上海联嘉祥电线线缆RVVP型系列咪线聚氯乙烯绝缘屏蔽聚氯乙烯护套软电线

1、应用：application:用于话筒连接各种音视频设备、传输声道音频信号。如：功放机、影碟机、电视机、摄像机和音响设备等的连接。using in transmitter connecting with variousuency e such as power amplifier, vcd, tv, video cameraand sound e to transmit audio frequencysignal.
2、产品说明：product description:◆导体使用多支裸铜线或镀锡铜线绞合
◆聚氯乙烯绝缘
◆加纤维抗拉力
◆外包铝箔屏蔽
◆裸铜或镀锡铜线编织屏蔽
◆聚氯乙烯护套
◆额定电压uo/u为300/300v
◆长期允许工作温度应不超过70℃
◆using multiple copper wire or tinned copper wires as conductor
◆pvc insulation
◆fibre to reinforced 
◆aluminum mylar bedding
◆bare copper wires or tinned copper wires braid screened
◆pvc sheath
◆rated voltage uo/u: 300/300v
◆maximum conductor temperature in normal use:70℃

3、技术参数

 

型号/规格
type/specification

绝缘外径
diameter of insulation
(mm)

编织屏蔽 brain screening

护套外径
diameter of sheath
(mm)

 

编织网数 
nets of braid

密度参考值
referential value
of braid

20℃时导体
电阻zui大值
maximum electrical
resistance at 20℃
Ω/km

 

70℃时绝缘
电阻zui小值
minimum insulation
resistance at 70℃
mΩ·km

 

 

 rvvp2×46/0.10

1.9±0.03

80

70%

6.0±0.1

53.6

 0.012

 rvvp2×46/0.15

1.9±0.03

96

75%

6.0±0.1

53.6

 0.012

rvvp2×46/0.2

1.9±0.03

 112

80%

6.0±0.1

53.6

 0.012

rvvp2×40/0.2

1.6±0.03

96

80%

6.0±0.1

69.2

 0.014

rvvp2×28/0.10

1.6±0.03

112

80%

 6.0±0.1 

83.9

 0.014