BS EN ISO 5802 : 2008
Current
The latest, up-to-date edition.
INDUSTRIAL FANS - PERFORMANCE TESTING IN SITU
Hardcopy , PDF
English
01-01-2008
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Quantities to be me
5 General conditions and procedures concerning in
situ tests
6 Instrumentation
7 Determination of fan pressure
8 Determination of flow rate
9 Determination of powe
10 Uncertainty associated with the determination of
fan performance
Annex A (normative) - Position of exploration lines for
a marginal wall profile compatible with
a general ower law
Annex B (normative) - Determination of the position
of the marginal exploration lines in cases not
covered by annex A
Annex C (normative) - Minimum straight lengths required
upstream and downstream of the differential
pressure devices (DP device) used for flow measurement
Annex D (normative) - Loss allowance for straight,
smooth ducts and standardized airways
Annex E (normative) - Rotating vane anemometer calibration
Bibliography
Describes tests for determining one or more performance characteristics of fans installed in an operational circuit when handling a monophase fluid.
| Committee |
RHE/2
|
| DevelopmentNote |
Also numbered as BS 848-3(2001). Supersedes 98/718875 DC & 08/30184150 DC. (05/2009) 2008 Edition Re-Issued in August 2015 & incorporates AMD 1 2015. (08/2015)
|
| DocumentType |
Standard
|
| Pages |
96
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 5802:2001 | Identical |
| ISO 7145:1982 | Determination of flowrate of fluids in closed conduits of circular cross-section Method of velocity measurement at one point of the cross-section |
| IEC 60034-2A:1974 | Rotating electrical machines - Part 2: Methods for determining losses and efficiency of rotating electrical machinery form tests (excluding machines for traction vehicles) - Measurement of losses by the calorimetric method |
| IEC 60051-8:1984 | Direct acting indicating analogue electrical measuring instruments and their accessories. Part 8: Special requirements for accessories |
| ISO 5801:2017 | Fans — Performance testing using standardized airways |
| ISO/TR 5168:1998 | Measurement of fluid flow Evaluation of uncertainties |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements |
| IEC 60034-1:2017 | Rotating electrical machines - Part 1: Rating and performance |
| IEC 60034-2:1972 | Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles) |
| ISO 7194:2008 | Measurement of fluid flow in closed conduits — Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot static tubes |
| ISO 5221:1984 | Air distribution and air diffusion Rules to methods of measuring air flow rate in an air handling duct |
| ISO 3966:2008 | Measurement of fluid flow in closed conduits Velocity area method using Pitot static tubes |
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