接地阻抗材料检测

DL/T 380-2010 接地降阻材料技术条件

本标准规定了接地降阻材料的技术要求和试验方法。 本标准适用于降低工业、民用电气装置及其他用途的接地装置的接地电阻的降阻材料

Technical condition of material for reduced ground resistance

IEEE P81/D11, August 2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

IEEE Std 81-2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

IEEE 81-1983 接地系统的接地电阻率,接地阻抗及地表电位的测量指南

Describe and discuss the present state of the technique of measuring ground resistance and impedance, earth resistivity, potential gradients from

Guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system

IEEE 81-2012 接地系统的接地电阻率,接地阻抗及地表电位测量的IEEE指南

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

JJG 1180-2021 大型接地网工频接地阻抗测试仪

Power Frequency GroundImpedance Testers for Large Grounding Grid

IEEE P81/D10, March, 2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 草案指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Draft Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

CSN 91 7825 Cast.4-1981 地板材料测试．地板材料的抗真菌性．润湿地板材料的接触试验

Zpracovatel: Elektrotechnick? zku?ební ústav, Praha, Ing. Richard Wasserbauer Oborové normaliza?ní st?edisko: V?zkumn? ústav gumárenské' a plastik

The testing of floor rruterials. Fungal resistance of floor materials. The contact test with moistened floor materials.

GB/T 34205-2017 金属材料 硬度试验 超声接触阻抗法

Metallic materials—Hardness testing—Ultrasonic contact impedance method

FCR COE ETN 80-5 SUPPLEMENT 1-1981 设施工程接地阻抗测试

FACILITIES ENGINEERING GROUND IMPEDANCE TESTING

FCR COE ETN 80-5-1979 设施工程接地阻抗测试

FACILITIES ENGINEERING GROUND IMPEDANCE TESTING

GB/T 41759-2022 接地网降阻材料用缓蚀剂技术规范

本文件规定了接地网机降阻材料用缓蚀剂的技术要求、检验方法及规则、标志、包装及贮存的要求。 本文件适用于工业和民用电力装置钢质接地网降阻材料。对用于纯铜(或镀铜钢)接地网降阻材料用缓蚀剂的技术条件供参照使用。 注:接地网降阻材料用缓蚀剂是指与接地网降阻材料均匀混合后能用于抑制、减缓降阻材料对制作接地

Technical specification of corrosion inhibitor for grounding grid resistance-reducing material

DL/T 2553-2022 电力接地系统土壤电阻率、接地阻抗和地表电位测量技术导则

本文件规定了电力行业接地系统土壤电阻率、接地阻抗、电流分流、地表电位、电气完整性和冲击接地阻抗的测试等要求。 本文件适用于变电站、发电厂、换流站、风力发电系统的升压站和风力发电机、光伏电站、储能电站、电气化铁路牵引变电站、输配电线路等接地系统设计勘察、交接验收试验， 已运行接地系统的状态评估和试验

Technical Guidelines for Measurement of Soil Resistivity, Ground Impedance and Surface Potential in Power Grounding Systems

IEEE Std 81-1983 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南第1部分：常规测量

The present state of the technique of measuring ground resistance and impedance, earth resistivity, and potential gradients from currents in the earth

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Ground System Part 1: Normal Measurements

ESD DS7.1:1992 修订 地板材料 材料的电阻特性

REVISED - Floor Materials - Resistive Characterization of Materials

DL/T 380-2010 接地降阻材料技术条件

本标准规定了接地降阻材料的技术要求和试验方法。 本标准适用于降低工业、民用电气装置及其他用途的接地装置的接地电阻的降阻材料

Technical condition of material for reduced ground resistance

IEEE P81/D11, August 2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

IEEE Std 81-2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

IEEE 81-1983 接地系统的接地电阻率,接地阻抗及地表电位的测量指南

Describe and discuss the present state of the technique of measuring ground resistance and impedance, earth resistivity, potential gradients from

Guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system

IEEE 81-2012 接地系统的接地电阻率,接地阻抗及地表电位测量的IEEE指南

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

JJG 1180-2021 大型接地网工频接地阻抗测试仪

Power Frequency GroundImpedance Testers for Large Grounding Grid

IEEE P81/D10, March, 2012 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 草案指南

Practical test methods and techniques are presented for measuring the electrical characteristics of grounding systems. Topics addressed include safety

IEEE Draft Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

CSN 91 7825 Cast.4-1981 地板材料测试．地板材料的抗真菌性．润湿地板材料的接触试验

Zpracovatel: Elektrotechnick? zku?ební ústav, Praha, Ing. Richard Wasserbauer Oborové normaliza?ní st?edisko: V?zkumn? ústav gumárenské' a plastik

The testing of floor rruterials. Fungal resistance of floor materials. The contact test with moistened floor materials.

GB/T 34205-2017 金属材料 硬度试验 超声接触阻抗法

Metallic materials—Hardness testing—Ultrasonic contact impedance method

FCR COE ETN 80-5 SUPPLEMENT 1-1981 设施工程接地阻抗测试

FACILITIES ENGINEERING GROUND IMPEDANCE TESTING

FCR COE ETN 80-5-1979 设施工程接地阻抗测试

FACILITIES ENGINEERING GROUND IMPEDANCE TESTING

GB/T 41759-2022 接地网降阻材料用缓蚀剂技术规范

本文件规定了接地网机降阻材料用缓蚀剂的技术要求、检验方法及规则、标志、包装及贮存的要求。 本文件适用于工业和民用电力装置钢质接地网降阻材料。对用于纯铜(或镀铜钢)接地网降阻材料用缓蚀剂的技术条件供参照使用。 注:接地网降阻材料用缓蚀剂是指与接地网降阻材料均匀混合后能用于抑制、减缓降阻材料对制作接地

Technical specification of corrosion inhibitor for grounding grid resistance-reducing material

DL/T 2553-2022 电力接地系统土壤电阻率、接地阻抗和地表电位测量技术导则

本文件规定了电力行业接地系统土壤电阻率、接地阻抗、电流分流、地表电位、电气完整性和冲击接地阻抗的测试等要求。 本文件适用于变电站、发电厂、换流站、风力发电系统的升压站和风力发电机、光伏电站、储能电站、电气化铁路牵引变电站、输配电线路等接地系统设计勘察、交接验收试验， 已运行接地系统的状态评估和试验

Technical Guidelines for Measurement of Soil Resistivity, Ground Impedance and Surface Potential in Power Grounding Systems

IEEE Std 81-1983 测量接地系统的接地电阻率、接地阻抗和接地电位的 IEEE 指南第1部分：常规测量

The present state of the technique of measuring ground resistance and impedance, earth resistivity, and potential gradients from currents in the earth

IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Ground System Part 1: Normal Measurements

ESD DS7.1:1992 修订 地板材料 材料的电阻特性

REVISED - Floor Materials - Resistive Characterization of Materials