Engine Department Competence

RT-flex Series

The quiz covers engine control systems, common rail components, operating parameters, maintenance, turbocharger operation, fuel injection, safety systems, and key engine performance values. Designed for marine engineers who want to evaluate and improve their RT-flex expertise.

Mga Tanong 15

Time Limit 9 min

Wika Ingles

Mga Sample na Tanong

Narito ang ilang halimbawang tanong mula sa quiz na ito. I-download ang GYRO app upang kunin ang buong pagsusulit.

Tanong 1

What is the opening pressure of the servo oil safety valves?

A 230 bar.

B 250 bar.

C 240 bar.

D 210 bar.

E 200 bar.

Tanong 2

What is the jacket cooling water slow down alarm point?

A 95°C.

B 105°C.

C 100°C.

D 110°C.

E 115°C.

Tanong 3

How many rail valves are installed in each ICU?

A One.

B Two.

C Three.

D Four.

E Five.

Tanong 4

What is the maximum permissible cat fines level before engine operation is affected?

A 5 ppm.

B 15 ppm.

C 20 ppm.

D 30 ppm.

E 40 ppm.

Tanong 5

During turbocharger maintenance, how often should the turbine side be wet-cleaned with fresh water?

A 250 hrs.

B 1000 hrs.

C 24 hrs.

D 10 hrs.

E 650 hrs.

Kunin ang Quiz na Ito. I-download ang GYRO app upang kunin ang quiz na ito at subaybayan ang iyong progreso.