Eaton NEMA 1 Instruction Booklet
Eaton NEMA 1 Instruction Booklet

Eaton NEMA 1 Instruction Booklet

Fixed capacitor banks (unipump, unipak, and unipak detuned filter) low voltage (600 v and below), nema 1 (indoor) and nema 3r (outdoor) enclosed versions

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Instruction Booklet IB157001EN
Fixed capacitor banks (Unipump, Unipak, and Unipak
detuned filter) low voltage (600 V and below), NEMA 1
(indoor) and NEMA 3R (outdoor) enclosed versions
Effective May 2015
Contents
Description
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Manual organization . . . . . . . . . . . . . . . . . . . . . . 2
Product overview . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety precautions . . . . . . . . . . . . . . . . . . . . . . . 2
Catalog numbering systems . . . . . . . . . . . . . . . 2
Receiving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Preparation for installation . . . . . . . . . . . . . . . . . 3
Installation locations . . . . . . . . . . . . . . . . . . . . . . 3
Installation procedures . . . . . . . . . . . . . . . . . . . . 3
Post installation evaluation . . . . . . . . . . . . . . . . . 4
Electrical connections . . . . . . . . . . . . . . . . . . . . 7
Startup and commissioning . . . . . . . . . . . . . . . . 7
Operating features . . . . . . . . . . . . . . . . . . . . . . . . . 8
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Retorque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
General specifications . . . . . . . . . . . . . . . . . . . . . 10
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Page

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Summary of Contents for Eaton NEMA 1

  • Page 1: Table Of Contents

    Instruction Booklet IB157001EN Effective May 2015 Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 (indoor) and NEMA 3R (outdoor) enclosed versions Contents Description Page Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Manual organization .
  • Page 2: Introduction

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Introduction The customer is responsible for determining the correct application and suitability of the purchased unit for their application and for...
  • Page 3: Receiving

    A circuit breaker should be rated at least 135% of the rated capacitor current . Installation Eaton requires that all customer feeder supply wiring be 90 °C rated stranded copper wire sized and used at its 75 °C ampacity rating . Install capacitor bank in accordance with all applicable local electrical standards (NECT NFPA 70, etc .) .
  • Page 4: Post Installation Evaluation

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Post installation evaluation Mechanical installation instructions for Unipak filter To ensure proper installation and maintain warranty .
  • Page 5 Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Table 6. Unipak capacitor bank lug sizes 240 V 480 V 600 V...
  • Page 6 Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Customer incoming Reactor enclosure Capacitor enclosure conductor connection (90 °C copper Customer...
  • Page 7: Electrical Connections

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Electrical connections When correcting entire plant loads, capacitor banks can be installed...
  • Page 8: Operating Features

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions Operating features Table 7. Rated current values in amperes kVAR 240 Vac...
  • Page 9: Troubleshooting

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions The following inspections should be made during regular Remove any dust and dirt that may have accumulated within your •...
  • Page 10: General Specifications

    Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions General specifications Reactors (Unipak detuned filter only) Detuninge: Standard reactor designs are detuned to the 4 .2nd •...
  • Page 11 Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions EATON www.eaton.com...
  • Page 12 Instruction Booklet IB157001EN Fixed capacitor banks (Unipump, Unipak, and Unipak detuned filter) low voltage (600 V and below), NEMA 1 Effective May 2015 NEMA 3R (outdoor) enclosed versions For technical support and application engineering assistance, please contact Eaton’s TRC at 1-800-809-2772 option 4, option 2.

This manual is also suitable for:

Nema 3r

Table of Contents