HamidEle
Electrical
- Feb 20, 2007
- 309
we are planning for the field test for our on-site generators prior to arranging for the vendor to perform the start-up tests.
On top of IR Tests we normally carry out, I have the following tests in my mind for the field acceptance tests, which are part of NETA recommendations:
• Stator and rotor cold resistance test shall be measured.
• Insulation Resistance test shall be carried out on insulated bearings in accordance with Manufacturers’ published data.
• Vibration tests shall be performed. Vibration amplitudes of the uncoupled and unloaded machine shall be in accordance with manufacturer's data. In the absence of manufacturer's data, vibration amplitude shall not exceed value in NETA standards.
Thanks in advance for any inputs.
Regards
On top of IR Tests we normally carry out, I have the following tests in my mind for the field acceptance tests, which are part of NETA recommendations:
• Stator and rotor cold resistance test shall be measured.
• Insulation Resistance test shall be carried out on insulated bearings in accordance with Manufacturers’ published data.
• Vibration tests shall be performed. Vibration amplitudes of the uncoupled and unloaded machine shall be in accordance with manufacturer's data. In the absence of manufacturer's data, vibration amplitude shall not exceed value in NETA standards.
Thanks in advance for any inputs.
Regards