AC DC Dynamo Model with Ammeter, voltmeter & Bulb also known as Sodium phosphate

also known as Sodium phosphate monobasic dihydrate

while the polypropylene material adds to its durability

Convenient Operation: Equipped with function buttons including Cal

horticulture

AC DC Dynamo Model with Ammeter, voltmeter & Bulb also known as Sodium phosphateWith Bulb, Voltmeter & Ammeter. For the demonstration of the structures and working, principles of AC and DC generators Simply turn the handle to produce the current which illuminates the light bulb. The faster the handle is turned the brighter the bulb will get. Voltmeter and Ammeter will also show the result directly. The opened construction of this unit allows students to see the function of the unit. Premium Quality: AC DC Dynamo Model is made of