAPS) functioned as UPS.
Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup

3KW OFF GRID SOLAR SYSTEM CONFIGURATION
No.	Photo	Item	Specification	Quantity	Warranty
1		Solar Panels	Rosen PV Module Model:RS340M-72 Mono 340W 72cells Dimension: 195699240mm Weight: 22kg	12 pcs	25 Years
2		PV Combiner Box	Rosen DC Combiner Box 3 input 1output (Switches,Breaker, SPD, Anti-lightning)	1 pc	10 Years
3		Off Grid Inverter	Off Grid inverter 4KW 48/96Vdc AC Single Phase EU: 220/230/240Vac, US:110/120Vac Frequency: 50/60Hz	1 pc	10 Years
4		Charge Controller	MPPT/PWM Regulator 48Vdc 100A Automatical recognition LCD Screen, IP67 Protection	1 pc	10 Years
5		Deep Cycle Battery	GEL/AGM Batteries Voltage:12V Capacity:100/150/200/250Ah Opt Deep Cycle Maintenance Free Lithium/LifePo4 Optional	4 pcs	5 Years
6		Mounting Bracket	Aluminium Alloy / Galvanized steel Mounted on the flat/pitched roof or Ground For roof wind speed up to 40m/s Customized	1 set	20 Years
7		PV Cable	Single-core PV Cable 4/6/10mm² (+;-) etc, UV Protection	200 mts	20 Years
		MC4 compatible connector	30A 1000Vdc, Male/Female/Fuse IP67 Rated	12 pairs	15 Years
		Installation Tools	Wire stripper; wire cutters; Crimping pliers For TYCO connector etc	1 set	10 Years
Technical Specification, Installation Manual, Quotation List: 00-86 159-55104975 (Tel)

Ready for Installation Package and Delivery
Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup

Our Projects
Rosen Off Grid Projects are installed all around the world, mainly in Africa, South America, Mid-East, Asia etc,for rooftop or ground installation, with Residential Systems 1-20Kilowatts, Commercial systems 30-300Kilowatts and Industrial projects with battery storage. Rosen 4kw off Grid Sun Power System Grade a Solar Panel Battery Backup