China impedance GB Standards List

China "impedance" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 43534-2023	Design and test method of AC side impedance of voltage source converter for high voltage direct current transmission {译} 高压直流输电用电压源换流器交流侧阻抗设计及测试方法	China National Standards impedance	English PDF
GB/T 39482.1-2023	Electrochemical impedance Spectroscopy (EIS) of Painted and Unpainted Metal Specimens Part 1: Terms and Definitions {译} 涂漆和未涂漆金属试样的电化学阻抗谱（EIS）第1部分：术语和定义	China National Standards impedance	English PDF
GB/Z 42004-2022	Consideration of the reference impedance and public power supply network impedance used to determine the disturbance characteristics of electrical equipment (rated current per phase less than or equal to 75A) {译} 确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑	China National Standards impedance	English PDF
GB/T 18216.3-2021	Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V及以下低压配电系统电气安全防护措施的试验、测量或监控设备第3部分：环路阻抗	China National Standards impedance	English PDF
GB/T 5095.2507-2021	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: impedance, reflection coefficient, and voltage standing wave ratio (VSWR) 电子设备用机电元件基本试验规程及测量方法第25-7部分：试验25g：阻抗、反射系数和电压驻波比（VSWR）	China National Standards impedance	English PDF
GB/T 5095.2307-2021	Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors 电子设备用机电元件基本试验规程及测量方法第23-7部分：屏蔽和滤波试验试验23g：连接器的有效转移阻抗	China National Standards impedance	English PDF
GB/T 39482.3-2020	Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens—Part 3: Processing and analysis of data from dummy cells 涂漆和未涂漆金属试样的电化学阻抗谱（EIS）第3部分：从模拟电解池获得数据的处理和分析	China National Standards impedance	English PDF
GB/T 35033-2018	Measurement method on conductive properties of electromagnetic shielding material and bonding impedance of metal material for 30MHz to 1GHz 30MHz～1GHz电磁屏蔽材料导电性能和金属材料搭接阻抗测量方法	China National Standards impedance	English PDF
GB/T 7341.5-2018	Electroacoustics—Audiometric equipment—Part 5: Instruments for the measurement of aural acoustic impedance/admittance 电声学测听设备第5部分：耳声阻抗/导纳的测量仪器	China National Standards impedance	English PDF
GB/T 11313.11-2018	Radio-frequency connectors—Part 11：Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9.5mm (0.374in) with screw coupling with characteristic impedance 50Ω (type 4.1/9.5) 射频连接器第11部分：外导体内径为9.5mm(0.374in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(4.1/9.5型)分规范	China National Standards impedance	English PDF
GB/T 17737.112-2018	Coaxial communication cables—Part 1-112: Electrical test methods—Test for return loss (uniformity of impedance) 同轴通信电缆第1-112部分：电气试验方法回波损耗(阻抗一致性)试验	China National Standards impedance	English PDF
GB/T 17737.108-2018	Coaxial communication cables—Part 1-108: Electrical test methods—Test for characteristic impedance, phase and group delay, electrical length and propagation velocity 同轴通信电缆第1-108部分：电气试验方法特性阻抗、相位延迟、群延迟、电长度和传播速度试验	China National Standards impedance	English PDF
GB/T 17737.115-2018	Coaxial communication cables—Part 1-115: Electrical test methods—Test for regularity of impedance (pulse/step function return loss) 同轴通信电缆第1-115部分：电气试验方法阻抗均匀性(脉冲/阶跃函数回波损耗)试验	China National Standards impedance	English PDF
GB/T 11313.15-2018	Radio frequency connectors—Part 15: R.F.coaxial connectors with inner diameter of outer conductor 4.13mm(0.163in), characteristic impedance 50 ohms, screw coupling (Type SMA) 射频连接器第15部分:外导体内径为4.13mm(0.163in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(SMA型)	China National Standards impedance	English PDF
GB/T 34205-2017	Metallic materials—Hardness testing—Ultrasonic contact impedance method 金属材料硬度试验超声接触阻抗法	China National Standards impedance	English PDF
GB/T 7676.6-2017	Direct acting indicating analogue electrical measuring instruments and their accessories—Part 6：Special requirements for ohmmeters(impedance meters ) and conductance meters 直接作用模拟指示电测量仪表及其附件第6部分：电阻表（阻抗表）和电导表的特殊要求	China National Standards impedance	English PDF
