(1.1.4.1.1-4) In actual applications,...

Question 1 / 2707066636eed28f7522a1c51d30b

Question 1 of 2707066636eed28f7522a1c51d30b

(1.1.4.1.1-4) In actual applications, electrical connections associated with "R1, R2 and R3" of the transmitter to "R1, R2, and R3" of the indicators shown in figure "C" of the illustration are made by what means? Illustration EL-0092

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Question 1 of 27070

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🔍 Key Concepts

• Shipboard wiring practices for control circuits like rudder angle indicators • Differences between permanent wire terminations (soldered, crimped, spliced) and moving connections (slip rings and brushes) • Why classification societies and manufacturers prefer certain connection types in vibration-prone marine environments

💭 Think About

• Look at figure C and imagine how the cable from the transmitter actually lands on the indicator units. Would those terminations ever need to be disconnected for maintenance or replacement? • Which of the options is specifically used when one part is rotating continuously relative to another, and do you see any such rotating junction between the transmitter and indicators here? • Between solder, solderless crimp, and taped splices, which method gives the most reliable, inspectable, and standardized connection inside equipment terminals on a vessel?

✅ Before You Answer

• Be sure which option involves moving electrical contact and decide whether any moving joint exists between R1, R2, R3 of the transmitter and indicators. • Consider which connection type is usually found on terminal strips or equipment connection blocks in marine control systems. • Eliminate any method that would be considered temporary, hard to inspect, or not favored by marine electrical standards for critical steering gear indication circuits.

Question 1 of 27070

soldered contacts

solderless crimp-on connectors

spliced and taped connections

slip rings and brushes

Question 1 / 2707066636eed28f7522a1c51d30b

Question 1 of 2707066636eed28f7522a1c51d30b

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Question 1 of 27070

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