6.1.4
6.1.5
6.1.6
Cleaning ..................................................................................................................................... 262
6.1.7
Replacement of parts ................................................................................................................. 263
6.2
6.2.1
Measurement of powers ............................................................................................................. 269
6.2.2
6.2.3
Measurement of currents............................................................................................................ 270
6.2.4
Use of CT and transducer .......................................................................................................... 270
6.2.5
6.2.6
6.2.7
6.2.8
Pressure test .............................................................................................................................. 271
7
7.1
Rating.............................................................................................. 274
7.1.1
Inverter rating ............................................................................................................................. 274
7.2
7.3
Appendix1 Index........................................................................................................... 280
273
279
VI