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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Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new isp of the standards isoo in your work. The performance of a fan can vary considerably with the installation category it is operating within.
DIN — “Fans; Technical delivery conditions” therefore defines accuracy classes and permits deviations ios the documented performance characteristics. The moment new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email.
It does oso apply for fans designed solely for low-volume air circulation, such as those used for ixo 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.
NOTE International acceptance of the four installation categories provides the opportunity to base a contract on the most appropriate fan category for the end user and the system designer. Subscription – always available and updated A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition.
Industrial fans — Tolerances, methods of conversion and technical data presentation. NOK 1 ,00 excl. Both the fans and the associated documentation are quality products in which planners and operators of air handling units can always place their trust. Follow these links to find other Standards similar to the one you are viewing.
If you need to be able to add standards to the monitoring service, you must register as a user with your own username and password. Saudi Standards, Metrology and Quality Isk. Read more about subscriptions. International Classification for Standards ICS is an international classification system for technical standards. 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.
GSO ISO – Standards Store – GCC Standardization Organization
A free inlet, free outlet; B free inlet, ducted outlet; C ducted inlet, free outlet; D ducted inlet, ducted outlet. At the end of the production process, all RadiPac fans are checked in the as-delivered condition for any performance deviations. Tolerance limits can be set and action can be taken to ensure that these are not exceeded. For higher values, agreement is to be reached between the supplier and the user. It is important to us that you purchase the right document.
Customers must be able to rely entirely on their suppliers – and ebm-papst is well aware of this responsibility. 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.
A, free inlet, free outlet; B, free inlet, ducted outlet; C, ducted inlet, free outlet;D, ducted inlet, ducted outlet. This International Standard specifies performance tolerances and the technical data presentation of industrial fans of all types.
Hence there is no risk of any unpleasant surprises when the air handling system goes into operation, and there is also no need for any precautionary over-dimensioning of the fan.
It is also crucial to ensure that the fan is constructed in such a way that it actually delivers the specified performance level in operation, regardless of the production date.
113348 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. Standards monitoring is a free 13348 designed for you who wish to be 133488 of changes to or new editions of the standards required in your work. Start Webshop Product catalog Product presentation.
We recommend that you check the website of the publishers of the international document before making a purchase. This is the job of a company’s Quality Assurance department.
Based on a size RadiPac fan, analysis shows that ebm-papst attains accuracy class 1 Fig. This quality assurance procedure involves recording all the electrical performance data and confirming compliance with the permissible manufacturing tolerances.
The accuracy classes define jso deviations from fan performance data. Although we endeavour to maintain an up-to-date catalogue, on occasion we may not have the latest version of a document, including where it has not yet been provided through an international feed. And the greater the possible deviations and the resultant performance deficits, the greater the safety allowance required when selecting fans. Accurate production for correct fan values At ebm-papst, innovation and quality are at the forefront of our activities.
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.
Accordingly the RadiPac product 13348 attains Class 1. It is designed to cover every economic sector and virtually every activity of the humankind where technical standards may be used. At ebm-papst, innovation and quality are at the forefront of our activities.
This ensures that you are always up-to-date and saves you both time and money. A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition.
Ministry of Commerce and Industry. The files of this standards is not available in the store right now. Reliability and trust are vital 31348 any partnership. You need to log in before adding standards to the monitoring service.
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.