Rechercher

Details a standard test method to assess the capability of polarizing and or keying of connectors to allow intended mating and prevent unintended mating.

ISO 1540:2006 specifies the characteristics of electrical power supplied to the terminals of electrical utilization equipment installed in an aircraft. It is intended to support the interface definition for user equipment designed to accept electrical power on a variety of new civil aircraft applications, such as those certified via the Technical Standard Order (TSO) certification process. It…

Defines the standard interface dimensions for the type FC-PC family of connectors. The parent connector for type FC connector family is a single position plug connector set of plug/adapter configuration which is characterised by a 2,5 mm nominal ferrule diameter. It includes a thread coupling mechanism, which is spring loaded relative to the ferrule in the direction of the optical axis. The plug…

ISO Guide 35:2006 gives statistical principles to assist in the understanding and development of valid methods to assign values to properties of a reference material, including the evaluation of their associated uncertainty, and establish their metrological traceability. Reference materials (RMs) that undergo all steps described in ISO Guide 35:2006 are usually accompanied by a certificate and…

This part of IEC 61300 describes a method to measure the angular rotational misalignment of the ferrule mating surface of an angled endface connector and its design orientation angle with respect to its key.

This part of IEC 61755 covers singlemode optical interfaces. It includes references, document structure details, definitions, preferred grades and the rules under which an optical interface is created. This standard defines the location of the fibre core in relation to the datum target and the following key parameters: lateral offset, end face separation, end face angle, end face high index layer…

ISO/IEC 9594-8:2005 provides specifications for how information about objects, e.g. persons, is organized, created, maintained and retrieved. Multiple entities are likely deployed to provide the directory service. Communication amongst these entities is authenticated and/or encrypted. ISO/IEC 9594-8:2005 specifies three frameworks and a number of data objects that can be used to authenticate and…

ISO/IEC 9594-8:2005 provides specifications for how information about objects, e.g. persons, is organized, created, maintained and retrieved. Multiple entities are likely deployed to provide the directory service. Communication amongst these entities is authenticated and/or encrypted. ISO/IEC 9594-8:2005 specifies three frameworks and a number of data objects that can be used to authenticate and…

IEC 60684-3-212:2005 standard gives the requirements for four types of heat-shrinkable polyolefin sleevings suitable for use at temperatures up to 135 °C.<br /> Type A: flame retarded, shrink ratio 2:1,<br /> Type B: not flame retarded, shrink ratio 2:1,<br /> Type C: flame retarded, shrink ratio 3:1,<br /> Type D: not flame retarded shrink ratio 3:1. This second edition…

IEC 60684-3-212:2005 standard gives the requirements for four types of heat-shrinkable polyolefin sleevings suitable for use at temperatures up to 135 °C. Type A: flame retarded, shrink ratio 2:1, Type B: not flame retarded, shrink ratio 2:1, Type C: flame retarded, shrink ratio 3:1, Type D: not flame retarded shrink ratio 3:1. This second edition cancels and replaces the first edition…