江苏春晨电缆有限公司：https://www.afzhan.com/st159127/
Product characteristics and uses: This product is suitable for AC rated voltage 450/750V and below the or fixed installation electrical instrument connection or signal transmission cable has good thermal stability, good performance and softness in high temperature, low temperature, corrosion resistance, suitable for electric power, metallurgy, petrochemical and other industries with the use of temperature and other special requirements.KGG硅橡胶电缆
1、产品用途：本产品适用于额定电压（U0/U）为3.6/6至26/35KV电力线路，供输配电能之用。
1, product use: This product is suitable for rated voltage (U0/U) for the 3.6/6 to 26/35KV power lines, power supply and distribution can be used.KGG硅橡胶电缆
2、产品标准：GB12706-91额定电压35KV及以下铜芯，铝芯塑料绝缘电力电缆。
2, product standards: GB12706-91 rated voltage 35KV and below the copper core, aluminum plastic insulated power cable.
3、产品使用特性：
3, the use of product characteristics:
（1）电缆在环境温度不低于0℃条件下敷设时，无须预先加温。电缆的敷设落差不受限制。
(1) when the cable is laid at ambient temperature not less than 0 C, it is not required to be heated in advance. The laying of the cable is not restricted.
（2）电缆线芯*允许工作温度不得超过下列规定：外护层是聚氯乙烯套的电缆为90℃；外护层是聚乙烯套的电缆为80℃。
(2) cable core allowed working temperature shall not exceed the following provisions: the outer layer is a PVC cable is 90 DEG C; the outer protective layer is polyethylene cable set is 80 DEG C.
（3）线芯短路时（zui长持续5S）温度不得超过250℃
(3) the line core short circuit (the longest continuous 5S) temperature shall not exceed 250
（4）电缆敷设时的zui小弯曲半径规定如下：单芯电缆：20（d+D)±5%；三芯电缆：15（d+D)±5%。式中：D为电缆的实际外径，d为导体的实际外径。
(4) the minimum bending radius of cable laying is stipulated as follows: single core cable: 20 (d+D) + 5%; three core cable: 15 (d+D) + 5%. In the formula: D is the actual diameter of the cable, and D is the actual outside diameter of the conductor.
4, product type, name and scope of use of the type name of use copper core aluminum core YJV YJLV XLPE insulated PVC sheathed power cable laying in the air, indoor or underground tunnel, cable trench, YJY JYLY XLPE insulated PVC sheathed power cable for laying indoors, in cable trench, tunnel or underground YJV22 YJLV22 XLPE sheathed power cable laying in the external pressure place YJV23 YJLV23 XLPE insulated steel tape armoured PVC sheathed power cable with fixed in often force places YJV32 YJLV32 XLPE insulated fine steel wire armoured PVC sheathed power cable laying in can bear tension place YJV33 YJLV33 XLPE insulated fine steel wire armored polyethylene Sheathed power cable laying can under tension in the place of YJV42 JYLV42 XLPE insulated steel wire armoured PVC sheathed power cable laying under the water, or shaft can bear tension place YJV43 YJLV43 XLPE insulated thick steel wire armored PVC sheathed power cable poly injection site fixed installation can withstand greater tension in demand: or two single core cable shall not be laid in iron pipe.
Characteristics and application of a.KVV control cable:
The cross-linked polyethylene insulated power cable has the advantages of high mechanical strength, good environmental stress, excellent electrical performance and chemical resistance, etc., and has the advantages of light weight, simple structure and convenient use. This product is suitable for AC rated voltage 0.6/1kV of Uo/U and the following transmission and distribution lines on the road.
The main characteristics of flame retardant power cable is that the cable is not easy to catch fire or the ignition delay is limited to a certain range, which is suitable for the cable installation density.
较高的发电站、地铁、隧道、高层建筑、大型工矿企业、油田、煤矿等场所。High power station, subway, tunnel, high-rise buildings, large industrial and mining enterprises, oil fields, coal mines and other places.
The main characteristics of fire-resistant power cable is cable can transmit electrical power under normal condition, the normal operation of the cable can still maintain a certain time in the fire burning, the application of local in nuclear power station, subway, tunnel, high-rise buildings and other related fire safety and fire rescue.
The characteristics of low smoke halogen-free flame retardant power cable is not only has the flame retardant performance, but also has low smoke and harmless (toxic and less corrosive), for the special requirements of flame retardant cable, smoke density and toxicity index and other places, such as subway, tunnel, nuclear power plant etc..
