Specification Brand : DFEDHF BulletPoint1 : 100% Pure BulletPoint2 : Durable Construction: Experimental energy conversion kit is made of premium material, which is hardness, not easy to deform, sturdy and durable and has a long service life. BulletPoint3 : Solar Energy into Electrical Energy: Aim the solar demonstrator battery at direct sunlight (or close to an incandescent light of more than 60W). Connected to the voltmeter at both ends, you can see that the solar cell has a voltage output, light energy is converted into electricity, with a hand to cover up the light, you can see the output voltage changes, indicating that the strength of light and how much is converted into electrical energy relationship. BulletPoint4 : Easy Operation: Solar cell device experiment equipment is used to demonstrate the conversion of solar energy into electrical energy. Simple to operate, intuitive, interesting and so on. BulletPoint5 : Drive the Music Sounder: Music sound plugin socket and the two ends of the solar cell positive and negative poles should be connected, the battery panel aligned with direct sunlight (or close to the 60W incandescent light), you can hear the speakers to send out pleasant music. Color : Red EducationalObjective : Motor Skills ExternallyAssignedProductIdentifier : 7621384771817 ItemName : DFEDHF Solar Cell Experiment Equipment Experimental Energy Conversion Kit Experimental Energy Conversion Kit Physical Experiment Education ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : science-kits Manufacturer : DFEDHF ModelName : Generic3udfyaexwc-11 ModelNumber : Generic3udfyaexwc-11 PartNumber : ygEW854252 ProductDescription : Specification: Item Type: Solar Energy Application Materials Experiment Material: Plastic Uses: Used to demonstrate the conversion of solar energy into electricity and make various applications. The operation is simple, intuitive, interesting and so on. Structure: This material consists of a solar panel, a music sounder plug in and a motor plug in. Technical performance: Maximum Open Circuit Voltage: 3V Maximum Short Circuit Current: 50mA Working Voltage of the Musical Sound Plugin: 3V Operating Current: 20mA Motor Plugin Operating Voltage: 3V Operating Current: 30mA Package List: 1 x Solar ProductSiteLaunchDate : 2024-08-17T08:11:14.878Z UnitCount : 1 UnspscCode : 60140000