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  • 产品名称: 乙丙橡皮绝缘低烟无卤弹性体护套风力发电用耐扭曲软电缆

乙丙橡皮绝缘低烟无卤弹性体护套风力发电用耐扭曲软电缆

EP Rubber Insulated LSOH Sheathed Torsion Resistance Cable for Wind Turbine

电缆特性及技术参数Cable characteristics and technical parameters

  执行标准:Q/3204ABR023-2011。企业标准参照HD22.1 S42003GB/T 12706.12008eqv IEC 60502-1:2004)、TICW 1-2009等标准编写。

StandardQ/3204ABR023-2011.The standard has been compiled according to standards HD22.1 S42003,GB/T 12706.12008eqv IEC 60502-1:2004,TICW 1-2009,etc.

      产品型号Type: H07RN-F LSOH

      额定电压Nominal voltage450/750V0.6/1kV

      电缆结构Construction:

Ø   导体conductor:5类或6类裸铜,class 5 or 6 bare copper

Ø   绝缘insulation:乙丙橡胶,EPR

Ø   护套jacket:低烟无卤护套料,Low smoke free halogen sheath

u       电缆规格Specifications: 

1cores1.5400mm2,   2cores125mm2  3cores170mm2,

4cores 1300mm2   5cores170mm2,    637cores:1.54mm2

     使用范围:产品适用于机舱内发电机定子AC690V至塔基变流器的电力传输,可用于扭转场合。

Application: Products are appropriate for the power transmission from generator stator AC690V inside the cabin to the tower base converter,and they may be used for the torsion situation.

     使用特性(Property:

Ø         电缆额定运行状态下工作温度:-40℃~90℃。

Operating temperature range under working conditions:-40℃~90.

Ø         电缆短路时(最长持续时间不超过5s)电缆的最高温度:250℃。

Max.short circuit temperature of cable (duration≤5s):250.

Ø         最小弯曲半径:固定敷设4D,移动敷设6DD-电缆直径)。

Min.bending radius:Fixed installation 4D,Flexible installation 6D(D-cable diameter.

Ø         优异的阻燃、耐油、耐低温、耐臭氧、耐气候、耐盐雾性。

Excellent flame retardant,oil resistance,cold resistant,ozone

resistance,weatherability,salt fog resistance.

Ø         常温抗扭曲性能:取12.5米长度电缆, 正反各扭转1440度为一周期,共10000周期后电缆不开裂,2.5U­0/5min电压试验不击穿。

Torsion test of cable at ambient:One time with 1440 degrees forward and reverse for 12.5m-long cable and no crack after 10000 times test and no breakdown after 2.5U­0/5min.

 

     

 

Ø         低温抗扭转性能(-40℃):取12.5米长度电缆, -40℃环境下,正反各扭转1440度为一周期,共2000周期后电缆不开裂,2.5U­0/5min电压试验不击穿。

Torsion test of cable in low temperature (-40):In the -40temperature,one time with 1440 degrees forward and reverse for 12.5m-long cable and no crack after 10000 times test and no breakdown after 2.5U­0/5min.

Ø         低烟无卤性能:电缆燃烧烟密度试验,透光率≥60%;电缆燃烧时释放气体测定: PH4.3;电导率≤10μs/mm

Low smoke property and halogen free of cable: Smoke density of cables,light transmittance60%; the Min. PH value of insulation and sheath :4.3;the Max. conductivity of insulation and sheath :10μs/mm.

Ø         环保要求:符合RoSH指令。

Environment Protection requirementIn accordance with RoHs Directive.

u       电缆结构示意图:Construction of Cable

u       电缆(电线)的技术要求符合本产品Q/3204ABR023-2011企业标准的各项性能和试验项目的规定。

The technical requirement of the cable(wire) meets with the specification of the property and of Q/3204ABR023-2011 standard.