Model: | ST/SC-7.5K |
---|---|
Brand: | Solarteco |
Origin: | Made In China |
Category: | Electronics & Electricity / Other Electrical & Electronic |
Label: | no battery off grid |
Price: |
-
|
Min. Order: | - |
Live Chat: | Last Online:19 Aug, 2014 |
1kW to 7.5kW MPPT high efficiency solar power system
Work model
1) When the solar power is enough, it supply to the loads directly, and save the surplus to battery bank.
2) When the solar power is weak, it supply to the loads with the battery bank together.
3) When there is no solar power, the battery bank supply to the loads.
4) When the battery is insufficient, the system will switch to the grid bypass. the grid will power the loads and charge the battery bank
Feature
1) The system can working without battery.
2) MPPT inverter, improve the PV efficiency.
3) Auto switch between solar, battery, grid power or generator.
4)Low standby loss and good performance for inductive load, like motor, air-conditional.
5) Local and remote monitoring, storage of system data.
System specification
Model |
ST/SC-1K |
ST/SC-2K |
ST/SC-3K |
ST/SC-4K |
ST/SC-5K |
ST/SC-7.5K |
PV power |
1500Wp |
3000Wp |
4500Wp |
6000Wp |
7500Wp |
10kWp |
Max. generation per day |
7.5kWh |
15kWh |
22.5kWh |
30kWh |
37.5kWh |
50kWh |
Solar panel |
Poly 250Wp |
Poly 250Wp |
Poly 250Wp |
Poly 250Wp |
Poly 250Wp |
Poly 250Wp |
Pieces of solar panel |
6 |
12 |
18 |
24 |
30 |
45 |
Mounting bracket |
Galvanized steel for flat |
|||||
Rated output power |
1kW |
2kW |
3kW |
4kW |
5kW |
7.5kW |
Recommend battery type |
12V VRLA battery (AGM or GEL) 100Ah~200Ah |
|||||
Recommend battery quantity |
4 |
4 |
6 |
8 |
10 |
20 |