品牌
生产厂家厂商性质
滁州市所在地
一.耐低温耐寒电缆产品执行标准
Q/HHTZH007.1
阻燃性能试验执行GB12666-90规定
二.：使用特性
>1．额定电压：U0/U 0.6/1KV
工作温度： 105℃
低环境温度：固定敷设-40℃
>2．电缆安装敷设温度应不低于-25℃。
>3．电缆允许弯曲半径：电缆小为电缆外径的12倍
三：耐低温耐寒电缆基本型号及名称
表1
型号 | 产品名称 |
>YVFR | 丁清绝缘和护套电力软电缆 |
>YVFRP | 丁清绝缘和护套铜编织屏蔽电力软电缆 |
备注：阻燃电缆型号前加ZR，导体线芯中铜丝可以采用镀锡。 | |
四：代号名称和含义
表2
代号 | 代号含义 |
>YVF | 丁清电缆系列 |
>P | 铜编织屏蔽 |
>R | 多股绞合导体 |
六：主要技术指标
>1．成品电缆导体(R类)直流电阻(符合GB3956规定)参照附录A表2。
>2．20℃时绝缘电阻不小于50MΩ/KM。
>3．成品电缆经受交流50HZ3.5KV/5min电压试验不击穿。
|
|
|
| ||
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
