Industrial fans – Tolerances, methods of conversion and technical data presentation. ISO (E). This is only a summary of some of the main points of. ISO INDUSTRIAL FANS – TOLERANCES, METHODS OF CONVERSION AND TECHNICAL DATA PRESENTATION. INTERNATIONAL. STANDARD. ISO. Second edition. Industrial fans — Tolerances, methods of conversion and technical data presentation.
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Planning reliability Comparison of the product documentation and the actual product delivered reveals that in practice the power consumption of the fan will be lower and the total efficiency level higher than the documented figures. Start Webshop Product catalog Product presentation.
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Ministry of Commerce and Industry. This service is not available if you are a URL user where you do not log in with an email address. At the end of the production process, all RadiPac fans are checked in the as-delivered condition for any performance deviations. Although we endeavour to maintain an up-to-date catalogue, on occasion we may not have the latest version of a document, including is it has not yet been provided through an international feed.
The so-called limiting deviations are divided into Classes 0 to 3. International Classification for Standards ICS is an international classification system for technical standards.
Comparison of the product documentation and the actual product delivered reveals that in practice the power consumption of the fan will be lower and the total efficiency level higher than the documented figures.
Accurate production for correct fan values At ebm-papst, innovation and quality are at the forefront of our activities. DIN — “Fans; Technical delivery conditions” therefore defines accuracy classes and permits deviations from the documented performance characteristics.
And the greater the possible deviations and the resultant performance deficits, the greater the safety allowance required when selecting fans. Both the fans and the associated documentation are quality products in which planners and operators of air handling units can always place their trust. This quality assurance procedure involves recording all the electrical performance data and confirming compliance with the permissible manufacturing tolerances.
Read more about subscriptions. The files of this standards is not available in the store right now. It is important to us that you purchase the right document. It does not apply for fans designed solely for low-volume air circulation, such as those used for household or similar purposes ceiling and table fans, extractor fans, etc. A certain amount of tolerance is inevitable with any technical product, for example on account of dimensional deviations in components and assemblies e.
Reliability and trust are vital to any partnership.
NOTE International acceptance of the four installation categories provides the opportunity to base a contract on the uso appropriate fan category for the end user and the system designer. 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. It does not apply for fans designed solely for low-volume air circulation, such as those used for household or similar purposes ceiling and table fans, extractor fans, etc.
Correspondingly, the likelihood of the fan providing the agreed performance, without compromise or concession, is enhanced.
For jet fans refer to ISO Tolerance limits can be set and action can be taken to ensure that these are not exceeded. Accordingly the RadiPac product range attains Class 1.
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A 133348 subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition. NOK 1 ,00 excl. Based on a size RadiPac fan, analysis shows that ebm-papst attains accuracy class 1 Fig.
This International Standard specifies performance tolerances and the technical data presentation of industrial fans of all types. For higher values, agreement is to be reached between the supplier and the user.
If you need help with the purchase or have any queries please email enquiries standards. You need to log in before adding standards to the monitoring service. Industrial fans — Tolerances, methods of conversion and technical data presentation.
Customers must be able to rely entirely on their suppliers – and ebm-papst is well aware of this responsibility. Saudi Standards, Metrology and Quality Organization.
Follow these links to find other Standards similar to the one you are viewing. It is designed to cover every economic sector and virtually every activity of the humankind where technical standards may be used.
Documented performance data and the correct choice of fan are only part of the story.