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Specifications
Primary battery demonstrationPrimary battery demonstration ,This is our new creative series which used for junior middle school Innovation experimental ! new beautiful design and very eash to be used.
When inserted into the activity in the fruit of two different metals zinc and copper, the fruit is acidic liquid electrolyte copper less reactive electron reduction reaction occurs readily; zinc tablets activity greater oxidation reaction occurs readily lose electrons reaction. Electrolysis in an acidic liquid, electrons flow through the electrolyte anode, through the use of electrical conductors and through post back to the positive terminal. Thus, the fruit battery can provide power that appliances.
Inserted inside the chemical activity in the fruit of different metals could constitute fruit batteries. There are fruit acid electrolytes, can form a galvanic cell. Through this experiment so that students understand the structure and fruit battery works.
Products from the base, electronic bell, copper, zinc, lead and microampere meter connecting other components.
Dimensions: 350mm × 260mm × 180mm; using a common base of PVC molding, base size: 350mm × 260mm × 70mm; 10mm high legs using special rubber pads to prevent vibration and slipping.
Microamps table range 0-100μA; fixed molding nylon bracket; electronic clock specification 68mm × 42mm, LCD display, with one piece of fruit containers; copper, zinc specification: 40mm × 8mm × 2mm; button switch mounted on the base panel.
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