WEG W22 Premium E3 Manual De Instalación, Operación Y Mantenimiento página 66

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TABLE OF CONTENTS
1. TERMINOLOGY
2. INITIAL RECOMMENDATIONS
2.1. WARNING SYMBOL ............................................................................................................................ 72
2.2. RECEIVING INSPECTION ................................................................................................................... 72
2.3. NAMEPLATES ..................................................................................................................................... 73
3. SAFETY INSTRUCTIONS
4. HANDLING AND TRANSPORT
4.1. LIFTING ................................................................................................................................................. 78
4.1.1. Horizontal motors with one eyebolt ......................................................................................... 78
4.1.2. Horizontal motor with two eyebolts ........................................................................................ 79
4.1.3. Vertical Motors .......................................................................................................................... 80
4.1.3.1. Procedures to place W22 motors in the vertical position .................................................. 80
4.1.3.2. Procedures to place HGF motors in the vertical position ................................................. 81
4.2 PROCEDURES TO PLACE W22 VERTICAL MOUNT MOTORS IN HORIZONTAL POSITION ....... 82
5. STORAGE
5.1. EXPOSED MACHINED SURFACES .................................................................................................... 84
5.2. STORAGE ............................................................................................................................................. 84
5.3 BEARINGS ............................................................................................................................................ 85
5.3.1 Grease lubricated bearings ....................................................................................................... 85
5.3.2 Oil Lubricated bearings ............................................................................................................. 85
5.3.3 Oil Mist lubricated bearings ...................................................................................................... 86
5.3.4 Sleeve Bearing ............................................................................................................................ 86
5.4. INSULATION RESISTANCE ................................................................................................................ 86
5.4.1. Insulation resistance measurement ........................................................................................ 86
6. INSTALLATION
6.1. FOUNDATIONS .................................................................................................................................... 90
6.2. MOTOR MOUNTING ........................................................................................................................... 91
6.2.1. Foot mounted motors ................................................................................................................ 92
6.2.2. Flange mounted motors ........................................................................................................... 92
6.2.3. Pad mounted motors ................................................................................................................ 93
6.3. BALANCING ......................................................................................................................................... 93
6.4. COUPLINGS ......................................................................................................................................... 93
6.4.1. Direct coupling ........................................................................................................................... 93
6.4.2. Gearbox coupling ...................................................................................................................... 93
6.4.3. Pulley and belt coupling ........................................................................................................... 94
6.4.4. Coupling of sleeve bearing motors ......................................................................................... 94
6.5. LEVELING ............................................................................................................................................ 95
6.6. ALIGNMENT ......................................................................................................................................... 95
6.7. CONNECTION OF OIL LUBRICATED OR OIL MIST LUBRICATED MOTORS ................................ 96
6.8. CONNECTION OF THE COOLING WATER SYSTEM ........................................................................ 96
6.9. ELECTRICAL CONNECTION .............................................................................................................. 96
6.10. CONNECTION OF THE THERMAL PROTECTION DEVICES ....................................................... 100
6.11. RESISTANCE TEMPERATURE DETECTORS (PT-100) ................................................................. 102
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