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PVC insulated wire and cable
一、 产品标准Reference Standards
本产品按GB5023-1997《额定电压450/750V及以下聚氯乙烯绝缘电缆》、JB8734-1998《额定电压450/750V及以下聚氯乙烯绝缘电缆和软线》标 准生产，同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。
The product is manufactured according to the standards of GB5023-1997 and JB8734-1998 or IEC,BS,DIN and ICEA upon request.
二、 适用范围Application
本产品分别适用于额定电压450/750V及以下的动力装置、固定布线及挠性连接电器之用。
The product is suitable for power installation fixed wiring or flexible connection for electrical appliances with rated voltage up to and including 450/750V respectively.
三、 使用特性 Operating characteristics
● 额定电压Uo/U为450/750V、300/500V、300/300V。
Rated voltage Uo/U：450/750V、300/500V、300/300V。
● 电缆导体的允许长期最高工作温度：
Max. permissible continuous operating temperature of the conductor:
227 IEC 07(BV-90)…………………………90℃
227 IEC 08（RV-90）………………………90℃
其它型号For other types …………………70℃
●电缆敷设时环境温度应不低于0℃
The ambient temperature under installation shall not below 0℃
● 电缆弯曲半径：The bending radius of cable：
D≤25mm …………………………………≥4D
D＞25mm …………………………………≥6D
（D-电缆外径 Diameter of the cable ）
四、型号和名称:Type and name
|
型号Type |
名 称 Name |
|
BV/ BLV |
铜芯/铝芯聚氯乙烯绝缘电线 Cu. / Al. Conductor PVC Insulated Wire |
|
BVR |
铜芯聚氯乙烯绝缘软电缆 Cu. Conductor PVC Insulated Flexible Wire |
|
BVV/ BLVV |
铜芯/铝芯聚氯乙烯绝缘聚氯乙烯护套圆型电缆 Cu. / Al. Conductor PVC Insulated and Sheath Round Cable |
|
BVVB/ BLVVB |
铜芯/铝芯聚氯乙烯绝缘聚氯乙烯护套扁型电缆 Cu. / Al. Conductor PVC Insulated and Sheath Flat Cable |
|
RVS |
铜芯聚氯乙烯绝缘绞型连接用软电线 Cu. Conductor PVC Insulated Twisted Flexible Cable |
|
RVP |
铜芯聚氯乙烯绝缘屏蔽软电线 Cu. Conductor PVC Insulated Screened Flexible Cable |
|
RVVP |
铜芯聚氯乙烯绝缘、屏蔽、聚氯乙烯护套软电缆Cu. Conductor PVC Insulated and Sheath Screened Flexible Cable |
