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AWS WHC2.01 : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WELDING PROCESSES - PART 1, WELDING HANDBOOK, 9TH EDITION, VOL. 2 - CHAPTER 1: ARC WELDING POWER SOURCES

Superseded date

28-04-2023

Introduction
Fundamentals
Principles of Operation
Volt-Ampere Characteristics
Duty Cycle
Open-Circuit Voltage
NEMA Power Source Requirements
Alternating-Current Power Sources
Direct-Current Power Sources
Economics
Safe Practices
Conclusion
Bibliography
Supplementary Reading List

Defines a general overview of the electrical power sources used for arc welding. Also explores the many types of welding power sources available to meet the electrical requirements of the various arc welding processes.

DevelopmentNote
This is an individual chapter 1 to AWS WHB.2.9. (08/2014)
DocumentType
Standard
PublisherName
American Welding Society
Status
Superseded
SupersededBy

NEMA EW 6:2006 Guidelines for Precautionary Labeling for Arc-Welding and Cutting Products
NEMA EW 1-1988 (R1994, R1999, R2004) Electric Arc-Welding Power Sources
ANSI Z49.1 : 2012 SAFETY IN WELDING, CUTTING, AND ALLIED PROCESSES
AWS SHF : 2003 SAFETY AND HEALTH FACT SHEETS: 3RD EDITION

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