- 发布
- 浙江诺益科技有限公司
- 价格
- ¥1.00/套
- 品牌
- 诺益
- 起订
- 1套
- 供应
- 1套
- 发货
- 3天内
- 电话
- 0571-86836537
- 手机
- 18167115631
- 发布时间
- 2017-11-23 13:37:49
传导骚扰(CE)
主要标准:
CISPR 11: Industrial, scientific and medical (ISM)uency e and similar e –uency disturbance characteristics –Limits and methods of measurement
CISPR 12: Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the protection of off board receivers
CISPR 13: Sound and television broadcast receivers and associated e –Radio disturbance characteristics –Limits and methods of measurement
CISPR 14-1:Electromagnetic compatibility . Re for household appliances, electric tools and similar apparatus -Part 1: Emission
CISPR 15: Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar e
CISPR 22:Information technology e – Radio disturbance characteristics –Limits and methods of measurement
应用特点:
用来测量被试设备(EUT)在正常工作状态下通过电源线、信号/控制线对周围环境所产生的传导干扰是否符合要求。如果干扰信号过大,就会影响整个电网的用电质量,从而干扰到其他电器的正常运行。在实际测试时,受试物在上电期间可能会产生很强的瞬态信号,可能会冲击并损坏测试接收机的 RF 输入端口,因此一般需要在 AMN 和接收机之间串一个能抑制瞬态信号的脉冲限幅器。如果受试物电流过大(例如大于 400A)或者无法使用 AMN 进行测量时,可以使用 CISPR 16-1-2 规定的高阻抗电压探头进行测量。
测试配置布置图:
主要测试设备:接收机、人工电源网络、电压探头、EMC测试软件等
测试环境:屏蔽室
主要标准:
CISPR 11: Industrial, scientific and medical (ISM)uency e and similar e –uency disturbance characteristics –Limits and methods of measurement
CISPR 12: Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the protection of off board receivers
CISPR 13: Sound and television broadcast receivers and associated e –Radio disturbance characteristics –Limits and methods of measurement
CISPR 14-1:Electromagnetic compatibility . Re for household appliances, electric tools and similar apparatus -Part 1: Emission
CISPR 15: Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar e
CISPR 22:Information technology e – Radio disturbance characteristics –Limits and methods of measurement
应用特点:
用来测量被试设备(EUT)在正常工作状态下通过电源线、信号/控制线对周围环境所产生的传导干扰是否符合要求。如果干扰信号过大,就会影响整个电网的用电质量,从而干扰到其他电器的正常运行。在实际测试时,受试物在上电期间可能会产生很强的瞬态信号,可能会冲击并损坏测试接收机的 RF 输入端口,因此一般需要在 AMN 和接收机之间串一个能抑制瞬态信号的脉冲限幅器。如果受试物电流过大(例如大于 400A)或者无法使用 AMN 进行测量时,可以使用 CISPR 16-1-2 规定的高阻抗电压探头进行测量。
测试配置布置图:
主要测试设备:接收机、人工电源网络、电压探头、EMC测试软件等
测试环境:屏蔽室