Browse Standards

4331+ standards in database

4331 result(s) found

GB/T 14598.18-2012 Abolished

量度继电器和保护装置 第22-5部分:电气骚扰试验 浪涌抗扰度试验

Measuring relays and protection equipment - Part 22-5: Electrical disturbance tests - Surge immunity test

ICS: 29.120.70
2012-11-01
GB/T 14598.10-2012 Abolished

量度继电器和保护装置 第22-4部分:电气骚扰试验 电快速瞬变/脉冲群抗扰度试验

Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test

ICS: 29.120.70
2012-11-01
GB/T 1032-2012 Abolished

三相异步电动机试验方法

Test procedures for three-phase induction motors

ICS: 29.160.01
2012-11-01
GB/Z 28820.2-2012 Abolished

聚合物长期辐射老化 第2部分:预测低剂量率下老化的程序

Long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates

ICS: 29.035.01
GB/T 12796.1-2012 Active

永磁铁氧体磁体 第1部分:总规范

Permanent ferrite magnets - Part 1: Generic specification

ICS: 29.100.10
2013-02-15
GB/T 28811-2012 Active

高压开关设备和控制设备 基于IEC 61850的数字接口

High-voltage switchgear and controlgear - Digital interfaces based on IEC 61850

ICS: 29.130.10
2013-05-01
GB/T 8905 Active

六氟化硫电气设备中气体管理和检测导则

The guide for management and measuring SF6 gas in electrical equipment

ICS: 29.020
2013-02-01
GB/T 20840.5-2013 Active

互感器 第5部分:电容式电压互感器的补充技术要求

Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers

ICS: 29.180
2013-07-01
GB/T 13539.5-2013 Abolished

低压熔断器 第5部分:低压熔断器应用指南

Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses

ICS: 29.120.50
2013-07-01
GB/T 29480-2013 Active

接近电气设备的安全导则

Safety guideline for accessible electrical equipments

ICS: 29.020
2013-07-01
GB/T 29481-2013 Active

电气安全标志

Signs for electrical safety

ICS: 29.020
2013-12-01
GB/Z 29327-2012 Abolished

1 000kV电抗器保护装置技术要求

Specification for 1 000 kV reactor protection equipment

ICS: 29.240.99
GB/T 29323-2012 Active

1 000kV断路器保护装置技术要求

Specification for 1 000 kV circuit breaker protection equipment

ICS: 29.240.99
2013-06-01
GB/T 29322-2012 Active

1 000kV变压器保护装置技术要求

Specification for 1 000 kV power transformer protection equipment

ICS: 29.240.99
2013-06-01
GB/T 29312-2012 Abolished

低压无功功率补偿投切装置

Low-voltage reactive power compensation switchgear component

ICS: 29.120.50
2013-06-01
GB/T 12796.2-2012 Active

永磁铁氧体磁体 第2部分:微电机用永磁铁氧体磁体分规范

Permanent ferrite magnets - Part 2: Sectional specification for permanent ferrite magnets for use in micromotors

ICS: 29.100.10
2013-06-01
GB/T 29294-2012 Active

LED筒灯性能要求

Performance requirements for LED downlights

ICS: 29.140.50
2013-09-01
GB/T 14598.151-2012 Active

量度继电器和保护装置 第151部分:过/欠电流保护功能要求

Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection

ICS: 29.120.50
2013-06-01
GB/T 11026.2-2012 Active

电气绝缘材料 耐热性 第2部分:试验判断标准的选择

Electrical insulating materials - Thermal endurance properties - Part 2: Choice of test criteria

ICS: 29.035.01
2013-06-01
GB/T 29293-2012 Active

LED筒灯性能测量方法

Measurement methods of the performance for LED downlights

ICS: 29.140.50
2013-09-01
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