电气火灾监控系统 第1部分：电气火灾监控设备
Electrical fire monitoring system―Part 1: Electrical fire monitoring equipment

2014-07-24

电气火灾监控系统 第2部分：剩余电流式电气火灾监控探测器
Electrical fire monitoring system―Part 2: Residual current electrical fire monitoring detectors

2014-07-24

电气火灾监控系统 第4部分：故障电弧探测器
Electrical fire monitoring system―Part 4: Arcing fault detectors

2014-05-06

Controls for heating systems - Part 3: Outside temperature compensated control equipment for electrical heating systems
加热系统控制器第3部分:电加热系统的外部温度补偿控制设备

2003-09-12

BS 7273-3. Code of practice for the operation of fire protection measures. Part 3. Electrical actuation of pre-action watermist and sprinkler systems
英国标准7273-3 消防措施操作规程 第三部分 预作用细水雾和洒水系统的电气驱动

2007-05-21

화재 조건에서 전기 케이블 시험 — 회로 완전성 — 제3부: 최소 830 ℃ 온도에서 금속 외함에서 시험한 정격 전압 0.6/1.0 kV 이하 케이블에 대한 화재 시험방법
着火条件下电缆的试验.电路完整性.第3部分:在金属外壳中试验的额定电压0.6/1.0kV及以下的电缆在至少830℃温度下的冲击着火的试验方法

2014-10-03

Tests for electric cables under fire conditions - Circuit integrity, Part 3: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
着火条件下电缆的试验.电路完整性 第3部分:在金属外壳中试验的额定电压0.6/1.0 kV及以下电缆在至少830°C温度下冲击着火的试验方法

2017-05-01

Tests for electric cables under fire conditions - Circuit integrity - Part 3: Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
着火条件下电缆的试验.电路完整性.第3部分:在金属外壳中试验的额定电压0.6/1.0 kV及以下电缆在至少830°C温度下冲击着火的试验方法

2018-03-28

Tests for electric cables under fire conditions - Circuit integrity - Part 3: Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
着火条件下电缆的试验.电路完整性.第3部分:电缆在至少830℃温度下冲击着火的试验方法 额定电压小于等于0.6/1.0 kV 在金属外壳中进行试验

2018-03-28

Испытания электрических кабелей в условиях воздействия пламени. Сохранение работоспособности. Часть 3. Метод испытания кабелей на номинальное напряжение до 0,6/1,0 кВ включительно, испытываемых в металлической защитной трубе, при воздействии пламени температурой не менее 830 °С одновременно с механическим ударом
着火条件下电缆的试验 С电路完整性 第3部分:在金属外壳中测试的额定电压0.6/1.0 kV及以下电缆在至少830°C温度下的冲击着火试验方法

Сети электрические распределительные низковольтные напряжением до 1000 В переменного тока и 1500 В постоянного тока. Электробезопасность. Аппаратура для испытания, измерения или контроля средств защиты. Часть 3. Полное сопротивление контура
低压配电系统高达1000 V a.c.和1500 V直流电气安全 用于测试 测量或监测保护措施的设备 环路阻抗

IEC 61557-3 ED.2. Electrical safety in low voltage distribution systems up to 1000 V a.c. V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 3. Loop impedance
IEC 61557-3第2版 低压配电系统的电气安全高达1000 V交流V直流保护措施的测试、测量或监测设备 第三部分 回路阻抗

2004-11-08

AEROSPACE SERIES. CONNECTORS, ELECTRICAL, CIRCULAR, COUPLED BY THREADED RING, FIRE-RESISTANT OR NON FIRE-RESISTANT, OPERATING TEMPERATURES 175 ºC CONTINUOUS, 200 ºC CONTINUOUS, 260 ºC PEAK. PART 3: SQUARE FLANGE RECEPTACLE. PRODUCT STANDARD.
航空航天系列 圆形电气连接器 螺纹环连接 耐火或非耐火 工作温度175ºC连续 200ºC连续 260ºC峰值 第3部分:方形法兰插座 产品标准

1998-01-31

在火焰条件下电缆或光缆的线路完整性试验 第3部分：火焰温度不低于830 ℃的供火并施加冲击振动，额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法
Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure

2021-05-21

Сети электрические распределительные низковольтные напряжением до 1000 В переменного тока и 1500 В постоянного тока. Электробезопасность. Аппаратура для испытания, измерения или контроля средств защиты. Часть 3. Полное сопротивление контура
低压配电系统高达1000 V a C 和1500 V d C 电气安全 用于测试 测量或监测保护措施的设备 环路阻抗

2013-09-27

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 (IEC 61557-3:2007).
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3部分:回路阻抗（IEC 61557-3-2007）

2007-12-19

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 3. Loop impedance
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3部分.回路阻抗

2022-07-31

교류 1 000 V 및 직류 1 500 V 이하 저압 배전 계통의 전기적 안전성－보호 수단의 시험, 측정 또는 감시용 장치－제3부：루프 임피던스
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3部分:回路阻抗

2013-01-22

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 3: Loop impedance
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3部分:回路阻抗

2019-07-26

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 3: Loop impedance
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3部分:回路阻抗

2019-07-26