Affiner les résultats
Affichage de 1561 - 1572 de 12747
Avis d'intention
Règles de sécurité pour appareils électriques...
1. Scope and object This clause of part 1 is applicable except as follows: Replacement: This part 2 applies to automatic and semi-automatic laboratory equipment for analysis and other purposes. Automatic and semi-automatic...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This international standard relates to the immunity requirements of equipment, only under operational conditions, to pulse magnetic disturbances mainly related to: . industrial installations and power plants; . medium voltage...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is a basic EMC (electromagnetic compatibility) publication. It considers immunity tests for electric and/or electronic equipment (apparatus and system) in its electromagnetic environment. Only conducted...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. It specifies the limits of voltage...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 relates to the immunity requirements and test methods for electrical and electronic equipment to conducted, common mode disturbances in the range d.c. to 150 kHz. The object of this standard is to...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is applicable to the immunity requirements of electrical and electronic equipment to radiated electromagnetic energy. It establishes test levels and the required test procedures. The object of this...
Avis d'intention
Dispositifs médicaux - Application de l'ingénierie...
This Standard specifies a PROCESS for a MANUFACTURER to analyse, specify, develop and evaluate the USABILITY of a MEDICAL DEVICE as it relates to SAFETY. This USABILITY ENGINEERING (HUMAN FACTORS ENGINEERING) PROCESS permits...
Avis d'intention
Securite des appareils electrodomestiques et ...
This clause of part 1 is replaced by: This standard deals with the safety of electric appliances incorporating emitters for exposing the skin to ultraviolet and infrared radiation, for household and similar use, their rated...
Avis d'intention
Embouts nus et couverts
1.1 These requirements cover bare and covered ferrules intended for field wiring and factory wiring for use in accordance with the National Electrical Code, ANSI/NFPA-70 and Canadian Electrical Code, CSA C22.1. 1.2 These...
Avis d'intention
Technologies de l'information - High-Performance...
This part of ISO/IEC 11518 specifies a control for physical layer switches using the High- Performance Parallel Interface (HIPPI), a high-performance point-to-point interface between data-processing equipment. This part of...
Avis d'intention
Technologies de l'information - SCSI-3 Modèle...
This International Standard describes a reference model for the coordination of standards applicable to SCSI-3 I/O systems and a set of common behavioral requirements that are essential for the development of host software...
Spacer