This standard applies to "external" fuses used with high-voltage capacitors according to IEC 60871-1, "Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 1: General".

This International Standard specifies the safety and interchangeability requirements, together with the test methods and conditions, required to show compliance of LED lamps with integrated means ...

This document has been corrected by

This standard applies to hand-held instruments used for the detection and localization of radioactive photon emitting materials. These instruments are highly sensitive meaning that they are ...

This standard describes many of the factors involved in voltage endurance tests on electrical insulating materials and systems. It describes the voltage endurance graph, lists test methods ...

The present standard specifies testing methods to establish the basic characteristics of newly manufactured pantograph contact strips. Not all tests may be relevant to some designs of contact strips.

This document has been modified by: DIN EN 50405/A1:2017-10; VDE 0115-501/A1:2017-10

This standard contains the text of Amendment 1:2015-09 to EN 50416:2005. The submitted amendments (marked in the left margin of the standard with a vertical line and A1) are necessary to adapt EN ...

This standard applies to conversion adapters, colloquially called adapters, for industrial purposes and applications. These adapters consist of a housing and establish the connection between ...

This document has been corrected by

This European standard defines, for the purpose of ensuring compatibility between rolling stock and axle counter systems, the measurement and evaluation methods of rolling stock emissions to ...

This standard contains the requirements for the human-machine interface for discrete controls, multiplexed conventional systems, and soft control systems. It thus supplements DIN EN 60964 (VDE ...

The European Standard specifies characteristics for composite insulators of electric traction overhead contact line systems for railways, as defined in IEC 60913. Insulators specified in this ...

This document has been modified by: DIN EN 62621/A1:2022-12; VDE 0115-621/A1:2022-12

This standard defines the fire conditions for which it is reasonable to expect trains to continue to run in a controlled manner and defines requirements which assure this "running capability".

This document has been modified by: DIN EN 50553/A2:2020-07; VDE 0115-553/A2:2020-07

This standard has been prepared for the specifics of railroad applications to supplement the usual standards. It covers the general, safety-related and operational requirements in addition to, or ...

This document has been corrected by

This European Standard specifies requirements for the ecodesign of small power transformers complying with the EN 61558 series. Reference is made to the Ecodesign Directive and its mandate. It ...

This document applies to the electrical protection systems for AC and DC electric traction systems. It establishes railway specific protection principles, describes the railway specific protection ...

This standard applies to sound reinforcement and distribution systems to be used to effect a rapid and orderly mobilization of occupants in an indoor or outdoor area in an emergency, including ...

Control rooms are required when the conditions in the main control room are no longer within the operational design basis, so that the main control room is no longer available. Possible causes are ...

This International Standard defines measurement methods for - d.c. or a.c. current of sinusoidal or non-sinusoidal waveform, which could flow through the human body, and - current flowing through ...

This document has been corrected by

This document has been corrected by

This International Standard covers requirements and test methods for unused silicone insulating liquids intended for use in transformers and other electrotechnical equipment. Silicone insulating ...

This International Standard specifies marking, designation, dimensions, tests and requirements for sealed nickel-metal hydride prismatic secondary single cells. During the tests, in addition to ...

Product with additional digital content.
Weitere elektronische Beilagen
Additional digitale content will be provided based on format and purchase option. Please note any information in the document.

Product with additional digital content.
EXCEL
Additional digitale content will be provided based on format and purchase option. Please note any information in the document.