Browse Standards

额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第2部分：额定电压6kV(Um=7.2kV)到30kV(Um=36kV)电缆

Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 2: Cables for rated voltages from 6kV(Um=7.2kV) up to 30kV(Um=36kV)

额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第1部分：额定电压1kV(Um=1.2kV)和3kV(Um=3.6kV)电缆

Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 1: Cables for rated voltage of 1kV (Um=1.2kV) and 3kV (Um=3.6kV)

额定电压35kV(Um=40.5kV)及以下电力电缆导体用压接式和机械式连接金具 试验方法和要求

Compression and mechanical connectors for power cables for rated voltages up to 35kV(Um=40.5kV) - Test methods and requirements

电气设备的安全 风险评估和风险降低 第1部分：总则

Electrical equipment safety - Risk assessment and risk reduction - Part 1: General requirements

电气设备的安全 风险评估和风险降低 第2部分：风险分析和风险评价

Electrical equipment safety - Risk assessment and risk reduction - Part 2: Risk analysis and risk evaluation

电气设备的安全 风险评估和风险降低 第3部分：危险、危险处境和危险事件的示例

Electrical equipment safety - Risk assessment and risk reduction - Part 3: Example of hazards, hazardous situations and hazardous events

电气设备热表面灼伤风险评估 第1部分：总则

The risk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 1: General requirements

电气设备热表面灼伤风险评估 第2部分：灼伤阈值

The risk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 2: Burn thresholds

电气设备热表面灼伤风险评估 第3部分：防护措施

The risk assessment for the temperatures of hot surfaces of electrical equipments to be touched - Part 3: The protective measures against burns

额定电压1kV(Um=1.2kV)到35kV (Um=40.5kV)挤包绝缘电力电缆及附件 第3部分：额定电压35kV(Um=40.5kV)电缆

Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 3: Cables for rated voltage of 35kV(Um=40.5kV)

工业机械电气设备 电磁兼容 机床抗扰度要求

Electrical equipment of industrial machines - Electromagnetic compatibility - Immunity requirements for machine tools

测定固体绝缘材料相对耐表面放电击穿能力的推荐试验方法

Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges

直流系统用套管

Bushings for d.c. application

在火焰条件下电缆或光缆的线路完整性试验 第31部分：供火并施加冲击的试验程序和要求 额定电压0.6/1kV及以下电缆

Tests for electric or optical fibre cables under fire conditions - Circuit integrity - Part 31: Procedures and requirements for fire with shock - Cables of rated voltage up to and including 0.6/1 kV

在火焰条件下电缆或光缆的线路完整性试验 第12部分：试验装置 火焰温度不低于830℃的供火并施加冲击

Tests for electric or optical fibre cables under fire conditions - Circuit integrity - Part 12: Apparatus - Fire with shock at a temperature of at least 830℃

低压电涌保护器 第22部分：电信和信号网络的电涌保护器（SPD） 选择和使用导则

Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles

额定电压1kV(Um=1.2kV)到35kV(Um=40.5kV)挤包绝缘电力电缆及附件 第4部分：额定电压6kV(Um=7.2kV)到35kV(Um=40.5kV)电力电缆附件试验要求

Power cables with extruded insulation and their accessories for rated voltages from lkV (Um=1.2kV) up to 35kV(Um=40.5kV) - Part 4: Test requirements on accessories for cables with rated voltages from 6kV(Um=7.2kV) up to 35kV(Um=40.5kV)

电气绝缘材料 测定因绝缘材料引起的电解腐蚀的试验方法

Electrical insulating materials - Determination of electrolytic corrosion caused by insulating materials-test methods

家用和类似用途控制器 产品型号编制方法

Methods used to designate model of controls for household and similar use

小功率同步电动机试验方法

Test procedures for small power synchronous motors