Regulated Power supply Trainer (MI-A17)

• On board AC Source
• Test points are provided in different sections of Power Supply
• On board required set of component to make unregulated power supply
• Designed by considering all the safety standards
• On board Load Resistance
• provided with a detailed Operating manual
• Low cost yet including many experiments







• To study & observe the unregulated power supply: Half wave II Full wave II Bridge.
• To study the Fixed Positive and Negative power supply with 7805 & 7905.
• To study the Zener transistor based power supply.
• To study the LM723 IC based Positive Variable Regulated Supply.
• To study the LM317 IC based Positive Variable Regulated supply.
• To study the LM337 IC based Negative Variable Regulated supply