一、用途
Application
本产品适用于炼钢厂、化工厂、炼油厂、电厂、电站、环保工程等场合。电缆具有良好的抗化学药品、抗老化、耐温、抗溶剂腐蚀性能及防×能力；同时电缆电气性能优良，且阻燃性能优异，还有防磁场、静电干扰的特点，电缆可用于直埋和穿管敷设，尤其用于频率变化的电力传动系统中作为供电电缆或连接电缆。
The cable is suitable for use in steel plant，chemical plant, oil refinery，power plant，power station as well as environmental protection projects．Besides being highly resistant to chemicals, ageing，heat，solvent and water，the cable has excellent electrical performance, flame retardancy as well as resistance to EMF and static interference. It is used for direct burial or in duct, especially in variable-frequency electrical drive as power or connecting cable.
二、型号规格及表示方法（见表1）
Type, size and product designation (see Table 1)
表1
Table 1
|
型号
Type |
电缆名称
Designation |
|
CLJFN |
耐侯耐温绝缘皱纹铝护套FN外护套电缆
Weatherproof and heat resistant insulated cable with corrugated Al sheath and FN overall sheath |
|
芯数
No. of cores |
标称截面
Nominal cross-section
mm2 |
|
3+1 |
1.5～300 |
|
4 |
2.5～240 |
|
3+2 |
1.5～240 |
|
4+1 |
1.5～240 |
表示方法：例：CLJFN 600/1000 V 3+1芯 （见表2）
Example of product designation: CLJFN 600/1000 V 3C+1(see Table 2)
表2
Table 2
|
型号
Type |
规格
Size |
屏蔽层截面不小于
Min. Shield cross-section mm2 |
电缆近似外径
Approx. cable overall diameter mm |
净重
Net weight
kg/km |
载流量
Ampacity
A |
|
CLJFN |
3×1.5+3×0.25 |
4 |
12.20 |
170 |
l9 |
|
3×2.5+3×0.5 |
6 |
13.90 |
250 |
27 |
|
3×4+3×0.75 |
7 |
l5.70 |
353 |
35 |
|
3×6+3×1 |
8 |
17.30 |
450 |
46 |
|
3×10+3×1.5 |
8 |
21.20 |
645 |
53 |
|
3×16+3×2.5 |
12 |
24.30 |
660 |
84 |
|
3×25+3×4 |
12 |
30.30 |
1470 |
110 |
|
3×35+3×6 |
18 |
31.10 |
1800 |
138 |
|
3×50+3×10 |
18 |
37.00 |
3480 |
158 |
|
3×70+3×10 |
22 |
42.60 |
3120 |
210 |
|
3×95+3×1 5 |
22 |
46.00 |
4300 |
253 |
|
3×120+3×25 |
27 |
51.50 |
5274 |
295 |
|
3×150+3×25 |
27 |
57.20 |
5700 |
338 |
|
3×185+3×30 |
29 |
63.10 |
6400 |
372 |
|
3×240+3×50 |
29 |
69.10 |
7900 |
434 |
三、允许温度及工作电压
Permissible temperature and operating voltage
1、允许导体连续最高温度为120℃，短路时最高温度为180℃；
2、额定电压为0.6/1kV，交流试验电压为3.5 kV;额定电压为3.6/6KV，交流试验电压为l5 kV。
1. The max．permissib1e continuous temperature for the conductor is 120℃，while the max．permissib1e temperature for short circuit is 180℃;
2. For the rated voltage 06/1kV，the test vo1tage is 3.5 kV a.c., for the rated vo1tage 3.6/6kV，the test vo1tage is 15kV a．c．
四、技术数据
Technical data：
l、 与IEC 60228标准相一致的第二种较软结构或DIN VDE第5类的软绞合铜导体(无镀层紧压绞合)；
2、 填充符合SLSC-No.6001标准，并识别带；
3、 电缆能在l5个大气压下正常运行
4、 电缆符合或超过所有公认的工业标准(UL、AEIC、NEMA/ICEA、IEEE) 的电气要求和机械性能。
1. The copper conductor has a flexible stranding construction corresponding to IEC 60228，class 2, or to DIN VDE class 5 (compact stranding with each strand uncoated);
2. The filling is made to the standard SLSC-No.6001 with marking tape．
3. The cable can operate normally at 15 times of atmospheric pressure．
4. The cable meets or surpasses the requirements of the recognized industrial standards in electrical and mechanical performance．
五、产品特点
Characteristics
1、 综合护套的采用使电缆的电气性能和机械性能达到最佳平衡，在其它固态介质中是独一无二的;
2、 特殊的对称结构设计，可用于工业配电系统的馈电和分支线路。本电缆可安装于露天或隐蔽的工场、潮湿或干燥的地区，也可直埋于地中或嵌入混凝土中;
3、 皱纹铝护套具有足够的截流量，可用作接地导体，且能保证接地安全性。采用FN外护套后可将电缆直埋或使用于腐蚀性环境;
4、 连续的波纹状焊接铝护套将电缆线芯封闭包围，能减小电缆的集肤效应，提高电缆的载流量;
5、 综合护套使电缆具有不透×、耐腐蚀、耐温易弯曲、抗压等性能;
6、 特殊的结构又使电缆的外径和重量减少，易于敷设和降低材料成本;
7、 l 00％的屏蔽性能和较低的传输阻抗和有效工作电容;
8、 优良的耐火燃烧性能，可适用于防火要求较高的场所;
9、 优良的耐电晕性能，特殊的耐“×树”性能，不需要应力锥，敷设温度最低可达-40℃。
