Suntary Off-grid solar  home system/ solar system/ solar generating system 1KWp is including the solar array, batteries, controller, and inverter if the load is for Alternative current. The function of Parts in the system as below:

1) solar modules array: It is constructed by some solar PV modules and it is for generating power.

2) battery group: general maintenance-free lead-acid batteries for storing power.

3) Controller: It is to control the charging and discharging of battery.
4) inverter: It is to convert DC to AC.

Components	Specification	Quantity
Solar PV Module	85Wp 17.5V Mono-crystalline	12 pieces
Gel Battery	12V/250Ah	8 sets
Controller	48V30A	1 set
Inverter	48V/2K	1 set
Module bracket, battery box & cable		1 set

1.Our solar PV systems features

1) Custom-designed for customer demand and local climatic conditions.

2) Reliability of electricity supply adapt to all kinds of weather conditions.

3) solar cells use tempered glass, aging and weathering of EVA good quality material from pyramid

4) Operators human design, equipment to run automatically, control and monitoring.

5) Power long life, the life of solar panels can be more than 25 years

6) Maintenance and operation is simple and low-cost operation

7) Provide system installation, debugging and the latter part of the maintenance

 

We in the design of solar PV system to be taken into account several factors

1) where use of the solar system ?what about the solar Radiation?

2) the power of load

3) Amount of output voltage ,DC or AC

4) How long does the system work?

5) When it is rainy ,how long can it supply power

6) Load