300V-1000V电缆载流量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。目录表8-24BVVB型、BLVVB型、RVVB型电线载流量........................................................4450V/750V及以下橡胶绝缘电力电缆的载流量...........................................................................4通用橡套软电缆的载流量见表8-25.......................................................................................4YQ、YQW、YHQ、型/A.............................................................................................4YZ、YZW、YHZ型/A.................................................................................................4YCYCWYHC型/A.......................................................................................................50.6、1KV聚氯乙烯绝缘电力电缆的载流量.................................................................................5表8.26VV22、VLV22型聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆载流量。........5VV22、VLV22单芯........................................................................................................6VV22.................................................................................................................................6VV22、VLV223芯.........................................................................................................6VV22、VLV224芯.........................................................................................................7VV22、VLV223+1芯.....................................................................................................7VV225芯.........................................................................................................................8VV224+1芯.....................................................................................................................8VV22.................................................................................................................................83+2芯...............................................................................................................................8防火电缆的载流量..........................................................................................................................8表8-27B、R系列阻燃电线电缆的载流量...........................................................................9ZR-BV300/500V..............................................................................................................9ZR-BV450/750V................................................
