Product Description
SINCOM SB-119 IC 78XX and IC 79XX as Positive & Negative Voltage Regulator is very useful simply designed trainer to study the operation and line regulation characteristics of IC 7805 and IC7905 as a Positive and Negative Voltage Regulator in a simple experimental way. The Trainer is without meters and has the facility to connect the external analog or digital Voltmeter and Ammeter in the circuit.
Product Features
- User friendly Design
- TO220 three pin IC Package
- IC LM7805 as a positive voltage regulators
- IC LM7905 as a negative voltage regulators
- +5V and -5V Two Fixed Regulated DC Output voltage
- C includes Current limiting, thermal over load protection and safe operating area protection
- Low Output voltage Ripples and High operating Temperature range
- Variable Unregulated DC Input source using Center Tap Full Wave Rectifier and Capacitor Filter circuit
- Separate Facility to vary wide range of applied DC Input voltages for IC7805 and IC7905
- In-Built Variable regulated DC Power Supply
- Very Easy for Operation
- Multi color Circuit Diagram is screen printed on the front of the white board
- Enclosed in an attractive, light weight, High Quality, Poly Coated Imported Pine Wooden cabinet
- Facility to connect external Digital/Analog Voltmeter and Ammeter
- Interconnections by 2mm high quality banana sockets and pins
- Maximum Test points to explore all the corners of experiment
Learning Scope
- To Study IC 7805 as a Positive voltage regulator. Compare theoretical & Practical values.
- To Study IC 7905 as a Negative voltage regulator. Compare theoretical & Practical values.
- To Study Change in O/P Voltage w.r.t. change in I/P Voltage with Load RL constant (Line Regulation)