1、EN 50264特殊防火性能铁路车辆标准壁厚电缆
EN 50264 Standard wall cables with special fire performance for rolling stock
执行欧洲标准 Europe Standards
EN 50264-1、EN 5
According to EN 50264-1, EN 50264-2 and EN 50264-3; Complying with BS 6853 and DIN 5510
适用范围 Applications
本产品适用于额定电压3.6/6千伏及以下铁路车辆设备的供配电装置
These cables are recommended for electric power installation of rated voltages up to and including 3.6/6kV in railway vehicles.
使用特性 Characteristics
采用镀锡软铜导体和无卤低烟阻燃绝缘和护层材料，产品具有耐热、耐油、耐酸碱、耐寒、耐磨和抗臭氧等特点，物理机械性能优良，安装方便，使用安全，运行可靠。在火灾时能有效限制火的传播和烟气的释放，避免对人员造成危险。
With flexible stranded tinned copper conductor and LSZH insulation and sheath, these cables feature resistance to heat, oil, acid & alkali, cold, abrasion and ozone, excellent mechanical and physical properties, easy to installation, safety and reliability. They are effective in limiting flame propagation and smoke generation under fire conditions, thus eliminating or reducing hazard to people.
使用温度：-40 ～ 90℃
Temperature range ：-40 ～
短路温度：200℃（短路时间5秒）
Short circuit temperature：
物理机械性能
Mechanical and physical properties
老化试验 Heat ageing（120℃×240h）
--抗张强度变化率 variation in tensile strength：±30%
--断裂伸长率变化率 variation in elongation at break：±30%
耐油性 Oil resistance（浸油 Oil immersion：100℃×240h）
--抗张强度变化率 Variation in tensile
strength：±30%
--断裂伸长率变化率 Variation in elongation at break：±40%
电气性能 Electrical properties
额定电压Uo Rated voltages Uo
--无护套电缆 Unsheathed
cable：0.6KV/1KV；1.8KV/3KV
--护套电缆 Sheathed cable：1.8KV/3KV；3.6KV/6KV
耐电压 Voltage test
燃烧性能 Reaction to fire
特殊危险级别识别标志 Identification of special hazard level
Product designation
电缆结构示意图 Diagram of cable construction
EN 5
EN 5
2、EN 50306特殊防火性能的铁路车辆薄壁电缆
EN 50306 Thin wall cables with special fire performance for rolling stock
执行欧洲标准 Europe Standards
EN 50306-1、EN
50306-2、EN 50306-3、EN 50306-4；符合BS 6853、 DIN 5510
According to EN 50306-1, EN 50306-2, EN
50306-3 and EN 50306-4; Complying with BS 6853 and DIN
5510
适用范围 Applications
本产品适用于额定电压300伏及以下要求小型化和轻型化电线电缆的铁路车辆设备的用电装置。同样适用于其它要求小型化和轻型化电线电缆的用电装置。
These cables are recommended for electric power installation of rated voltages up to and including 300 V in railway vehicles where compactness and light weight are required. They are also suitable for other electric power installation where compactness and light weight are required.
