70kw off Grid Solar Energy Storage System LiFePO4 Battery

Model NO.
RS70KW-OFF
Application
Home, Industrial, Commercial, Agriculture Irrigation
Specification
Normal, 70KW
Mounting Brackets
Roof/Ground Installation
Accessories
Mc4 Spanner, Crimping Pliers etc
Work Time (H)
24hours/Day
Controller Type
MPPT/PWM
Battery Type
AGM/Gel/Lithium Battery
Inverter
Three Phase, 3L/N/PE
Output Frequency
50/60Hz
PV Cable
4/6/10/25mm^2 etc
Output Voltage
EU: 380/400/415/480V Us: 240/480V
Load Power
70kw
Transport Package
Wooden Box / Carton Packing
Trademark
Rosen Solar
Origin
China
HS Code
8543709990
Production Capacity
100000watt/Week
Reference Price
$ 6.30 - 9.90
Contact Us

Product Description

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.
70kw off Grid Solar Energy Storage System LiFePO4 Battery
 
70KW OFF GRID SOLAR SYSTEM CONFIGURATION
No. Photo Item Specification Quantity  Warranty 
1 70kw off Grid Solar Energy Storage System LiFePO4 Battery Solar Panels Rosen PV Module 
Model:RS370M-72
Mono 370W 72cells
Dimension: 1956*992*40mm
Weight: 22kg 		192 pcs 25 Years
2 70kw off Grid Solar Energy Storage System LiFePO4 Battery PV Combiner Box Rosen DC Combiner Box
12 input 3 output
(Switches,Breaker,
SPD, Anti-lightning) 		1 pc 10 Years
3 70kw off Grid Solar Energy Storage System LiFePO4 Battery Off Grid Inverter Off Grid inverter 
70KW 384Vdc
AC Three Phase 3L/N/PE
EU: 380/400/415/480V
US: 240/480V
Frequency: 50/60Hz 		1 pc 10 Years
4 70kw off Grid Solar Energy Storage System LiFePO4 Battery Charge Controller MPPT/PWM Regulator 
384Vdc 200A
Automatical recognition
LCD Screen, IP67 Protection 		1 pc 10 Years
5 70kw off Grid Solar Energy Storage System LiFePO4 Battery Deep Cycle
Battery  		GEL/AGM Batteries
Voltage:2V
Capacity:1000Ah Optional
Deep Cycle Maintenance Free 		192 pcs 5 Years
6 70kw off Grid Solar Energy Storage System LiFePO4 Battery 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
70kw off Grid Solar Energy Storage System LiFePO4 Battery 		PV Cable Single-core PV Cable
4/6/10/25mm² (+;-) etc,
UV Protection 		2000 mts  20 Years
MC4 compatible connector 30A 1000Vdc,
Male/Female/Fuse
IP67 Rated 		192 pairs 15 Years
Installation Tools Wire stripper;
wire cutters;
Crimping pliers
For TYCO connector etc 		1 set 10 Years
   
70kw off Grid Solar Energy Storage System LiFePO4 Battery


Ready for Installation Package and Delivery 
70kw off Grid Solar Energy Storage System LiFePO4 Battery

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.


 
 Gina Ji (Sales Manager )
 
  		 

 

Solar Energy System