After the test, it is normal. The generator stator cooling water system can be put into operation after testing everything is normal. Start a water pump, slowly inject water into the stator cooling water system and release the air after the air release is completed, open the stator outlet door fully. Cooling water pump to confirm the vibration of the water pump and bearings. Parameters such as motor temperature and current are normal.
Must be less than 2.5%. The generator stator cooling water is regulated. The hydrogen content standard should be less than 2.5%, otherwise it will affect normal use. This machine refers to a mechanical device that converts other forms of energy into electrical energy. steam turbine, diesel engine or other mechanical drive.