This standard specifies the test procedures and requirements for the start-up and trial operation of hydro-generator units. This standard is applicable to the start-up trial operation test and handover acceptance of hydroelectric generating units with a single unit capacity of 25MW and above and related electromechanical equipment. Units with a single unit capacity of less than 25MW may be implemented as a reference. The start-up trial operation test of the bulb tubular turbine generator unit shall be carried out in accordance with the provisions of DL/T 827.
DL/T 507-2014 history
2014DL/T 507-2014 Start-up test code for Hydro-generating units
2002DL/T 507-2002 Start-up test code for hydraulic-turbine and generator units
1970DL 507-1993 Regulations for start-up test of hydro-generator set