solar system,solar system for home,solar system for house

solar system,solar system for home
Good quality&high efficiency
warranty:solar panel(15-25 years)
Certificate:CE,ROHS,TUV,ISO
1500W solar system



1. System configuration




solar panel: 1500 W





batteries: 48 V/400Ah





controller: 48V/20A





inverter: 48V/3000W












2. Power of the load: 2680 W




Installinstallation manual can be afford



Designed for 2 continuous rainy/cloudy days









3. Detailing information of the load


Electricity appliance
Specification
Power
Qty
Working time per day(h)
power consumption per day(W*H)
Lamp
CFL light
11W
6
4
264WH
PC
normal
140W
1
5
700WH
Printer
ink jet
30W
1
1
30WH
Washing machine

300W
1
0.5
150WH
microwave oven

1200W
1
0.1
120WH
colour TV
25inch
140W
1
6
840WH
air conditioner

800W
1
3
2400WH
Total

2676W


4504WH







4. Configuration list of the system


Part name
Weight(KG)
Model
Specification
Qty
Remark
Solar panel
150
NZX-120W18V
Size:1480x680x35mm
Rated power:120W
Solar cell: Mono/Poly
12pcs

batteries
220
NP12-200
Rated Voltage: 12 V
Rated Capacity: 200Ah
8pcs

controller
15
CQ48-20
Rated Voltage: DC48V
Rated current: 20 A
1 pc
Multi-function: over charge/ discharge protection, short circuit protection, over current protection, solar panel and batteries incorrect connect protection, charging temperature compensation, lightning protection
inverter
50
GS48-3000
Rated voltage: 48V
Output power: 3000W
Output voltage: AC220V, Frequency: 50Hz±0.1Hz
Invertion efficiency: 80%~92%
1 pc

Solar panel bracket
300
Self-made
Made by 4x40(mm) painted angle iron, design the size and structure according to real installation site.
1 set
To fasten the solar panel array
Battery shelf
Made by 4x40(mm) painted angle iron, design the size and structure according to real installation site.
1 set
For batteries placement
Control cabinet
Painted metal cabinet, design the size and structure according to real installation site
1 set
To assembly the controller, inverter, etc
Lightning protection system
100


1 set

Cable
20

Use different multi-core copper wire according to real installation

to connect all equipments
Auxiliary material
15











5. Construction workmanship procedure:


Assembly the solar panel with the bracket→ circuit converge→ assembly batteries, controller, inverter& control carbinet→ wiring connect→ work up wiring&cable, and fix it→ assembly lightning protection system→ system power on test and commissioning







6. Selection of the installation site


a. There should not have shelter material surround the installation site, to ensure the full sunshine condition exposure on the solar panels.
b. Drainage of the installation site must be smooth.
c. If there's river or other water source near to the installation site, the lowest point of foundation must be higher than historical maximum water level in the last 50years.
d. Installation location cannot have power cable or optical cable laying underground.