• There are no items in your cart

EN 61028:1993/A2:1997

Current
Current

The latest, up-to-date edition.

ELECTRICAL MEASURING INSTRUMENTS - X-Y RECORDERS
Published date

11-18-1997

FOREWORD
PREFACE
1 Scope
2 Definitions
  2.1 General terms
  2.2 Description of recorders according to the number
       of recording devices
  2.3 Description of recorders according to their method
       of marking
  2.4 Constructional features
  2.5 Characteristic features
  2.6 Characteristic values
  2.7 Influence quantity, reference conditions, nominal
       range of use and preconditioning
  2.8 Errors and variations
  2.9 Accuracy, accuracy class and class index
3 Classification and compliance
  3.1 Measuring class index
  3.2 Compliance with the requirements of this Standard
4 Reference conditions and intrinsic errors
  4.1 Reference conditions
  4.2 Fiducial value and limits of intrinsic errors
  4.3 Conditions for the determination of intrinsic error
  4.4 Determination of the value of the dead band
  4.5 Additional error term due to zero displacement
  4.6 Orthogonality error
5 Nominal range of use and variations
  5.1 Nominal range of use
  5.2 Limits of variations
  5.3 Conditions for the determination of variations
6 Further electrical and mechanical requirements
  6.1 Dynamic performance
  6.2 Continuous load
  6.3 Permissible overloads
  6.4 Limiting values of temperature
7 Constructional requirements
  7.1 Sealing to prevent access
  7.2 Preferred values for sensitivity
8 Information, markings and symbols
  8.1 Information on the recorder
  8.2 Information in documentation
  8.3 Information relating to reference conditions and
       nominal ranges of use
9 Markings and symbols for terminals
  9.1 Requirements for markings
  9.2 Earthing (grounding) terminals
  9.3 Measuring circuit terminals
Appendix A - Determination of the influence of parasitic
             voltages
  A.1 Common mode interference
  A.2 Series mode interference
  A.3 Statements as to the tests
Annex ZA (normative) Other international publications quoted in
                     this standard with the references of the
                     relevant European publications
Tables
Figure

Applies to X-Y recorders used for recording analogue electrical signals. Describes requirements for X-Y recorders, which can be used for measuring a voltage or a current, another electrical quantity or a non-electrical quantity. Does not apply to X-T recorders. For X-Y recorders incorporating a time base, applies to the X-Y function only. Does not apply to special purpose recorders which are covered by their own IEC standards. Does not cover safety requirements.

Committee
TC 85X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

BS EN 62282-3-200:2016 Fuel cell technologies Stationary fuel cell power systems. Performance test methods
I.S. EN 62282-3-2:2006 FUEL CELL TECHNOLOGIES - PART 3-2: STATIONARY FUEL CELL POWER SYSTEMS - PERFORMANCE TEST METHODS
EN 62282-3-200:2016 Fuel cell technologies - Part 3-200: Stationary fuel cell power systems - Performance test methods
I.S. EN 62282-3-200:2016 FUEL CELL TECHNOLOGIES - PART 3-200: STATIONARY FUEL CELL POWER SYSTEMS - PERFORMANCE TEST METHODS
BS EN 62282-3-2:2006 Fuel cell technologies Stationary fuel cell power systems. Performance test methods
EN 62282-3-2:2006 Fuel cell technologies - Part 3-2: Stationary fuel cell power systems - Performance test methods

IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
HD 243 : S12 GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT - INDEX, SURVEY AND COMPILATION OF THE SINGLE SHEETS

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.