Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers. This second edition cancels and replaces the first edition published in 1997. This part of iec 61558 deals with safety aspects of transformers for toys and power supplies incorporating transformers for toys such as electrical, thermal and mechanical safety. This part is applicable to stationary, singlephase or threephase. General requirements and tests this part of iec 61558 deals with safety aspects of transformers, reactors, power supply units and combinations thereof such as electrical, thermal and mechanical safety. It has the status of a group safety publication in accordance with iec guide 104 this part 2 supplements or modifies the corresponding clauses in iec 61558 1. This international standard deals with all aspects of safety such as electrical, thermal and mechanical. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months from the date of publication. The windings may be encapsulated or nonencapsulated. Search results for iec 615581 iec webstore the iec webstore.
This part 27 is applicable to transformers for toys and power supplies incorporating both transformers for toys and electronic circuits. The objective of of iec 615581 is to provide a set of requirements and tests. Iec 615581 safety of transformers, reactors, power. It has the status of a group safety publication in accordance with iec guide 104. Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units. This part is intended to be used in conjunction with the latest edition of iec 61558 1 and its amendments.
This standard is addressed for the last time in the official journal publication of the 20170908. The preparation of safety publications and the use of basic safety publications and group safety publications. General requirements and tests deze norm is ingetrokken sinds 02102017. This document covers the following independent or associated stationary or portable types of drytype transformers, power supply units, including switch mode power supply units, reactors and combinations thereof in the field of safety. Note 1 safety includes electrical, thermal and mechanical aspects. There are national variations from the iec standard from which this standard is adopted. This part has the status of a group safety publication in. This part 216 is intended to be used in conjunction with the latest edition of iec 61558 1 and its amendments. This part 219 of iec 61558 applies to stationary or portable, singlephase or polyphase, aircooled natural or forced, independent or associated, isolating or safety isolating transformers, having a rated supply voltage not exceeding 1 000 v a. International standard iec 61558 21 has been prepared by iec technical committee 96. Small power transformers, reactors, power supply units and similar products. This test report is only valid with test report no.
Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units. This standard is applicable to dry type transformers. The main changes consist of updating this part 21 in accordance. Test report iec 6155826 safety of power transformers. In order to read a secure pdf, you will need to install the fileopen plugin on your computer. This first edition of iec 61558 216 cancels and replaces iec 61558 217, published in 1997. This part of iec 61558 deals with safety aspects of control transformers and power supplies incorporating control transformers such as electrical, thermal and mechanical safety this second edition cancels and replaces the first edition published in 1997. This part 2 of iec 61558 applies to stationary or portable, singlephase or polyphase, aircooled separating transformers, associated or not. Safety of power transformers, power supply units and similar, part 2. Power supply, impedances, ohmmeter, thermocouples, thermometer, amperometer, oven without air circulation if ta 25c, black wooden. The main changes consist of updating this part in accordance with iec 61558 1. Unless otherwise specified, from here onward, the term transformer covers isolating transformers for the supply of medical locations.
Particular requirements for transformers for switch mode power supplies tc 96. General requirements and tests, and is now available on the iec webstore description. General requirements and tests issued by the international electrotechnical commission lec was adopted by the bureau of indian standards on the. This second edition cancels and replaces the first edition published in 1999. Transformers incorporating electronic circuits are also covered by this standard. Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 v part 24.
Safety isolating transformers for general use number of amendments. This indian standard part 1 which is identical with iec 61558 1. This part 2 supplements or modifies the corresponding clauses in iec 61558 1 this standard replaces chapter i of iec 60989. Upon considering the design of the isolated power supply design, a good question is what is the transformer iec 61558 standard. This document covers the following independent or associated stationary or portable types of drytype transformers, power supply units, including switch mode power supply units. The international electrotechnical commission iec has released iec 61558 1. This part of iec 61558 deals with safety aspects of isolating transformers for the supply of medical locations. This document covers the following independent or associated stationary or portable types of drytype transformers, power supply units, including switch mode power supply. The fileopen plugin works with adobe reader and other viewers.
Oct 11, 2017 the international electrotechnical commission iec has released iec 615581. This part of iec 61558 deals with safety aspects of transformers, reactors, power supply units and combinations thereof such as electrical, thermal and mechanical safety. General requirements and tests, and is now available on the iec webstore. Iec 61558 safety of power transformers, power supplies, reactors and similar products iec 61559 radiation protection instrumentation in nuclear facilities centralized systems for continuous monitoring of radiation andor levels of radioactivity. It is based on the second edition 2005 of that standard. Shaver transformers incorporating electronic circuits are also covered by this standard. List of international electrotechnical commission standards. Are the documents at the ansi webstore in electronic adobe acrobat pdf format only. This is the relevant standard for transformers of all types and is applicable for isolating transformers. The main changes consist of updating this part in accordance with iec 615581. The national variations to iec 6155826 ed 2 form the australian and new zealand national variations for purposes of the iecee scheme for recognition of results of testing to standards for safety of electrical equipment the cb scheme. This part has the status of a group safety publication in accordance with iec guide 104. Securite des transformateurs, blocs dalimentation et analogues. We have no amendments or corrections for this standard.
Safety of transformers, reactors, power supply units and combinations thereof part 1. This part has the status of a group safety publication in accordance with iec guide 104 1997. The equipment is in compliance with the requirements with en 61558 1 en 61558 24 en 61558 216. This international standard deals with safety aspects of power transformers, power supplies, reactors and similar products. Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 v part 216.
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