Induction Motors/Generators - Siemens

Edition 02/2020

Induction Motors/Generators

Horizontal

500, 580, 680, 800, SH630, and SH710 Frames ODP, WPI & WPII Enclosures

Types CG, NCG, CGI, CGII, NCGII, 1RA, 1RP, 1SP

Installation, Operating & Maintenance Instructions

Dear Valued Customer, Thank you for purchasing a Siemens motor. We value your choice and that's why this product is developed with world class quality backed by over a century of industry leading innovation and reliable application experience. We understand that electric motors play an important role in the way people live and experience life every day throughout the world. With this thought in mind, it is important to treat this driving machine in an appropriate way to help increase the best experience during storage, installation and operation. Our team put a lot of effort into this manual to ensure that all of the information provided will help with your application. As a result, we hope that you will carefully read this manual before proceeding with the motor installation, operation or maintenance. This recommendation is based on the desire to see your motor operational experience reach the highest levels of safety and reliability. If you have questions about the information in this manual, we encourage you to reach out to your local Siemens representative for further assistance. For the best motor experience, we highly recommend that a copy of this manual stay close to the motor at all times so it can be referenced whenever necessary. Again, we appreciate your choice to own a Siemens motor and value the opportunity to serve your application needs. Thank you from all of us at Siemens!

ANIM-03520-0814 A5E39389476A REV AD (Supersedes all previous issues of ANIM-03520) ?2020 Siemens Industry, Inc. All rights reserved.

Induction Motors/Generators

Horizontal

500, 580, 680, 800, SH630, and SH710 Frames ODP, WPI, & WPII Enclosures

Types CG, NCG, CGI, CGII, NCGII, 1RA, 1RP, 1SP

Installation, Operating & Maintenance Instructions

Edition 02/2020

Introduction

1

Safety Information

2

Description

3

Preparation

4

Installation

5

Operation

6

Maintenance

7

Storage

8

Disposal

9

Spare Parts

10

Motor Service Record

11

12 Vibration Analysis Sheet

Notes

13

ANIM-03520-0814 A5E39389476A REV AD (Supersedes all previous issues of ANIM-03520) ?2020 Siemens Industry, Inc. All rights reserved.

Note - These instructions do not purport to cover all details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation or maintenance. Should further information be desired, or should particular problems arise which are not covered sufficiently for the user's purposes, the matter should be referred to:

1. Your local Siemens Sales Office. --Or--

2. Siemens Technical Support Communication Center : Inside the U.S.: 1-800-333-7421 Outside the U.S.: +1-423-262-5710 Online: industry.usa.industry and click on Industry Services

The contents of this instruction manual shall not become part of or modify any prior or existing agreement, commitment or relationship. The sales contract contains the entire obligation of Siemens. The warranty contained in the contract between the parties is the sole warranty of Siemens. Any statements contained herein do not create new warranties or modify the existing warranty.

Siemens machines are built in accordance with the latest applicable revision of the National Electric Code, Underwriters Laboratories Standards and Procedures, and NEMA (National Electrical Manufacturers Association) Standards. These publications and this instruction manual should be thoroughly read and understood prior to beginning any work on this equipment. The information contained within is intended to assist operating personnel by providing information on the general characteristics of the purchased equipment. It does not relieve the user of the responsibility of using accepted engineering practices in the installation, operation and maintenance of this equipment. Should a conflict arise between the general information in this manual and the contents of the drawings and supplementary material, the latter shall take precedence. The illustrations in this manual show typical machines. Special features may deviate from those pictured.

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A5E39389476A REV AD

Table of Contents

1 Introduction ................................................................................................ 8 1.1 About these instructions........................................................................8 1.2 Warranty ................................................................................................ 8 1.3 Checking Delivery .................................................................................. 8

2 Safety Information ........................................................................................ 9 2.1 Qualified Person.....................................................................................9 2.2 Safety Notices ........................................................................................ 9 2.3 General Information ............................................................................ 10 2.4 Hazardous Areas .................................................................................. 11 2.5 Protection Equipment .......................................................................... 11 2.6 Checking the Load Handling Attachments .......................................... 12 2.7 Lifting and Transportation ................................................................... 12

3 Description .................................................................................................. 13 3.1 Frame Sizes and Dimensions ............................................................... 13 3.2 Type Designations and Cooling Method .............................................. 13 3.3 Ventilation Description ........................................................................ 13 3.4 Applicable Industry Standards ............................................................. 15

4 Receiving .................................................................................................. 16 4.1 General Information ............................................................................ 16 4.2 Transport Markings .............................................................................. 16 4.3 Bearing Recommendations .................................................................. 17 4.4 Handling Recommendations................................................................18

5 Installation .................................................................................................. 19 5.1 Location ............................................................................................... 19 5.2 Foundation...........................................................................................19 5.3 Preparation for Service ........................................................................ 20 5.4 Mounting ............................................................................................. 21 5.5 Selecting Mounting Bolts.....................................................................22 5.6 Tightening Torques and Securing Bolt Connections ............................ 23 5.7 Coupling of Sleeve Bearing Motors......................................................24 5.8 Alignment ............................................................................................ 25 5.9 Hot Alignment...................................................................................... 28 5.10 Vibration .............................................................................................. 29 5.11 Doweling ............................................................................................. 29 5.12 Force Feed Lubrication ........................................................................ 30 5.13 External Wiring .................................................................................... 30

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