接地电阻和等电网连接测量设备检测

DB53/T 974-2020 接地网接地电阻短距测量方法

STAS 6271-1981 电信设备的接地网．电阻规格

Prezentul standard stabile?te prescrip?iile privind limitele admise' pentru rezisten?a de dispersie a instala?iei de legare la p?m?nt pentru lucru ?i

Ground nets for telecommimication installations ELECTRIC RESISTANCE Spet-ifications

BS EN 60512-2-3:2002 电子设备连接器.试验和测量.电连续性和接触电阻试验.试验2c.接触电阻偏差

This part of IEC 60512, when required by the detail specification, is used for testing electromechanical components within the scope of IEC technical

Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2c - Contact resistance variation

SIS SS-ISO 669:1987 电阻焊接设备等级

This International Standard defines and specifies the characteristics of single-phase resistance welding equipment. It includes the information

Rating of resistance welding equipment

DL/T 1852-2018 工频接地电阻测量设备检测规程

SNI 04-6545.4-2001 1000V交流和1500V直流的低压配电系统的电气安全. 防护测量的试验、测量和监测设备. 第4部分：接地电阻和等电位接地电阻

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures. Part 4: Resistance of earth connection and equipotential bonding

TIS 2538-2012 信息技术设备的接地布置和等电位连接

Earthing arragngements and equipotential bonding for information technology installations

BS EN 60512-2-2:2003 电子设备连接器.试验和测量.电连续性和接触电阻试验.试验2b.接触电阻.规定试验电流法

This part of IEC 60512, when required by the detail specification, is used for testing connectors for electronic equipment within the scope of IEC

Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2b - Contact resistance - Specified test current method

ANSI/ATIS 0600333-2013 电信设备的接地和连接

Grounding and Bonding of Telecommunications Equipment

NF C93-400-2-3*NF EN 60512-2-3:2002 电子设备连接器 试验和测量 第2-3部分：带电连续性和接触电阻试验 试验2c：接触电阻变化量

Connectors for electronic equipment - Tests and measurements - Part 2-3 : electrical continuity and contact resistance tests - Test 2c : contact resistance variation

IEC 60512-2-3:2002 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

This part of IEC 60512, when required by the detail specification, is used for testing electromechanical components within the scope of IEC technical

Connectors for electronic equipment - Tests and measurements - Part 2-3: Electrical continuity and contact resistance tests; Test 2c: Contact resistance variation

JIS C5402-2-3-2005 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

この規格は，規定した動的条件下における電子機器用コネクタ(以下,コネクタという。)の接触抵抗の変動を決定するための試験方法について規定する

Connectors for electronic equipment -- Tests and measurements -- Part 2-3: Electrical continuity and contact resistance tests -- Test 2c: Contact resistance variation

KS C IEC 60512-2-3:2008 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

KS C IEC 60512의 이 부에서 정의하고 있는 세부 명세에 따른 시험은 IEC TC

Connectors for electronic equipment-Tests and measurements-Part 2-3:Electrical continuity and contact resistance tests-Test 2c:Contact resistance variation

BS EN 61557-4:2007 1000 V交流和1500 V直流低压配电系统电气安全性.保护措施测试、测量或监测设备.接地和等位连接电阻

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the resistance of earth conductors, protective earth

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures - Resistance of earth connection and equipotential bonding

IEC 61557-4:2019 交流1000V和直流1500V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第4部分:接地连接和等电位连接的电阻

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection a

DB53/T 974-2020 接地网接地电阻短距测量方法

STAS 6271-1981 电信设备的接地网．电阻规格

Prezentul standard stabile?te prescrip?iile privind limitele admise' pentru rezisten?a de dispersie a instala?iei de legare la p?m?nt pentru lucru ?i

Ground nets for telecommimication installations ELECTRIC RESISTANCE Spet-ifications

BS EN 60512-2-3:2002 电子设备连接器.试验和测量.电连续性和接触电阻试验.试验2c.接触电阻偏差

This part of IEC 60512, when required by the detail specification, is used for testing electromechanical components within the scope of IEC technical

Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2c - Contact resistance variation

SIS SS-ISO 669:1987 电阻焊接设备等级

This International Standard defines and specifies the characteristics of single-phase resistance welding equipment. It includes the information

Rating of resistance welding equipment

DL/T 1852-2018 工频接地电阻测量设备检测规程

SNI 04-6545.4-2001 1000V交流和1500V直流的低压配电系统的电气安全. 防护测量的试验、测量和监测设备. 第4部分：接地电阻和等电位接地电阻

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures. Part 4: Resistance of earth connection and equipotential bonding

TIS 2538-2012 信息技术设备的接地布置和等电位连接

Earthing arragngements and equipotential bonding for information technology installations

BS EN 60512-2-2:2003 电子设备连接器.试验和测量.电连续性和接触电阻试验.试验2b.接触电阻.规定试验电流法

This part of IEC 60512, when required by the detail specification, is used for testing connectors for electronic equipment within the scope of IEC

Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2b - Contact resistance - Specified test current method

ANSI/ATIS 0600333-2013 电信设备的接地和连接

Grounding and Bonding of Telecommunications Equipment

NF C93-400-2-3*NF EN 60512-2-3:2002 电子设备连接器 试验和测量 第2-3部分：带电连续性和接触电阻试验 试验2c：接触电阻变化量

Connectors for electronic equipment - Tests and measurements - Part 2-3 : electrical continuity and contact resistance tests - Test 2c : contact resistance variation

IEC 60512-2-3:2002 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

This part of IEC 60512, when required by the detail specification, is used for testing electromechanical components within the scope of IEC technical

Connectors for electronic equipment - Tests and measurements - Part 2-3: Electrical continuity and contact resistance tests; Test 2c: Contact resistance variation

JIS C5402-2-3-2005 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

この規格は，規定した動的条件下における電子機器用コネクタ(以下,コネクタという。)の接触抵抗の変動を決定するための試験方法について規定する

Connectors for electronic equipment -- Tests and measurements -- Part 2-3: Electrical continuity and contact resistance tests -- Test 2c: Contact resistance variation

KS C IEC 60512-2-3:2008 电子设备连接器.试验和测量.第2-3部分:电连续性和接触电阻试验.试验2c:接触电阻偏差

KS C IEC 60512의 이 부에서 정의하고 있는 세부 명세에 따른 시험은 IEC TC

Connectors for electronic equipment-Tests and measurements-Part 2-3:Electrical continuity and contact resistance tests-Test 2c:Contact resistance variation

BS EN 61557-4:2007 1000 V交流和1500 V直流低压配电系统电气安全性.保护措施测试、测量或监测设备.接地和等位连接电阻

This part of IEC 61557 specifies the requirements applicable to equipment for measuring the resistance of earth conductors, protective earth

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures - Resistance of earth connection and equipotential bonding

IEC 61557-4:2019 交流1000V和直流1500V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第4部分:接地连接和等电位连接的电阻

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection a