LNG Operations - Engine

Wartsila 4 stroke 50DF engines

In this test, you will assess your knowledge of the operating principles and advantages of 50DF engines, dual-fuel engine technology and its application in the fleet, the specifics of using LNG as an alternative fuel, as well as the requirements for operation and technical maintenance.

प्रश्न 15

समय सीमा 9 min

भाषा अंग्रेज़ी

नमूना प्रश्न

यहाँ इस क्विज़ के कुछ उदाहरण प्रश्न हैं। पूरा टेस्ट देने के लिए GYRO ऐप डाउनलोड करें।

प्रश्न 1

Which part is suppling gas to the cylinder?

A Injector.

B High pressure pump.

C Gas admission valve.

प्रश्न 2

What will happened if heavy knocking will be detected?

A Gas trip.

B Engine trip.

C The gas injection will be decreased.

प्रश्न 3

What are the most common used models of 4 stroke Wartsila DF engines?

A 40 DF and 50 DF.

B 34 DF and 50 DF.

C 34 DF and 60 DF.

प्रश्न 4

What is MCM?

A Main control module.

B Main current module.

C Module of current measurement.

प्रश्न 5

What is PDM?

A Pressure control module.

B Power direction control.

C Power distribution module.

यह क्विज़ दें. इस क्विज़ को देने और अपनी प्रगति ट्रैक करने के लिए GYRO ऐप डाउनलोड करें।