BS 4671(1987) : AMD 7870
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
METHODS FOR EVALUATING THE PERFORMANCE OF ELECTRICAL AND PNEUMATIC ANALOGUE CHART RECORDERS FOR USE IN INDUSTRIAL PROCESS CONTROL SYSTEMS
15-07-1993
23-11-2012
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
| Committee |
PCL/1
|
| DevelopmentNote |
Superseded and renumbered by BS EN 60873 (09/1996)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
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| SupersededBy |
| Standards | Relationship |
| IEC 60873:1986 | Identical |
| 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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