Class 4 (4th Engineer) SSEP 📅 Apr 2024

Exam Question

With reference to an emergency source of electrical power in cargo ships:

(a) Describe a typical power source (10)

(b) Give a typical list of essential services, which must be supplied simultaneously (5)

Reference Answer

The emergency source of electrical power on cargo ships is a critical safety installation, designed to provide essential power in the event of failure of the main power supply. It ensures the continued operation of vital safety and navigation systems.
**(a) Describe a typical power source (10 Marks)**
A typical power source for an emergency electrical supply in cargo ships is an **Emergency Diesel Generator (EDG) set**. This is a self-contained unit designed for automatic and rapid activation upon loss of main power. Its design and installation are governed by international regulations, primarily SOLAS Chapter II-1, Part D, Regulations 42, 43, and 44.
* **Concept and Purpose:**

Full answer on MeoMock — surveyor-grade reference answers for 7,000+ written exam questions.

View plans Browse library

← Browse more questions

Prepare on Android — MeoMock on Google Play