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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 17626.19-2022 |
Electromagnetic compatibility-Testing and measurement techniques-Part 19: 2kHz~150kHz differential mode conducted disturbance and communication signal immunity test of AC power port {译} 电磁兼容 试验和测量技术 第19部分：交流电源端口2kHz~150kHz差模传导骚扰和通信信号抗扰度试验 |
China National Standards kHz |
 English PDF |
| GB/T 3658-2022 |
Ring test method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz {译} 软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法 |
China National Standards kHz |
English PDF |
| GB/Z 17624.4-2019 |
Electromagnetic compatibility—General—Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz 电磁兼容 综述 2kHz内限制设备工频谐波电流传导发射的历史依据 |
China National Standards kHz |
English PDF |
| GBZ/T 189.3-2018 |
Measurement of workplace physical factors - Part 3: 1 Hz to 100 kHz - electric and magnetic fields 工作场所物理因素测量-第3部分：1Hz～100kHz-电场和磁场 |
China National Standards kHz |
English PDF |
| GB/T 34991-2017 |
12.5kHz TDMA channel based professional digital trunking communication system—Technical specifications for physical layer and data link layer of air interface 基于12.5kHz信道的时分多址（TDMA）专用数字集群通信系统 空中接口物理层及数据链路层技术规范 |
China National Standards kHz |
English PDF |
| GB/T 34992-2017 |
12.5kHz TDMA channel based professional digital trunking communication system—Technical specifications for call control layer of air interface 基于12.5kHz信道的时分多址（TDMA）专用数字集群通信系统 空中接口呼叫控制层技术规范 |
China National Standards kHz |
English PDF |
| GB/T 34579-2017 |
Methods of measurement and limits for radiated disturbances from plasma display panel equipment in the frequency range 150kHz to 30MHz 等离子显示设备150kHz～30MHz辐射骚扰限值和测量方法 |
China National Standards kHz |
English PDF |
| GB/T 31983.11-2015 |
Narrow band power line communication over low-voltage mains—Part 11: 3 kHz to 500 kHz frequency bands and classifications, limits of output level and electromagnetic disturbances 低压窄带电力线通信 第11部分：3 kHz～500 kHz频带划分、输出电平和电磁骚扰限值 |
China National Standards kHz |
English PDF |
| GB/T 4854.5-2008 |
Acoustics - Reference zero for the calibration of audiometric equipment- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz 声学 校准测听设备的基准零级 第5部分：8kHz-16kHz频率范围纯音基准等效阈声压级 |
China National Standards kHz |
English PDF |
| GB/T 18387-2008 |
Limits and test methods of magnetic and electric field strength from electric vehicles, Broadband, 9kHz to 30MHz 电动车辆的电磁场发射强度的限值和测量方法,宽带,9kHz～30MHz |
China National Standards kHz |
English PDF |
| GB/T 17626.16-2007 |
Electromagnetic compatibility - Testing and measurement techniques - Test for immunity to conducted，common mode disturbances in the frequency range 0Hz to 150kHz 电磁兼容 试验和测量技术 0Hz～150kHz共模传导骚扰抗扰度试验 |
China National Standards kHz |
English PDF |
| GB/T 17252-1998 |
Acoustics--Characteristics and measurements of ultrasonic piezoelectric transducers up to 100kHz 声学 100 kHz以下超声压电换能器的特性和测量 |
China National Standards kHz |
English PDF |
| GB/T 9413-1988 |
Methods of measurement of modems for wide band using 60～108 kHz group band circuits 用于60～108 kHz基群电路的宽带调制解调器的测量方法 |
China National Standards kHz |
English PDF |
| GB/T 9412-1988 |
Modems for date transmission at 48 kilobits per second using 60～108 kHz group band circuits 用于60～108 kHz基群电路的48 kbit/s数据传输的调制解调器 |
China National Standards kHz |
English PDF |
| GB/T 7343-1987 |
Methods of measurement of the suppresion characteristics of passive radio interference filters and suppression components over the frequency range of 10kHz to 30MHz 10 kHz～30 MHz无源无线电干扰滤波器和抑制元件抑制特性的测量方法 |
China National Standards kHz |
English PDF |
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