Product Introduction:
solar educational toy is provided by Ningbo Jiangbei Shenzhou Photovoltaic Co., Ltd.,a major Educational Toys supplier in Toy, Game & Hobby wholesale industry in China.You can check out the specification of solar educational toy below or get any optional result clicking into the following keywords solar product , solar educational toy , SZGD-st006 , Description , Features , Details , SZGD and you can check the authentications and testimonials of solar educational toy .
Description:
Function and principle:
It's a kind of solar toy,help to develop the children's intelligence.
When the helicopter sees the sun or strong yellow light,the motor can run,no batteries required.You will not believe how fast the airscrew can circumgyrate!
It demonstrates how the sun provides power to a DC motor.
Specification:
Components:motor/solar panel(sealed in plastic flake)/wooden helicopter model
Product size:165mm(L)x76mm(W)x90mm(H)
Weight:115G/set
Color:natural/green/blue/red/yellow
Technical parameter for the solar panel:
Sealed with epoxy resin
Solar cell:polycrystalline (monocrystalline) solar cell,one piece of solar cell bar in series.
Efficiency:14.7％
Peak Voltage(Vmp):0.48V Open Circuit Voltage(Voc):0.5V
Peak Current(Imp):330mA Short Circuit Current(Isc):350mA
Packing:
Every five pack in one inner box
The box size:230mm(L)x165mm(W)x90mm(H)
