1 Scope
This Part specifies the test items, methods and conditions of the control systems for hydraulic turbines and also gives the general requirements for test acceptance.
This part is applicable to speed governors and oil pressure units of hydraulic turbines with service capacity of or above 350 N?m.
2 Normative References
The following normative documents contain provisions which, through reference in this Part, constitute provisions of this Part. For dated reference, subsequent amendments to (excluding corrections to), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this Part are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative document referred to applies.
Foreword I
1 Scope 1
2 Normative References 1
3 Test Conditions 1
4 General Requirements for Acceptance Tests 2
5 Test Items 3
6 Test Methods 4
7 Inaccuracy of Test 19
8 Test Report 19
Appendix A (Normative) Error and Resolution of Test Systems 21
