Generation, Distribution, Use of Electric Current - Basic Vocational Knowledge: 7. Measuring technology of checking electrotechnical installations and equipment and of permanently controlling the main parameters in operation (I, U, P, Wh, Q, )

Generation, Distribution, Use of Electric Current - Basic Vocational Knowledge

7. Measuring technology of checking electrotechnical installations and equipment and of permanently controlling the main parameters in operation (I, U, P, Wh, Q, )

		7.1. Measuring and testing methods applied before and during the installation
		7.2. Measuring and testing methods during operation