UM (BUTEX) 2024
Utility Machinery exam (MDM 301) from BUTEX's 2024 Level-3 Term-I finals. Covers boiler mountings with heat balance sheets, summer air conditioning block diagrams, reciprocating compressors, refrigerant properties with ice plant numericals, and alternator phasors.
UM (AC) 2023
Utility Machinery exam (MDM 301) from BUTEX affiliated colleges' 2023 Level-3 Term-II finals. Questions address transformer tests and flux density numericals, DC generator EMF equations, DC motor torque and voltage relations, and stepper motor types.