常用电缆电缆载流量表73270

1）、8.3

导线载流量。

450V/750V

及以上橡胶绝缘、塑料绝缘电线的载流量。BVVB

型、BLVVB

型、RVVB

型电线载流量见表

8-24。（2）、450V/750V

及以下橡胶绝缘电力电缆的载流量。

通用橡套软电缆的载流量见表

8-25。（3）、0.6/1KV

聚氯乙烯绝缘电力电缆的载流量。

0.6/1KV

聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆载流量见表8-26。（4）防火电缆的载流量。

1、阻燃电缆的载流量。1）B、R

系列阻燃电线、电缆的载流量见表8-27。

2）交联聚氯乙烯绝缘阻燃电力电缆的载流量见表

8-28、表8-29，短路电流见表8-30。

3）聚氯乙烯绝缘阻燃电力电缆的载流量见表8-31。（5）

耐火电缆的载流量。

1）聚氯乙烯绝缘耐火电缆的载流量见表8-32。

2）BV-105

型耐热聚氯乙烯绝缘铜芯电线的载流量见表8-33。3）BTTQ、BTTVQ

系列耐火电缆技术数据见表8-34。

4）BTTZ、BTTVZ系列耐火电缆技术数据见表8-35。

5）NH-YYJV

系列耐火电力电缆技术数据见表

8-36——8-38。（6）表

8-39。聚氯乙烯绝缘低烟低卤阻燃电力电缆的载流量。（7）表

8-40。交联聚氯乙烯绝缘低烟无卤阻燃电力电缆的载流量。目录

BVVBBLVVBRVVB.......................................................

..........................................................................

..................................................................................... YQ

/

A

........................................................................................... YZYZWYHZ

/

A

............................................................................................... YC

YCW

YHC

/

A.....................................................................................................

1KV................................................................................

.......

.......................................................................................................

................................................................................................................................

........................................................................................................

........................................................................................................

3+1

....................................................................................................

........................................................................................................................

4+1

....................................................................................................................

................................................................................................................................

3+2

.............................................................................................................................. ..........................................................................................................................

BR

.........................................................................

.............................................................................................................

.............................................................................................................

..............................................................................................................

ZRZR-BVVB

................................................................................................

........................................................................................................

........................................................................................................

..............................................................................................................

........................................................................................................

........................................................................................................ ZR-RVVB

......................................................................................................

........................................................................................................ ....................................................................................................... ..........................................................................................................................

........................................................................................................................

..........................................................................................................................

........................................................................................................................

................

..........................................................

ZR-YJV

.............................................................................................................

ZR-YJV

.............................................................................................................

..................................................

ZR-YJVZR-YJLV

......................................................................................................

............................................................................................ ZR-YJV

ZR-YJLV

....................................................................................................

...........................................................

BVVB

/mm /mm

/M

BVVB

BLVVB

BVVB

YQYQWYHQ

/

A

YZYZWYHZ

/

A

YC

YCW

YHC

/

A

1KV

VLV22

成品参考质量

VLV22

VLV22

VLV22

VLV223+1

成品参考质

4+13+2

铠装应采用非磁性材料或采用减少

BR

ZR-BV

ZR-BV

ZR-BV

ZRZR-BVVBZR-BVRZR-BVR

ZR-BV

ZR-BVV