ASHRAE 87.3 : 2001 : R2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
METHODS OF TESTING PROPELLER FAN VIBRATION - DIAGNOSTIC TEST METHODS
20-02-2015
English
01-01-2010
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Foreword
1 Purpose
2 Scope
3 Definitions
4 Introduction
5 Test Methods for Identifying the Type of Excitation
6 Diagnosis of Vibration Problems Excited by Unbalance
7 Diagnosis of Vibration Problems Excited by Electromagnetic
Forces
8 Diagnosis of Vibration Problems Excited by Aerodynamic Forces
9 Reference to Other Standards
Informative Annex A: Bibliography
Normative Annex B: Guidelines for Accelerometer Selection and
Attachment
Informative Annex C: Guidelines for Preventing Noise Contamination
of Strain Gage Signals
Informative Annex D: A Model for Estimating the Effect of
Gyroscopic Forces
Normative Annex E: Measurement of the Polar Mass Moment of Inertia
Normative Annex F: Measurement of Torsional Acceleration of the
Stator
Normative Annex G: Measurement of the Torsional Resonance Frequency
of the Stator/Mount System
Informative Annex H: Mathematical Models for Electromagnetically
Excited Vibrations
Informative Annex I: The Characteristics of Aerodynamic Excitation
Describes laboratory and on-site diagnostic test methods for identifying causes of vibration problems involving direct-driven propeller fans for condenser cooling in air-conditioning units, heat pumps, and chillers.
| Committee |
TC 5.1
|
| DocumentType |
Standard
|
| Pages |
28
|
| ProductNote |
Reconfirmed 2006
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Withdrawn
|
| ISO 7626-1:2011 | Mechanical vibration and shock — Experimental determination of mechanical mobility — Part 1: Basic terms and definitions, and transducer specifications |
| ANSI S2.19 : 0 | MECHANICAL VIBRATION - BALANCE QUALITY REQUIREMENTS OF RIGID ROTORS - PART 1: DETERMINATION OF PERMISSIBLE RESIDUAL UNBALANCE, INCLUDING MARINE APPLICATIONS |
| ASHRAE 87.1 : 1992 | METHOD OF TESTING FAN VIBRATION - BLADE VIBRATIONS AND CRITICAL SPEEDS |
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