After 2 months in MMHE, experiences and technical skills here are difficult to obtain elsewhere. This week started off with a little bit slower but managed to pick up towards the end. I was focusing myself on drawing and single line diagram. Mainly on 6.6kV switchgear panel. Module 7 will soon go through weighing and therefore cables below it needed to be clear. Progress on helideck was good. Almost everything was prepared to be tested. A big change since I last visited. Found 2 more types of lighting, indication and flood light. Fourth day of the week, I participated in testing of Potable Water Pump and Wash Water Pump. Uncoupled test run or solo-run test was carried out to see motor's original performance. Temp., rotation, vibration, rpm, starting & running amp, winding resistance & isolation and Megger test were performed on each motor. SSP-5510 and SSP-5530 went through a Current Injection Test (CIT). It checked the tripping time of the circuit breaker with it's percentage load. Usually 75%, 100%, 200% and 300% more than it's normal maximum value are injected using Current Injector.
Glanding equipment
Glanding process
Helideck view 1
Helideck view 2
Indication light-gives signal to helicopter
Potable Water Pump
Tacho Meter-measure rpm
Vibration meter-vibration of motor
Clamp meter-measure staring & running amp
Phase rotation meter-measure rotation
Megger Tester
Temperature gun
starting & running amp testing
Vibration testing
Current Injector
CIT test in progress
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