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What electrical tests for motor maintenance?
dear sir the following tests are recommened: 1-polarization index test for checking the dryness of stator windings. 2-check cold D.C resistance for stator winding 3-check the quality of the bearings &greases used . 4-check the dirtness of the windings,clean and dry if needed 5-check current...- majedi
- Post #2
- Forum: Electric motors & generators engineering
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Standard Color for indicator lights
dear sir normally in all power plants which i work G.E &WESTINGHOUSE designs,green colour represent running condition and red is stopping condition,no especial standard is being created for that,but normally green colour is more visable from long distances than red.- majedi
- Post #27
- Forum: Electric motors & generators engineering
