BS EN 60654-2:1998 Operating conditions for industrial-process measurement and control equipment - Power
Current
Gives the limiting values for power received by land-based and offshore industrial-process measurement and control systems or parts of systems during operation. Maintenance and repair conditions are not considered.
BS EN 60654 is a European standard that discusses operating conditions for industrial-process measurement and control equipment. BS EN 60654-2 is the second part of the multi-part series that outlines the limiting values for power received by land-based and off-shore industrial-process measurement and control systems or parts of systems, during operation. Maintenance and repair conditions are not considered.
The influence quantities considered in BS EN 60654-2 are limited to those which may directly affect the performance of process systems.
BS EN 60654-2 layouts limit values, or sets of limit values, for the operating conditions listed. Other operating conditions, including those for which characteristics are difficult both to define and to measure, and for which adequate standards are not known to exist, will be covered in other publications. An example of an operating condition difficult to define is corrosive atmospheres, which are difficult to classify due to the wide variety and concentration of corrosive substances and combinations of substances that may be encountered.
Note 1: Only operating conditions as such are considered the effects of these conditions on instrumentation are specifically excluded.
Note 2: Effects of the specific operating conditions on personnel are not within the scope of BS EN 60654-2.
Note 3: Operating conditions directly related to fire and explosion hazards and conditions related to nuclear radiation are likewise not considered.
Note 4: The power supply for this type of “self-operated” device is not considered within the scope of BS EN 60654-2.
Who is BS EN 60654-2 - Power received by industrial-process measurement and control equipment for?
BS EN 60654-2 on power received by industrial-process measurement and control systems is useful for:
Industrial-process measurement and control equipment manufacturers
Suppliers of industrial-process measurement and control systems
Regulatory authorities
Why should you use BS EN 60654-2 - Power received by industrial-process measurement and control equipment?
Operating conditions are a set of conditions for operating industrial-process measurement and control equipment. The use of catalysts in the cracking reaction increases the yield of the improved quality products under much less severe operating conditions than in thermal cracking.
BS EN 60654-2 assists you with electrical power classification that includes A.C. power supply, D.C. power supply, transient power disturbances, operating conditions related to reliability, and continuity of the electrical power supply for operating power from land-based and off-shore industrial process measurement and control systems.
BS EN 60654-2 assists you in the preparation of comprehensive specifications for the listed operating conditions by the user and by the instrument-maker.
BS EN 60654-2 assists in reducing problems that might result from neglecting the specific operating conditions affecting the performance of systems and parts of systems.
With obedience and compliance to BS EN 60654-2, you can standardize the operating conditions for power received by land-based and off-shore industrial-process measurement and control systems.
ICS 25.040.40 Industrial process measurement and control
Standard Number BS EN 60654-2:1998
ISBN 0 580 11554 2
Language:
English
Subject Keywords:
Control equipment ; Pneumatic control systems ; Electrical properties and phenomena ; Control systems ; Electric power (wattage) ; Industrial ; Pneumatic control equipment ; Process control ; Power (mechanics) ; Pneumatic transmission systems ; Measuring instruments ; Electric power systems ;
