Found this on the net.Product Description
Metec Solar power station is ranging from 20watts to 10KW.
50watts=50watts solar panel
10kw=10kw solar panel
OFF-GRID SOLAR power SYSTEM 1000W (can be changed into on-grid according customer needs)
Characteristics
1) Can provide electricity for6-8h/days
2) Can guarantee that two consecutive rainy days of normal power supply.
3) Solar modules for peak power: 1000 Wp.
4) The output voltage to: 220 VAC +10% (Or 115VAC +10%)
5) Max Peak Power in one days (6-8 Hours) 6000-8000W
6) The maximum power load for the system: 800 W.
7) Protection: Battery Charger Protection, Battery Low Voltage Protection, Overload Protection
Short Circuit Protection, Thermal Protection, Fault Indication Function
1000W solar system can power the following
20 Energy Saver Bulbs
1 Radio or CD/DVD player
4 Fan
1 Refrigerator
1 Desktop / Laptop
1 20" Colour TV
Major Component
1)10PCS* Solar Modules 100w 17.2V 5.81A Polycrystalline (Mono crystalline )
2)1set * Solar Charger Controller 12V/24V 50Amps
3)1set * Solar Inverter Pure Sine Wave 24V 1000W
4)12PCS* Deep Cycle Battery Maintenance-free 12V 100AH
5)1set* Cable, Connector