IEC 68-2-52 PDF

Determines the suitability of components and equipment for use or exposure in a salt-laden atmosphere. It has the status of a horizontal. IEC has superseded IEC as of 17 November , with the new standard harmonised with ISO Find the most up-to-date version of DS/IEC at Engineering

Author: Faegul Magar
Country: Azerbaijan
Language: English (Spanish)
Genre: Career
Published (Last): 1 September 2006
Pages: 74
PDF File Size: 19.51 Mb
ePub File Size: 7.13 Mb
ISBN: 360-4-83142-974-6
Downloads: 19839
Price: Free* [*Free Regsitration Required]
Uploader: Negami

Severity 5 is now changed to Test method 5but remains the same 28 day test 4 cycles. The general descriptions of the tests have changed In the version the salt mist tests were defined from Severities 1 to 6. Severities 3 to 6 were separated into a specific number of test cycles. Test method 8 is the same as Test method 7 but using an acidified salt solution instead of a neutral salt solution. Austest Laboratories is accredited for testing to the old and new versions of this standard.

Global Specialist in Energy Management and Automation | Schneider Electric

By Admin November 17, Test method 8 is the same as Test method 7 but using an acidified salt solution instead of a neutral salt solution. The general descriptions of the tests have changed In the version the salt mist tests were defined from Severities 1 to 6. While there have been some additions and changes to the language used in defining jec introduction, scope and references, the major changes are as follows:. Severity 6 is now changed to Test method 6but 68-2-5 the same 56 day test 8 cycles.

  ASKEP BRONKOPNEUMONIA PADA ANAK PDF

Test method 7 is a new test with 8 hour cycles with a selection of the durations; 1 day 3 cycles2 days 6 cycles4 days 12 cycles10 days 30 cycles15 days 45 cycles20 days 60 cycles30 days 90 cycles50 days cycles and 60 days cycles. Austest Laboratories is accredited for testing to the old and new versions ifc this standard. Adelaide accreditation will be added shortly.

Severity 5 is now changed to 68-22-52 method 5but remains the same 28 day test 4 cycles. Follow Us facebook linkedin youtube.

IEC | IEC Webstore | rural electrification

There is now a flow chart included in the standard identifying the parameters required for each of the above mentioned Test methods. Salt Spray Chamber While there have been some additions and changes to the language used in defining the introduction, scope and references, the major changes are as follows: Severities 3 kec 6 were separated into a specific number of test cycles.

Follow Us facebook linkedin youtube. There is now a flow chart included in the standard identifying the parameters required for each of the above mentioned Test methods.

New Salt Mist / Corrosion standard IEC 60068-2-52

Severity 4 is now changed to Test method 4but remains the same 14 day test 2 cycles. Severity 3 is now changed to Test method 3but remains the same 7 day test 1 cycle. Salt mist to dry condition: By Admin November 68–252, Severity 3 is now changed to Test method 3but remains the same 7 day test 1 cycle.

  AKILATHIRATTU AMMANAI BOOK PDF

Salt mist to dry condition: While there have been some additions and changes to the language used in defining the introduction, scope and references, the major changes are as follows:. Test method 7 is a new test with 8 hour cycles with a selection of the durations; 1 day 3 cycles2 days 6 cycles4 days 12 cycles10 days 30 cycles15 days 45 cycles20 days 60 cycles30 days 90 cycles50 days cycles and 60 days cycles.

Severity 4 is now changed to Test method 4but remains the same 14 day test 2 cycles.

Severity 6 is now changed to Test method 6but remains the same 56 day test 8 cycles. The new version has renamed Severities 1 to 6 to test methods 1 — 6 while also adding methods 7 and 8.

‘Tis the season to make a real impact on our world

Adelaide accreditation will be added shortly. The new version has renamed Severities 1 to 6 to test methods 1 — 6 while also adding methods 7 and 8.

Salt Spray Chamber While there have been some additions and changes to the language used in defining the introduction, scope and references, the major changes are as follows: