Ads by Google
SOROTEC Solar Inverter System supply (SPS)
SPS consist of Solar Controller, Battery, Solar Inverter( If output power need to be converted into AC power 220V or 110V , the Inverter is necessary.)The function of every part:1.Solar Panel: Solar panel is the central part of the SPS and the most valuable part.Its function is to convert the solar power into electricity power,or transfer the electricity power into battery to save,or impulse the load working.
2.Solar controller: The function of the solar controller is to control the working condition of the whole system and provide overcharge and discharge protection for the battery.In the area with great difference in temperature. The qualified controller should has the function of compensating temperature. The controller should has the optional function: light-contrlled switch, time-controlled switch.
3.Battery: We usually use lead-Acid battery. In some small system, Its function is to save electricity power which war produced by the solar panel.we can also use Ni-MH battery, Ni-Cd battery or Lithium battery.
4.Inverter: The direct output solar power is 12VDC, 24VDC,48VDC.In order to prvide 220VAC power for the electric appliances,so one DC-AC Inverter is necessary.it needs to convert the DC power into AC power,
When you design and install the solar power supply system, you should consider about the following factors:1. What will you use the SPS for? How about the sun radiation situation in your local area?2. How about the power of the load?3. What's the output voltage? DC or AC ?4. How long backup time do you need ?5. If it is rainny or cloudy day, how long backup time do you need?6. What's the nature of the load with pure resistance nature, capacitance nature or electromagnetic induction nature?7. How many sets do you need ?
solar home inverter off grid