GF-WDZX N KEEP2-23光伏电缆光伏发电系统用控制电缆

1.	标准Standard 
本产品按德国标准2Pfg 1169/08.2007、CEEIA B218-2012和Q/321084KKQ13-2015等标准生产。
This product is produced according to the standard 1169/08.2007 2Pfg 、CEEIA B218-2012and Q/321084KKQ13-2015.
2.	 用途 Applications
适用于额定电压直流1.8kV直流组件与组件、组串之间、直流配电箱至逆变器之间的连接。电缆具有耐臭氧、耐酸碱、抗盐雾和耐环境气候等性能。The products are suitable for connection among components, among component assemblies and connection between power distribution box and inverter at rated voltage of DC 1.8 kV. The cable has resistance to ozone, acid and alkali resistance, salt fog resistance and adaptability to climate and other properties.
3.	型号、名称Type and Description
型       号：GF-WDZX(N)KEEP2-23
额定电压kV：450/750V
名       称：光伏发电系统用控制电缆  Control cable used for Photovoltaic power generation system
用途：本产品适用于交流额定电压450/750V及以下控制、监控回路及保护线路。本产品具有抗强电磁干扰、无毒素、环保、耐臭氧、耐酸碱、抗盐雾和耐环境气候的优点。This product is suitable for control and monitor loops and protective lines of AC rated voltage of 450/750V or below. This product has advantages of resistance to strong electromagnetic interference, no toxin, environmental protection, ozone resistance, acid and alkali resistance, resistance to salt fog and adaptability to environment climate.
4．规格Specifications
导体截面(mm2)：         1.5         2.5         4         6         10         16         25         35
导  体  结  构：        30/0.25     49/0.25     56/0.30    84/0.30    84/0.4     128/0.4    196/0.4     276/0.4
导体  外径mm：         1.4         1.9        2.5        3.2        4.4        5.4        6.7         7.9
较大导体电阻Ω/km. 20℃：13.7        8.21       5.09       3.08        /           /           /         /
耐压AC.V/15min：       3000       3000       3000      3000       3000      3000      3000       3000
电缆  外径mm：        4.6～5.2    5.0～5.6    5.8～6.5   6.8～7.5    8.0～8.6   9.6～10.3  10.6～11.8  11.9～13.0
参考载流量A：           20          28         40        32         /           /           /         /
电缆重量Kg/1000m：     54          69         93        104        /           /           /         /
5．性能 Performance
1) 额定电压：直流1800V；交流0.6/1kV
Rated voltage: DC 1800V, AC 0.6/1kV 
2) 适应的较低环境温度为-40℃、较高环境温度为125℃，在120℃的工作温度下可使用20年。
Minimum permissible ambient temperature of conductor is -40℃ and maximum temperature is 125℃. It can be used for 20 years under the 120℃ operating environment condition.
3) 电缆的弯曲性能优良，较小弯曲半径为电缆的6倍。
The cable enjoys excellent bending performance and the min. bending radius is 6 times of that of cable.
4) 电缆具有优异的耐酸、碱、油腐蚀能力，试验结果电缆仍能正常工作。
This cable has excellent resistance to acid, alkaline and oil corrosion and it can still remain normal working after the test.
5) 电缆可抵御恶劣环境和机械冲击，能耐受高温、紫外线、风雨、臭氧的侵蚀，其寿命是橡胶电缆的8倍，聚氯乙烯电缆的32倍。
This cable can stand against harsh environment and mechanical compact and has resistance to high temperature, ultraviolet ray, weather and ozone, whose life is 8 times longer than that of rubber cable and 32 times longer than PVC cable.
6）卤素气体释放量试验：PH≥4.3,电导率≤10us/mm。
 Halogen gas emission test: PH≥4.3, conductance≤10us/mm.
7）电缆燃烧无烟量试验：透光率≥60％。
Smokeless quantity test: light transmittance≥60%. 
8）电缆阻燃试验达到德国标准2Pfg 1169/08.2007中的规定。
  Cable flame-retardant test meet the requirements stipulated in 2Pfg 1169/08.2007
9）经特殊处理的电缆护套，有较高的机械强度，电缆可在屋顶结构的锐边上布线，且能承受一定的压力、弯折、张力、交叉拉伸载荷及强力冲击。
Cable sheath that has been provided with special treatment enjoys higher-level mechanical strength, which enables the cable to be laid around the sharp edges of the roof structure and to bear a certain pressure, bending, tension, cross-tensile load and strong