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BS EN 60514:1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Acceptance inspection of class 2 alternating-current watthour meters

Available format(s)

Hardcopy , PDF

Superseded date

30-09-2010

Language(s)

English

Published date

15-08-1995

€271.12
Excluding VAT

Committees responsible
National foreword
Foreword
1. Scope
2. General remarks
3. Units
4. Definitions
5. Acceptance conditions for batches
6. Place of inspection
7. Test conditions
7.1 Reference conditions
7.2 Uncertainty of measurement
7.3 Cover and seal
8. Inspection and test procedure
8.1 Preliminary tests and pre-conditioning
8.2 Test No.1: dielectric properties
8.3 Test No.2: running with no-load
8.4 Test No.3: starting
8.5 Test Nos.4 to 9: accuracy
8.6 Test No.10: verification of meter constant
8.7 Test No.11: mechanical inspection
9. Requirements corresponding to different inspection
     procedures
9.1 100% inspection
9.2 Sampling inspection
Tables
I. Reference conditions
II. Test points and limits of errors
III. Acceptance number c
IV. Random numbers
V. Sampling plans
VI. Double sampling plan
VII. Specified values for the standard deviation method
VIII. Specified values for the average range method
IXa. Operating characteristic curves NIXb. Operating characteristic curves 101IXc. Operating characteristic curves 501X. Inspection sheet
XIa. Acceptance trapezium, T = 3.5%
XIb. Acceptance trapezium, T = 3.0%
XIc. Acceptance trapezium, T = 2.5%
Appendix A - Explanatory notes concerning sampling
      procedures for Class 2 watthour meters
Appendix B - Symbols

Applies to watthour meters covered by BS EN 60521.

Committee
PEL/13
DocumentType
Standard
Pages
48
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
UNE-EN 60514:1996 Identical
EN 60514:1995 Identical
I.S. EN 60514:1995 Identical
NF EN 60514 : 1995 Identical
DIN EN 60514 : 1995 Identical
SN EN 60514 : 1995 Identical
NBN EN 60514 : 1995 Identical

BS EN 61358:1996 Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (classes 1 and 2)
BS EN 60521:1995 Class 0.5, 1 and 2 alternating-current watthour meters
BS EN 61268:1996 Alternating current static var-hour meters for reactive energy (classes 2 and 3)

BS EN 60521:1995 Class 0.5, 1 and 2 alternating-current watthour meters

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