Summary: | Employment service panels-D system covering absorber (braking),
monitoring indicators breaker, generator switches, lamp room, lavatory lamp, fan
motors, emergency lamp, magnetic door / door motors, door indicator, ruuning text
and destination indicator. The work system disupplay top 3 of them are 2 alternator
generator to generate AC voltage, while the generator as a source of DC voltage.
Alternator normally generate a voltage range 220-380V with marking 2xx, while
usually will produce a voltage generator that runs on any rail installation with 24
VDC voltage with marking 4XX.
service panel-D can be said safety and control because components in the unit
service panel-D consists of electrical components such as the NFB and MCB as a
safety. While relays, contactors, and train monitoring system are electronic
components / electrical that can be used as a controller.
The final project will discuss the work of the service panel-D system
contained in the Kereta Rel Diesel Indonesia (KRDI) made by PT. INKA (Persero)
Madiun.
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