CISPR 25:2016 车辆 船只和内燃机 - 无线电干扰特性 - 用于保护机载接收机的限制和测量方法

标准编号：CISPR 25:2016

中文名称：车辆 船只和内燃机 - 无线电干扰特性 - 用于保护机载接收机的限制和测量方法

英文名称：Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of on-board receivers

发布日期：2016-10-27

标准范围

CISPR 25:2016包含测量150 kHz至2 500 MHz频率范围内无线电干扰的限制和程序。本标准适用于任何用于车辆、拖车和设备的电子/电气部件。有关频率分配的详细信息，请参阅国际电信联盟（ITU）出版物。这些限制旨在为安装在车辆中的接收器提供保护，使其免受同一车辆中的组件/模块产生的干扰。整车（无论是否连接到电源进行充电）的方法和限制在第5条中，部件/模块的方法和限制在第6条中。只有完整的车辆测试才能用于确定部件相对于车辆极限的兼容性。要保护的接收器类型例如是广播接收器(声音和电视)、陆地移动无线电、无线电话、业余无线电、公民无线电、卫星导航(GPS等)、Wi-Fi和蓝牙。就本标准而言，车辆是由内燃机、电动装置或两者自行推进的机器。车辆包括（但不限于）乘用车、卡车、农用拖拉机和雪地车。附录A为确定本标准是否适用于特定设备提供了指导。第四版取消并取代了2008年出版的第三版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更:-包括电动汽车（EV）和插头的充电模式-在电动汽车（PHEV）中，-已包括用于腔室验证的方法，-包括用于电动和混合动力电动汽车的高压屏蔽电源系统的测试方法，——全面提升。

CISPR 25:2016 contains limits and procedures for the measurement of radio disturbances in the frequency range of 150 kHz to 2 500 MHz. The standard applies to any electronic/electrical component intended for use in vehicles, trailers and devices. Refer to International Telecommunications Union (ITU) publications for details of frequency allocations. The limits are intended to provide protection for receivers installed in a vehicle from disturbances produced by components/modules in the same vehicle. The method and limits for a complete vehicle (whether connected to the power mains for charging purposes or not) are in Clause 5 and the methods and limits for components/modules are in Clause 6. Only a complete vehicle test can be used to determine the component compatibility with respect to a vehicle's limit. The receiver types to be protected are, for example, broadcast receivers (sound and television), land mobile radio, radio telephone, amateur, citizens' radio, Satellite Navigation (GPS etc.), Wi-Fi and Bluetooth. For the purpose of this standard, a vehicle is a machine, which is self-propelled by an internal combustion engine, electric means, or both. Vehicles include (but are not limited to) passenger cars, trucks, agricultural tractors and snowmobiles. Annex A provides guidance in determining whether this standard is applicable to particular equipment. This fourth edition cancels and replaces the third edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- inclusion of charging mode for electric vehicles (EV) and plug-in electric vehicles (PHEV),
- the methods for chamber validation have been included,
- test methods for shielded power supply systems for high voltages for electric and hybrid electric vehicles have been included,
- overall improvement.

标准预览图