Explore More Products
- Product Details
- {{item.text}}
Quick Details
-
Controller Type:
-
MPPT
-
Place of Origin:
-
Guangdong, China
-
Battery Capacity:
-
12V/200Ah
-
Output Voltage:
-
AC110-120V/220-240V
-
Output Wave:
-
pure sine wave solar system
-
Solar Bracket:
-
flat ground and roof for optional
-
Load:
-
lights, refrigerators, TV, air condition etc
-
Output Frequency:
-
50/60Hz
-
Use Life:
-
25 years
-
Acceptable:
-
OEM, Mix order, Min order
Quick Details
-
Application:
-
Home
-
Solar Panel Type:
-
Grade A Polycrystalline
-
Battery Type:
-
Lead Acid
-
Controller Type:
-
MPPT
-
Place of Origin:
-
Guangdong, China
-
Battery Capacity:
-
12V/200Ah
-
Output Voltage:
-
AC110-120V/220-240V
-
Output Wave:
-
pure sine wave solar system
-
Solar Bracket:
-
flat ground and roof for optional
-
Load:
-
lights, refrigerators, TV, air condition etc
-
Output Frequency:
-
50/60Hz
-
Use Life:
-
25 years
-
Acceptable:
-
OEM, Mix order, Min order
3kW off grid solar system for home using
Off-Grid Solar Systems
When the utility power is unavailable or too expensive to bring in to your home or cabin, an off grid solar system allows you to be your own utility company! You can live in peace, with no noisy gas generator to disturb the quiet. Off-grid solar power stores DC electricity in batteries. The addition of an inverter allows this system to convert DC electrical current coming from the batteries into AC or alternating current to feed household appliances.
Advantage of off-grid solar system:
- Reliable electricity supply anytime day or night even without grid access
- Complete independence from external energy supply and electricity costs
Working diagram:
Completed 3kW off grid solar system including:
| Item | Model | Description | Quantity |
| 1 | Solar panel | Poly 250W solar panel | 12 PCS |
| 2 | Solar charge controller | 48V/60A MPPT controller | 1 PC |
| 2 | Solar Inverter | 48V 3kW off grid Inverter | 1 PC |
| 3 | Battery | 12V/200Ah Gel battery | 4 PCS |
| 4 | Solar bracket | Flat ground and roof for optional: one set can mount 4pcs panels | 3 SETS |
| 5 | Solar cables | 4mm2 solar cables, 16 mm2 battery cables, 10 mm2 electric cable | 80M |
| 6 | Solar connector | MC4 solar connector, rated voltage: 1000V | 3SETS |
Technical Parameters:
|
Solar Panels
-
250W, h
igh efficiency A Grade poly cells
- Anodic aluminium-alloy frame
|
|
MPPT solar charge controller
- Input voltage: 60-150V DC
|
|
|
|
Off grid inverter
- DC voltage: 48V
|
|
Battery
- Maintenance-free Gel Battery
- Size: 520x240x216 mm - Silver-coated copper terminals, brass insert terminals and lead terminals improve theelectric conductivity |
|
|
|
Mounting structure
- Pitched Roof, flat roof, tile roof, tin roof,
ground, vertical wall
- Wind Load: up to 130mph (60m/s)
|
Connection cable
- Solar panel cables 4 mm2
|
|
|
|
Connector
- MC4 Solar connector - Battery cable connector
|
FAQ
1. Q: Are you a factory?
A: Yes, welcome to visit our factory.
2. Q: Which size of solar system do you produce?
A: We can produce different sizes from 100w to 100kw, both on grid and off grid.
3. Q: Can you design if we have any special requirement for the power consumption?
A: Yes, we can. You can just let us know the power consumption of each day or month, and also the power of
the main equipments you need to load.
4. Q: Where can we use the system?
A:
You can use our system for home, village, power station, office, communication station, lighting
system, farm and so on, where there is no enough power or the grid power is expensive.
5. Q: What is the voltage of the system?
A: We can adjust any voltage according to different countries or customers requirement, such as AC 110V,
220V , 240V, 380V - 450V and so on, and DC 12V, 24V, 48V, 96V, 192V, 240V, 380V and so on.
