BS 4671(1987) : AMD 7870

Superseded

Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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METHODS FOR EVALUATING THE PERFORMANCE OF ELECTRICAL AND PNEUMATIC ANALOGUE CHART RECORDERS FOR USE IN INDUSTRIAL PROCESS CONTROL SYSTEMS

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Superseded date: 15-07-1993

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Published date: 23-11-2012

Publisher: British Standards Institution

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Describes methods for determining the performance of electrical and pneumatic analogue chart recorders from a standard signal used in process control. Covers object, definitions, general testing procedures, environmental test conditions, supply conditions during tests, other conditions, static behaviour, effect of influence quantities, stability, recording quality, effect of open-circuited and short-circuited input, dynamic behaviour, summary of tests, sample calculations, power supply transient, over voltages, common mode interference, frequency response test results, deviation curves and hysteresis. BS AMD 7870 RENUMBERS THIS STANDARD TO BS EN 60873

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Committee	PCL/1
Development Note	Superseded and renumbered by BS EN 60873 (09/1996)
Document Type	Standard
ISBN
Pages
Published
Publisher	British Standards Institution
Status	Superseded
Superseded By	BS EN 60873:1993

International Equivalents – Equivalent Standard(s) & Relationship - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
IEC 60873:1986	Identical

Standards Referencing This Book - (Show below) - (Hide below)

IEC 60414:1973	Safety requirements for indicating and recording electrical measuring instruments and their accessories.
IEC 60050-351:2013	International Electrotechnical Vocabulary (IEV) - Part 351: Control technology
IEC 60381-1:1982	Analogue signals for process control systems. Part 1: Direct current signals
IEC 60160:1963	Standard atmospheric conditions for test purposes
IEC 60068-2-31:2008	Environmental testing - Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens
IEC 60068-2-3:1969	Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
IEC 60068-2-2:2007	Environmental testing - Part 2-2: Tests - Test B: Dry heat
IEC 60348:1978	Safety requirements for electronic measuring apparatus
IEC 60801-3:1984	Electromagnetic compatibility for industrial-process measurement and control equipment - Part 3: Radiated electromagnetic field requirements
IEC 60381-2:1978	Analogue signals for process control systems. Part 2: Direct voltage signals
IEC 60068-2-1:2007	Environmental testing - Part 2-1: Tests - Test A: Cold
IEC 60068-2-14:2009	Environmental testing - Part 2-14: Tests - Test N: Change of temperature
IEC 60278:1968	Documentation to be supplied with electronic measuring apparatus
IEC 60654-3:1983	Operating conditions for industrial-process measurement and control equipment - Part 3: Mechanical influences

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