EN 60514:1995

Superseded

View Superseded by

Acceptance inspection of Class 2 alternating-current watthour meters

Superseded date

06-01-2010

Published date

01-06-1995

Publisher

European Committee for Standards - Electrical

FOREWORD
PREFACE
INTRODUCTION
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
APPENDIX A - Explanatory notes concerning sampling
             procedures for Class 2 watthour meters
APPENDIX B - Symbols

Methods for acceptance inspection (100% inspection and statistical sampling inspection) and testing of newly manufactured direct connected induction type watthour meters of Class 2 which are produced and delivered in large quantities. For type tests see EN 60521. This publication has the status of a report.

Committee	CLC/TC 13
DevelopmentNote	Former HD 309.2 (05/2001)
DocumentType	Standard
PublisherName	European Committee for Standards - Electrical
Status	Superseded
SupersededBy	EN 62058-21:2010 EN 62058-11:2010
Supersedes	HD 309.2 : 200S1

Standards	Relationship
PN EN 60514 : 2002	Identical
UNE-EN 60514:1996	Identical
I.S. EN 60514:1995	Identical
NEN 10514 : 1995	Identical
DIN EN 60514 : 1995	Identical
BS EN 60514:1995	Identical
VDE 0418-6 : 1995	Identical
NF EN 60514 : 1995	Identical
CEI EN 60514 : 1997	Identical
SN EN 60514 : 1995	Identical
NBN EN 60514 : 1995	Identical

BS EN 61036:1997	Alternating current static watt-hour meters for active energy (classes 1 and 2)
I.S. EN 62053-11:2003	ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0,5, 1 AND 2)
EN 61358:1996	Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (classes 1 and 2)
CEI 13-32 : 2000	WATT-VAR-HOUR METERS FOR LOW-VOLTAGE THREE-PHASE NETWORKS (INTEGRATED UNITS) PRESETTED FOR PROCESSING AND REMOTE MANAGEMENT OF DATA WITH OR WITHOUT INSERTION OF CURRENT TRANSFORMERS
CEI EN 61358 : 1997	ACCEPTANCE INSPECTION FOR DIRECT CONNECTED ALTERNATING CURRENTE STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
BS EN 50463:2007	Railway applications. Energy measurement on board trains
I.S. EN 61036:1997	ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
I.S. EN 50463:2007	RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS
CEI 13-26 : 1999	WATT-HOUR METERS AND POWER LIMITERS FOR LOW-VOLTAGE NETWORKS (INTEGRATED UNITS) PERMITTED OR NOT FOR PROCESSING AND REMOTE MANAGEMENT OF DATA
I.S. EN 61358:1997	ACCEPTANCE INSPECTION FOR DIRECT CONNECTED ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
EN 61036:1996/A1:2000	ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
EN 50463:2007	Railway applications - Energy measurement on board trains