使用特性 Characteristics
电缆采用镀锡软铜导体和无卤低烟阻燃绝缘和护层材料，运用薄壁制造技术生产，产品体积小，重量轻，具有耐热、耐油、耐酸碱、耐寒、耐磨和抗臭氧等特点，物理机械性能优良，安装方便，使用安全，运行可靠。在火灾时能有效限制火的传播和烟气的释放，避免对人员造成危险。
With flexible stranded tinned copper conductor and LSZH insulation and sheath, these cables are made using the thin wall technique and feature small size and light weight, resistance to heat, oil, acid & alkali, cold, abrasion and ozone, excellent mechanical and physical properties, easy to installation, safety and reliability. They are effective in limiting flame propagation and smoke generation under fire conditions thus eliminating or reducing hazard to people
使用温度 Temperature
range：-40 ～ 105℃
短路温度 Short circuit temperature 160℃（短路时间5秒 for the duration of 5s ）
电气性能 Electrical properties
额定电压 Rated
voltages：300V（对地 to
earth）
成品耐电压 Voltage
test of complete cable：AC.2000V，5min；DC.4800V,5min
绝缘电阻 Insulation
resistance（MΩ.km）：
物理机械性能 Mechanical and physical properties
耐油性 Oil
resistance：100±2℃×24h，1.5KV/1min，无击穿 without
breakdown。
耐臭氧 Ozone
resistance：25±2℃×24h，1.5KV/1min，无裂纹 no
cracks。
低温弯曲 Bending
at low temperature：-40±2℃，无裂纹 no
cracks。
特殊危险级别识别标志 Identification of special hazard level
产品标记说明 Product designation
电缆结构示意图 Diagram of cable construction
EN 50306-2单芯电线 EN 50306-2 Single core wire
EN 50306-3多芯屏蔽薄壁护套电缆
EN 50306-3 Multi-core thin
wall screened and sheathed cable
EN 50306-4多芯屏蔽护套电缆 EN 50306-4 Multi-core
screened and sheathed cable
EN 50306-4分屏蔽内护套和外护套多对电缆
EN 50306-4 Inner sheath and
outer sheath multi-pair cable with individual screen
3、EN 50382特殊防火性能铁路车辆用高温电力电缆
EN 50382 High temperature power cables with special fire performance for rolling stock
产品欧洲标准 Europe Standard
EN 50382-1、EN 50382-2；符合BS 6853、DIN 5510
According to EN 50382-1 and EN 50382-2; Complying with BS 6853 and DIN 5510
适用范围 Applications
本产品适用于额定电压3.6/6千伏及以下、具有120℃或150℃使用温度的铁路车辆设备供配电装置的电缆。
These cables are recommended for electric power installation of rated voltages up to and including 3.6/6kV in railway vehicles. They have temperature rating of120℃/150℃.
使用特性 Characteristics
采用镀锡软铜导体和无卤抗撕裂硅橡胶绝缘和无卤低烟聚烯烃材料挤包，产品具有耐高温、耐油、耐酸碱、耐磨和抗臭氧等特点，物理机械性能优良，安装方便，使用安全，运行可靠。在火灾时能有效限制火的传播和烟气的释放，避免对人员造成危险。
With flexible stranded tinned copper conductor, HFFR tear resistant silicone rubber insulation and LSZH polyolefine sheath, these cables feature resistance to high temperature, oil, acid & alkali, abrasion and ozone, excellent mechanical and physical properties, easy to installation safety and reliability. They are effective in limiting flame propagation and smoke generation under fire conditions thus eliminating or reducing hazard to people.
额定电压Uo Rated voltages Uo：1800V、3600V
电压试验 Voltage test（50Hz）： 6500V、11kV
使用温度 Temperature range：-25 ～ 150℃
短路温度 Short circuit temperature：350℃（短路时间5秒 for the duration of 5s）
物理机械性能 Mechanical and physical properties
抗张强度 Tensile strength：≥6MPa
伸长率 Elongation：≥160%
耐臭氧 Ozone resistance：25±2℃×24h,无开裂 no cracks。
电气性能 Electrical properties
介电强度 Dielectric strength：
额定电压 Rated voltages 1.8KV，最小击穿电压 min breakdown voltage10KV
额定电压 Rated voltages 3.6KV，最小击穿电压 min breakdown voltage 20KV
泄漏电流 Leakage current：≤5mA
绝缘直流电源试验 Voltage
test
燃烧性能 Reaction to fire
特殊危险级别识别标志 Identification of special hazard level
产品标记说明 Product designation
电缆结构示意图 Diagram of cable construction
EN 50382-2无护套电缆 EN 50382-2 unsheathed cable
EN 50382-2护套电缆
