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Electronic components are everywhere—from navigation systems and alarms to engine control and lighting circuits. But when faults arise, guessing isn’t an option. Do you know how to properly test a relay, diagnose a faulty capacitor, or check PLC inputs?
“Testing of Electronic Components on Ships and Land” is your hands-on guide to electrical and electronic diagnostics using real tools, real components, and real shipboard scenarios. Designed for marine ETOs, engineers, and technical trainees, this guide builds your testing skills from the ground up.
Whether you’re using a multimeter, interpreting circuit behavior, or handling automation components, this book makes testing clear, structured, and practical.
 “This is a very practical book that shows exactly how to test real components. I wish I had it during my first contract!”
– Anand Raj, Junior ETO, Container Vessel
“A great foundation for trainees and a refresher for experienced ETOs. Covers everything from basic tools to PLC signals.”
– Samantha Lee, Marine Electrical Instructor
“Clear diagrams, real case tips, and straightforward language. Very helpful for troubleshooting onboard.”
– C/E Oleg Ivanov, Offshore Fleet
“Perfect for workshops and onboard electrical training programs. Highly recommended for electrical safety and diagnostics.”
– Engr. Michael D’Silva, Maritime Training Officer
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High Voltage Hazards And Safety On Ships
Maritime students
Marine engineers of all ranks
Electro technical officer











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