This second edition cancels and replaces the first edition published in 2008. Read further for a summary of significant changes to en 6261. This second edition cancels and replaces the first edition published in 2006. You are advised to carefully read this user manual before turning on the laser.
This is an incomplete list of standards published by the international electrotechnical commission iec. This product has been tested and found to comply with the limits according to iec 6261 for using connection cables shorter than 3 meters 9. The exact same problem also seems to afflict complying with 62016 5 or 61511 6, which the figure also shows should be part of a process controlled. Iec standards often have multiple subpart documents. These should be read in conjunction with the iec 626 1. This part of iec 626 specifies requirements for immunity and emissions regarding electromagnetic compatibility emc for electrical equipment, operating from a supply or battery of less than 1 000 v a. The numbers of older iec standards were converted in 1997 by adding. The international electrotechnical commission iec has released iec 626 part 31. Using the standard event status register to trap an incorrect gpib command. Iec shall not be held responsible for identifying any or all such patent rights. Conforms to iec 60601222 fda 21 cfr chapter 1 subchapter j laser notice 50.
Electrical equipment for measurement, control and laboratory use emc requirements. Two relay outputs high performance to command most circuit breaker coils directly. Note see agilent 75000 series c service documentation, page 4, for a list of manuals that describe mainframe and command module operation and. En 626 testing en 626 is the european unions emc standard for certain electrical equipment that is involved in control, laboratory use, measurement and test. Immunity requirements for safetyrelated systems and for equipment intended to perform safetyrelated functions functional safety for general industrial applications, is now available. List of international electrotechnical commission standards. Iec 6261 applies to this part of iec 626 but is limited to systems and equipment for industrial applications intended to perform safety functions as defined in iec 61508 with sil. Trf emc spa test report en 6261 electrical equipment for measurement, control and laboratory use. Safety related parts of machinery srpcs iec 6263 1. However, the 20 version adds a section related to the permissable loss of performance.
Monitored switches can be wired directly without external power supply. Figure 212 commands that control measurement time 45. Iec 6 are basic standards which contains the measurement techniques. Industrial electromagnetic environment eniec 6261 table 2 insulation resistance 100 m min. This is an incomplete list of standards published by the international electrotechnical commission iec the numbers of older iec standards were converted in 1997 by adding 60000. It constitutes a technical revision and includes the following significant technical change with respect to the previous edition. Agilent 53181a 225 mhz frequency counter programming. International standard iec 6261 has been prepared by subcommittee 65a. International standard iec 626 1 has been prepared by subcommittee 65a. This publication is to be read in conjunction with iec 626 1. Click on the links below to learn more about just some of the en and iec standards that keystone compliance has competency with. Electromagnetic compatibility emc eurlex european union. This is equipment which controls one or more output quantities to specific values, with each value determined by manual settings, by local or remote programming.
This part of iec 626 specifies requirements for immunity and emissions regarding electromagnetic compatibility emc for electrical equipment, operating from a supply or battery of less than v a. The redline version is not an official document, it is available in english only and provides you with a quick and easy way to compare all the changes between the official iec standard and its previous edition. This standard pertains to electrical equipment for measurement, control and laboratory use emc requirements. Demand sync methods thermal, timed, command sync, and clocked sync demand calculation mode sliding, fixed and rolling block demand intervals settable from 1 to 60 minutes, in the step of 1 minute. Eniec standards keystone compliance is an accredited lab that has knowledge and experience with many en and iec standards. The new interface commands and structure of the hyamp 3240 can emulate. For certain types of equipment, these requirements will be supplemented or modified by the special requirements of one, or more than one, particular part within iec 626 2.
The first part of the definitions in performance criteria a and b stay the same in en 6261. Electrical equipment for measurement, control and laboratory use emc requirements part 24. Very few remote control commands are required to setup your instrument. Consolidated editions the iec is now publishing consolidated versions of its publications. Equipment modifications no modification to the eut was made by china ceprei sichuan laboratory to make sure the eut comply with applicable limits. As from 1 january 1997 all iec publications are issued with a designation in the 60000 series.
Emc emi compatibility iec 6261 iec 62123 balancing quality g2. The electromagnetic environments encompassed by this product family standard are industrial, both indoor and outdoor, as described for industrial locations. En 626 determines the requirements for emissions and immunity regarding electromagnetic compatibility emc for electrical equipment that operates from a supply, battery or. Electrical equipment for measurement, control and laboratory use emc requirements part 1. The interference resistance at electrostatic discharge esd is 4 kv according to iec 6261. This edition includes the following significant technical changes with respect to the previous edition. Railway applications electromagnetic compatibility part 1. Sadly, he was wrong, because even now in 2011 it is commonplace to find the 6263 standards 2 and 3 being used on their own, without also complying with both iec 61508 and iec ts 612.
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