ABB HXR Series User Manual

Manual for Induction Motors and Generators
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3BFP 000 050 R0101 REV E
4.3.2 Safety ....................................................................................................... 39
4.3.3 Insulation resistance measurements......................................................... 39
4.3.4 Main terminal box options....................................................................... 40
4.3.4.1 Delivery without main terminal box................................. 40
4.3.5 Insulation distances of main power connections ..................................... 40
4.3.6 Main power cables................................................................................... 40
4.3.7 Secondary cables for slip ring connections.............................................. 41
4.3.8 Auxiliary terminal box............................................................................. 41
4.3.8.1 Connection of auxiliaries and instruments........................ 42
4.3.8.2 Connection of external blower motor ............................... 42
4.3.9 Earth connections..................................................................................... 42
4.3.10 Requirements for machines fed by frequency converters........................ 43
4.3.10.1 Main cable......................................................................... 43
4.3.10.2 Earthing of main cable ...................................................... 43
4.3.10.3 Auxiliary cables ................................................................ 43
Chapter 5 - Commissioning and Start-up
5.1 General...................................................................................................................... 44
5.2 Check of mechanical installation.............................................................................. 44
5.3 Insulation resistance measurements.......................................................................... 44
5.4 Check of electrical installation ................................................................................. 44
5.5 Control and protection equipment ............................................................................ 45
5.5.1 General..................................................................................................... 45
5.5.2 Stator winding temperature...................................................................... 45
5.5.2.1 General.............................................................................. 45
5.5.2.2 Resistance temperature detectors...................................... 46
5.5.2.3 Thermistors ....................................................................... 46
5.5.3 Bearing temperature control .................................................................... 46
5.5.3.1 General.............................................................................. 46
5.5.3.2 Resistance temperature detectors...................................... 46
5.5.3.3 Thermistors ....................................................................... 46
5.5.4 Protection equipment............................................................................... 46
5.6 First test start............................................................................................................. 47
5.6.1 General..................................................................................................... 47
5.6.2 Precautions before first test start.............................................................. 47
5.6.3 Starting..................................................................................................... 48
5.6.3.1 Direction of rotation.......................................................... 48
5.6.3.2 Starting of machines with slip rings.................................. 48
5.6.3.3 Starting of Ex p machines................................................. 48
5.7 Running the machine the first time........................................................................... 49
5.7.1 Supervision during the first run ............................................................... 49
5.7.2 Checks during running of the machine.................................................... 49
5.7.3 Bearings ................................................................................................... 49
5.7.3.1 Machines with rolling bearings......................................... 50
5.7.3.2 Machines with sleeve bearings ......................................... 51
5.7.4 Vibrations................................................................................................. 51
5.7.5 Temperature levels................................................................................... 51
5.7.6 Heat exchangers....................................................................................... 52
5.7.7 Slip rings.................................................................................................. 52
5.8 Shut down ................................................................................................................. 52

ABB HXR Series Specifications

General

Brand	ABB
Model	HXR Series
Category	Engine
Language	English