MCC-COOLING-TOWER-NAR1
Bayu Kiln SaputroProblem: Yearly Maintenance (OH)
Action:
Clean up trafo MV (6,3 kV) to LV (400 V)
- Ukur tahanan isolasi sisi HV to ground
RST to ground = 12,8 Gohm ; 14,6 Gohm ; 15,1 Gohm (inject 5000 V)
- Ukur tahanan isolasi sisi LV to ground = 520 Mohm (inject 500 V)
- Ukur tahanan isolasi sisi HV terhadap sisi LV = 63,3 Gohm (inject 2500 V)
- Ukur tahanan isolasi sisi HV to ground
RST to ground = 12,8 Gohm ; 14,6 Gohm ; 15,1 Gohm (inject 5000 V)
- Ukur tahanan isolasi sisi LV to ground = 520 Mohm (inject 500 V)
- Ukur tahanan isolasi sisi HV terhadap sisi LV = 63,3 Gohm (inject 2500 V)
Status: done
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