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DTW-123 Inverter Fault and VFD do not Power Up
1.VFD Controller Damage 2. Emergency Switch control Open circuit Fault Found. Now we change a VFD Controller and Maintenance the control circuit Now…
- ACTIVITY | DAILY REPORTS | Parvez | REPORTS
Breaker installation for SCADA control Room Monitor.
Breaker installation for SCADA control Room Monitor Done
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DTW-110 Pump inspection & ready to run up.
Problem Found: 1. VFD (-) Hz showing 2. Non-return Valve damaged. 3. Reverse water flow. 4. The pump acts as a generator due…
- ACTIVITY | CCTV | DAILY REPORTS | DTW | Parvez
DTW-122 & 123 Optical Fiber Maintenance
DTW-122,123 optical fiber maintenance: We check TJ box in both dtw. Optical fiber checked by Leaser Light. Leaser light throw from dtw-122 to…
