This part of IEC/IEEE 62395 specifies requirements for electrical resistance trace heating systems and includes general test requirements. This document pertains to trace heating systems that can comprise either factory-fabricated…
Secure message formats and processing for use by Wireless Access in Vehicular Environments (WAVE) devices are defined in this standard, including methods to secure WAVE management messages and methods to…
Guidelines for establishing criteria for application, performance, interchangeability, tests, life cycle costs, and safety requirements of traction power rectifier transformers are established in this standard. Set forth are the electrical,…
A multi-modal fusion technology framework for the biometric system, which specifies multi-modal fusion architecture, functional requirements, business processes, performance requirements and security requirements is proposed in this standard.
For dc power transmitters of wireless charging for kitchen appliances, a definition of wireless power supply kitchen system, typical structure, interface and key component, function requirements, and performance requirements are…
The material submitted for the 2020 reinstatement of Working Group 120 is the basis for this updated version. To provide general guidelines intended to assist nonelectrical engineers and technicians involved…
Methods of describing random instabilities of importance to frequency and time metrology are covered in this standard. Quantities covered include frequency, amplitude, and phase instabilities; spectral densities of frequency, amplitude,…
This guide provides comprehensive test methods for the pantograph off-line and the reasonable evaluation for the performance of current collection system in high-speed railway. Model for the arcing erosion, as…
Performance and functional requirements for a communications-based train control (CBTC) system are established in this standard. A CBTC system is a continuous, automatic train control system utilizing high-resolution train location…
