Manuali utente per GE Verticle Induction Motor GEK-95352

Sommario

• Safety Precautions

  3
• Introduction

  4
• Receiving, Handling and Storage

  5
• Installation

  6
• Pump and System Precautions

  6
• Couplings for Hollow-Shaft Motors

  7
• General

  7
• Self-Release Couplings

  7
• Bolted Couplings

  9
• Non-Reverse Couplings

  9
• Wiring and Grounding

  10
• Allowable Voltage and Frequency

  10
• Position of Conduit Box

  11
• Water Cooling

  11
• General

  11
• Oil Cooling Coil Connections

  11
• Connection Fitting Drawing

  12
• Operation

  12
• Steps Prior to Initial Start-Up

  12
• Jogging and Repeat Starts

  14
• Maintenance

  15
• General

  15
• Coupling Maintenance

  15
• Oil Viscosity (Table II)

  17
• General

  17
• Ball Thrust Bearings

  17
• Spherical Roller Thrust Bearings

  18
• Oil Cooling Coil Maintenance

  19
• General

  20
• Vacuum and Compressed Air Cleaning

  21
• Cleaning with Water and Detergent

  21
• Cleaning with Solvents

  21
• Revarnishing Windings

  22
• Renewal Parts

  22
• Trouble-Shooting Chart

  23