MOCK LAYOUT OF A MOTOR CAR -ELECTRICAL SYSTEM - WORKING MODEL

Make: EEI, Model:SL-61, Origin: India

Description:

The Motor Car Electrical System Working Model is designed to demonstrate the layout, construction and operation of electrical systems used in passenger cars. The setup provides students with practical exposure to automotive wiring, battery and charging systems, starting circuits, lighting circuits and electrical accessories. The cutaway arrangement enables easy identification of components and observation of their electrical connections and functions.

Technical specifications:

• Educational mock layout of a passenger-car electrical system mounted on a sturdy frame.

• 12 V DC automotive battery and protected electrical distribution.

• Alternator and voltage regulator for charging-system demonstration.

• Starter motor and starting circuit.

• Headlights, tail lamps, brake lamps, turn indicators and hazard-warning lamps.

• Dashboard instrument cluster with representative warning indicators.

• Ignition switch and associated control circuits.

• Horn, wiper and washer system.

• Cabin light and other representative electrical accessories.

• Clearly routed and identified wiring harnesses with connectors, fuses and relays.

• Accessible test points for voltage, continuity and basic fault diagnosis.

• Working switches and suitable electrical protection.

• Wiring diagram, operating instructions and student practical exercises.

Learning outcomes for ITI students:

• Identify major automotive electrical components.

• Understand battery charging and engine-starting circuits.

• Study lighting, signalling and auxiliary electrical systems.

• Interpret automotive wiring diagrams.

• Practise voltage measurement, continuity testing and basic fault finding.