GB/T 11313.29-2015	Radio frequency connectors—Part 29: Sectional specification for miniature radio frequency coaxial connector(type 1.0/2.3)with screw, snap-on, push-pull or quick-lock,slide-in （rack and panel applications）mechanism with characteristic impedance 50Ω 射频连接器第29部分：50Ω和75Ω用特性阻抗为50Ω、具有螺纹、推拉、快锁或滑轨式机架或面板用小型射频同轴连接器（1.0/2.3型）分规范	China National Standards impedance	English PDF
GB/T 31723.406-2015	Metallic communication cable test methods—Part 4-6: Electromagnetic compatibility (EMC)—Surface transfer impedance—Line injection method 金属通信电缆试验方法第4-6部分：电磁兼容表面转移阻抗线注入法	China National Standards impedance	English PDF
GB/T 11313.8-2015	Radio-frequency connectors—Part 8: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with bayonet lock—Characteristic impedance 50Ω（75Ω）(type BNC) 射频连接器第8部分：外导体内径为6.5mm(0.256in)、特性阻抗为50Ω（75Ω）、卡口连接的射频同轴连接器（BNC型）分规范	China National Standards impedance	English PDF
GB/T 11313.16-2015	Radio-frequency connectors—Part 16：Sectional specification for RF coaxial connectors with inner diameter of outer conductor 7 mm (0.276 in) with screw coupling—Characteristics impedance 50 Ω (75 Ω) (type N) 射频连接器第16部分：外导体内径为7mm（0.276in）、特性阻抗为50Ω（75Ω）、螺纹连接的射频同轴连接器（N型）分规范	China National Standards impedance	English PDF
GB/T 30820-2014	Nondestructive testing—Practice for determining the impedance of absolute eddy-current probes 无损检测绝对式涡流探头阻抗测定方法	China National Standards impedance	English PDF
GB/T 18216.3-2012	Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance 交流1000V和直流1500V以下低压配电系统电气安全防护措施的试验、测量或监控设备第3部分：环路阻抗	China National Standards impedance	English PDF
GB/Z 27764-2011	Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method 声学阻抗管中传声损失的测量传递矩阵法	China National Standards impedance	English PDF
GB/T 27603-2011	Measurement of radiofrequency impedance for industrial electric detonator 工业电雷管射频阻抗测定	China National Standards impedance	English PDF
GB/T 11313.4-2007	Radio-frequency connecters. - Part 4: R.F.coaxial connectors with inner diameter of outer conductor 16mm(0.63in) with screw lock - Characteristic impedance 50 ohms (Type 7-16) 射频连接器第4部分：外导体内径为16mm(0.63in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(7-16型)	China National Standards impedance	English PDF
GB/T 11313.36-2006	Radio-frequency connectors - Part 36: Microminiature r.f. coaxial connectors with snap-on coupling - Characteristic impedance 50 Ohms (Type MCX) 射频连接器第36部分：特性阻抗为50Ω的搭锁连接微小型射频同轴连接器（MCX型）	China National Standards impedance	English PDF
GB/T 19740-2005	Mechanical vibration and shock-Free,Mechanical impedance of the human hand-arm system at the driving point 机械振动与冲击人体手臂系统驱动点的自由机械阻抗	China National Standards impedance	English PDF
GB/T 18696.1-2004	Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio 声学阻抗管中吸声系数和声阻抗的测量第1部分:驻波比法	China National Standards impedance	English PDF
GB/T 18696.2-2002	Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 2:Transfer function method 声学阻抗管中吸声系数和声阻抗的测量第2部分:传递函数法	China National Standards impedance	English PDF
GB/T 17949.1-2000	Guide for measuring earth resistivity，ground impedance and earth surface potentials of a ground system--Part 1:Normal measurements 接地系统的土壤电阻率、接地阻抗和地面电位测量导则第1部分:常规测量	China National Standards impedance	English PDF
GB/T 7676.6-1998	Direct acting indicating analogue electrical measuring instruments and their accessories--Part 6:Special requirements for ohmmeters(impedance meters) and conductance meters 直接作用模拟指示电测量仪表及其附件第6部分:电阻表(阻抗表)和电导表的特殊要求	China National Standards impedance	English PDF
GB/T 16440-1996	Vibration and shock--Mechanical driving point impedance of the human body 振动与冲击人体的机械驱动点阻抗	China National Standards impedance	English PDF
GB/T 15953-1995	Instruments for the measurement of aural acoustic impedance/admittance 耳声阻抗/导纳的测定仪器	China National Standards impedance	English PDF
GB/T 5441.5-1985	Test methods for communication cable--Characteristic impedance test of coaxial pair--Resonance method 通信电缆试验方法同轴对特性阻抗实部平均值试验谐振法	China National Standards impedance	English PDF
GB/T 5441.4-1985	Test methods for communication cable--impedance and impedance irregularities test of coaxial pair--Pulse method 通信电缆试验方法同轴对端阻抗及内部阻抗不均匀性试验脉冲法	China National Standards impedance	English PDF

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