IEC 60801 PDF

IEC Electromagnetic Compatibility for Industrial-Process Measurement and Control Equipment Part 4: Electrical Fast Transient/Burst Requirements. IEC Ed. Electromagnetic Compatibility For Industrial-process Measurement And Control Equipment – Electrostatic Discharge Requirements Applies. Find the most up-to-date version of IEC at Engineering

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The standard carefully pointed out in a NOTE that: This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3.

Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. One product made by the computer company had a wide distribution in Australia and it had ESD problems whereas deliveries to other countries had no ESD problems. The key parameters of the ESD Generator remained constant at pF for the energy storage capacitor and the discharge resistance is ohms.

Worldwide Standards We can source any standard from anywhere in the world. In most cases, the companies started at a recommended 5 kilovolts amplitude; when the companies products ie all pass that level, the consultants would recommend volts amplitude and so on! At 608801 time, they had an air-discharge ESD gun which was used for their product development testing.

Electromagnetic compatibility for industrial-process measurement and control equipment – Part 2: Therefore, it has been decided to retain the term ESD in the title. An engineer from the company who worked with the Australian customers, visited the EMC lab and discussed the issue with the EMC lab engineers.

It was decided to go with the standard green nylon carpet to begin with.

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Establishes a common reference for evaluating the performance of industrial-processus measurement and control instrumentation when subjected to electrostatic discharges.

Menu Skip eic content. The insulating support between the EUT and the earth reference plane is 10 cm thick.


Control equipment, Electrical equipment, Electronic equipment and components, Industrial, Instruments, Electrostatics, Performance testing, Test equipment, Testing conditions, Electric discharges, Verification, Performance, Environment workingSelection, Compatibility, Electromagnetic compatibility. The s and s Most electronic companies in the s and s were aware of and concerned with ESD.

The version shows a much larger horizontal coupling plane than the standard, a vertical coupling plane unmentioned ina ground reference plane on the floor, and grounding cables between the horizontal coupling plane and vertical coupling plane and the ground reference plane with kohm resistors on both ends of the grounding cables.

The development of the HCP started with a well-known cash-register company in the s.

One of the major changes in the standard was that the contact discharge was the preferred test method not the air discharge method. This article is primarily addressing the interruption effects of ESD to packaged electronic equipment. Take the smart route to manage 6801 device compliance. Sorry, your blog cannot share posts by email.

BS EN 60801-2:1993, IEC 60801-2:1991

Kangaroo Leather One computer company in the s began experimenting with ESD relative to its computers and computer peripherals. The grounding cable from the VCP and the HCP to the ground reference plane had kohm resistors located at each end of the cable. The international standards organizations got involved in the s with the release of IEC on ESD limits and test methods. There were some companies that were using a contact discharge approach to ESD where the ESD tester was in physical metal to metal contact with the electronic equipment.

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List of International Electrotechnical Commission standards

The moment new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email. Elektromagnetische Vertraeglichkeit von Mess- Steuer- und Regeleinrichtungen in der industriellen Prozesstechnik. Customers who bought this product also bought BS EN Immunity for residential, commercial and light-industrial environments. For further information, contact Dan at danhoolihanemc aol. Figure 2 Second Edition of IEC The second edition of IEC was released in and it cancelled and replaced the first edition published inits Amendment 1 and its Amendment 2 Note that there is no ground reference plane on the floor, the earth reference plane is on top of the table and it is grounded to a mains terminal earth connection via a cable.


The values of the parameters of the discharge current had to be verified with a 1 GHz oscilloscope. Further information on the IEC is available from www. The EMC engineers very-cleverly developed an all-plastic cash register and the ESD gun would not discharge to the cash register, and, therefore, by definition the product passed the ESD test. See Figure 5 of IEC for the illustration of the test set-up for table-top-mounted equipment, laboratory tests Figure 1.

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The requirement is for electronic products to operate successfully when subjected to ESD phenomena representing the real-world environment as simulated in an EMC laboratory. The contact discharge was a more repeatable event than the air discharge method.

The benefits of a subscription: The output voltage was a positive voltage only! Search all products by. Testing and Measurement Techniques — Section 2: The output voltage for contact discharge remained constant at a highest value of 8 kilovolts and the air discharge at 15 kilovolts. People in cold climates were very familiar with oec ESD effect in a low-relative humidity environment as was frequently experienced in indoor environments in ieec winter time.