Maintenance grounding (earthing) held at least once a year held earthing value measurement in the dry season. He took measurements in the dry season, due to the condition of the grounding resistance value will show the actual value. If the grounding resistance value, the measurement in the dry season has been small, the rainy season will be smaller.<\/p>\n
Officer:<\/strong> Coordination:<\/strong> Work Equipment:<\/strong> Measuring equipment:<\/strong> Tools K-3:<\/strong> Materials \/ Tools:<\/strong> Work Procedures:<\/strong> Work Steps:<\/strong>
\n1. Supervisor 1
\n2. Implementing 3 people
\nEXECUTION TIME: 2 HOURS<\/p>\n
\n1. Maintenance Planning Coordinator
\n2. Operations Coordinator
\n3. Maintenance Coordinator
\n4. Coordinator Supplies
\n5. Distribution Asman
\n6. Customers<\/p>\n
\n1. Set Toolkit.
\n2. Tang Press.
\n3. Wipe Cloth, Brush.
\n4. Tool Gounding.
\n5. Fuse Puller<\/p>\n
\n1. Tang Ampere Meter.
\n2. Volt Ampere Meter.
\n3. Megger.
\n4. Earth Tester.
\n5. Sequance Phase Detector \/ drivel.<\/p>\n
\n1. Helmet Safety.
\n2. Rubber Shoes.
\n3. Leather Gloves.
\n4. Work Clothes.
\n5. P-3K<\/p>\n
\n1. NT \/ NH Fuse according to size
\n2. Fuse Holder
\n3. Vaseline \/ Grease
\n4. Shoe Cord
\n5. Pilok Paint Colors: Red, Yellow, Blue, and Black<\/p>\n
\n1. Implementation of maintenance on the basis of the PK of the authorized supervisor.
\n2. Make checks to the location, to the basic preparation work.
\n3. Prepare a working tool, a tool of K-3 and materials necessary work.
\n4. Confirm the date and hour blackout.
\n5. Carry out work in accordance with the agreed schedule.
\n6. Finish carrying out the work, immediately normalize the voltage.
\n7. Create a written report to the supervisor who menugsakan.<\/p>\n
\n1. The executive officer receives the PK of Asman Distribution Substation to perform maintenance Installation Pole.
\n2. Prepare Working Tools, Measurement, Tools K-3, Materials and Tools Work in accordance with the requirements.
\n3. When the officer arrived at the location, use the Tools K-3 and subsequent report to the Command Post personnel will perform maintenance.
\n4. To measure the load current, voltage phase to phase and phase voltages with zero on Rails and recorded in the form of BA.
\n5. Remove the load majors, Fuse Main, Main Switches and CO according to the procedure of K-3.
\n6. Grounding all majors cable using the Grounding Cable TR.
\n7. Check and adjust the fuse link with transformer installed and give Vaseline on dekselnya contact.
\n8. Remove the grounding cable termination neutral point on the secondary transformer bushing, measure and record the transformer insulation resistance value (Primary to the body, secondary to the Body, Primary to Secondary) in the official report form (BA).
\n9. Replace the neutral point grounding cable termination on the secondary transformer bushing and check the tightness of the nuts \/ bolts on Transformer Bushing, if there is a faulty cable shoes repaired or replaced.
\n10. Clean the rails, mounting Fuse Holder, Knife Switches Main (Main Switch), Shoe Cord of dirt \/ corrosion. And clean the inside panel Contacts For.
\n11. Measure and record the value of insulation resistance between the rails, rails against the body and form Prisoners Grounding in Minutes (BA). 12. Check the tightness of the nuts \/ bolts on the Main switch, Shoes Cables, Rail, Fuse Holder, Binnen Isolator Conditions and System Grounding.
\n13. If there are components of PHB-TR are broken then repaired or replaced.
\n14. Giving Vaseline on Knife Switches Main and Terminal Fuse Holder.
\n15. Perform a visual inspection of the work, and secure all Work Equipment.
\n16. Removing the entire cable Grounding Cable majors.
\n17. Report on the post that the maintenance work has been completed, ask for permission to enter CO according to the procedure of K-3.
\n18. Measure of the voltage phases, phase-zero voltage rails and phase rotation according to the procedure of K-3.
\n19. Conduct and adjust the main fuse and fuse rating majors.
\n20. Enter the Main Switches, Main Fuse and Fuse majors gradually according to the procedure of K-3.
\n21. To measure the load and recorded in the form of BA.
\n22. Close and lock the door PHB-TR.
\n23. Removing Tool K-3 that is not used anymore, clean up and restore the places that have been provided.
\n24. Report to the Command Post, that the work of maintaining the pole substation installation has been completed and the officer will leave the premises.
\n25. Creating Reports Minutes of execution of work.
\n26. Reporting completion and submission of Form BA to Asman Distribution.<\/p>\n<\/div>\n
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