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澳门新葡亰官方登录 Rolling Stock Special Cable Solution(European standard)澳门新葡亰官方登录 澳门新葡亰官方登录
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1、EN 50264特别防火机能铁路车辆尺度壁薄电缆

EN 50264 Standard wall cables with special fire performance for rolling stock

实行欧洲尺度  Europe Standards

EN 50264-1、EN 50264-2-1 、EN 50264-2-2 、EN 50264-3-1、EN 50264-3-2;相符BS 6853、DIN 5510

According to EN 50264-1, EN 50264-2 and EN 50264-3Complying with BS 6853 and DIN 5510          

适用范围  Applications

本产物适用于额定电压3.6/6千伏及以下铁路车辆装备的供配电装置

These cables are recommended for electric power installation of rated voltages up to and including 3.6/6kV in railway vehicles.

运用特性   Characteristics

接纳镀锡硬铜导体和无卤低烟阻燃绝缘和护层质料,产物具有耐热、耐油、耐酸碱、耐寒、耐磨和抗臭氧等特性,物理机械性能优秀,安装轻易,运用平安,运转牢靠。正在火警时能有用限定水的流传和烟气的开释,制止对职员形成伤害。

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.


运用温度:-40 90

Temperature range -40 90℃

短路温度:200℃(短路工夫5秒)

Short circuit temperature200for the duration of 5s


物理机械性能  

Mechanical and physical properties

老化试验  Heat ageing120℃×240h

--抗张强度转变率   variation in tensile strength:±30%

--断裂伸长率转变率  variation in elongation at break:±30%

耐油性  Oil resistance(浸油  Oil immersion:100℃×240h

--抗张强度转变率  Variation in tensile strength:±30%

--断裂伸长率转变率  Variation in elongation at break:±40%

电气机能  Electrical properties

额定电压Uo   Rated voltages Uo

--无护套电缆  Unsheathed cable:0.6KV/1KV1.8KV/3KV

--护套电缆  Sheathed cable:1.8KV/3KV3.6KV/6KV

耐电压   Voltage test

熄灭机能  Reaction to fire

特别伤害级别辨认标记  Identification of special hazard level


  产物符号阐明  

Product designation


 


 电缆构造示意图  Diagram of cable construction

      EN 50264-2-1护套电缆   EN 50264-2-1 Sheathed cable

EN 50264-3-2多芯屏障电缆  EN 50264-3-2multi-core screened cable


      

澳门新葡亰官方登录EN 50306特别防火机能的铁路车辆薄壁电缆

EN 50306 Thin wall cables with special fire performance for rolling stock

实行欧洲尺度  Europe Standards

EN 50306-1EN 50306-2EN 50306-3EN 50306-4;相符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

本产物适用于额定电压300伏及以下要求小型化和轻型化电线电缆的铁路车辆装备的用电装配。一样适用于别的要求小型化和轻型化电线电缆的用电装配。

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.

运用特性  Characteristics

电缆接纳镀锡硬铜导体和无卤低烟阻燃绝缘和护层质料,应用薄壁制造手艺消费,产物体积小,重量沉,具有耐热、耐油、耐酸碱、耐寒、耐磨和抗臭氧等特性,物理机械性能优秀,安装轻易,运用平安,运转牢靠。正在火警时能有用限定水的流传和烟气的开释,制止对职员形成伤害。

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


运用温度  Temperature range:-40 105

短路温度  Short circuit temperature  160℃(短路工夫5秒  for the duration of 5s )

电气机能  Electrical properties

额定电压  Rated voltages:300V(对天  to earth)

制品耐电压  Voltage test of complete cable:AC.2000V5minDC.4800V,5min

绝缘电阻  Insulation resistance(MΩ.km):20时≥600-40090时≥0.30-0.20

物理机械性能  Mechanical and physical properties

耐油性  Oil resistance:100±2℃×24h1.5KV/1min,无击穿  without breakdown。

耐臭氧  Ozone resistance:25±2℃×24h1.5KV/1min,无裂纹  no cracks。

高温蜿蜒  Bending at low temperature:-40±2℃,无裂纹  no cracks。

熄灭机能  Reaction to fire


特别伤害级别辨认标记  Identification of special hazard level

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产物符号道明  Product designation


电缆构造示意图  Diagram of cable construction

     EN 50306-2单芯电线  EN 50306-2 Single core wire

     

澳门新葡亰官方登录多芯屏障薄壁护套电缆 

     EN 50306-3 Multi-core thin wall screened and sheathed cable

     

     EN 50306-4多芯屏障护套电缆  EN 50306-4 Multi-core screened and sheathed cable


     EN 50306-4分屏障内护套和中护套多对电缆 

     EN 50306-4 Inner sheath and outer sheath multi-pair cable with individual screen


3、EN 50382特别防火机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

产物欧洲尺度  Europe Standard

EN 50382-1、EN 50382-2;相符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

本产物适用于额定电压3.6/6千伏及以下、具有120℃或150℃运用温度的铁路车辆装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℃.

运用特性  Characteristics

接纳镀锡硬铜导体和无卤抗扯破硅橡胶绝缘和无卤低烟聚烯烃质料挤包,产物具有耐高温、耐油、耐酸碱、耐磨和抗臭氧等特性,物理机械性能优秀,安装轻易,运用平安,运转牢靠。正在火警时能有用限定水的流传和烟气的开释,制止对职员形成伤害。

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:1800V3600V

电压实验  Voltage test(50Hz): 6500V、11kV

运用温度  Temperature range:-25 ~ 150℃

短路温度  Short circuit temperature:350℃(短路工夫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。

电气机能  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

走漏电流  Leakage current:≤5mA

绝缘直流电源实验  Voltage test


熄灭机能  Reaction to fire


特别伤害级别辨认标记  Identification of special hazard level


产物符号阐明  Product designation


电缆构造示意图  Diagram of cable construction

       EN 50382-2无护套电缆  EN 50382-2 unsheathed cable

     

       EN 50382-2护套电缆  EN 50382-2 Sheathed cable

      



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