| 1. | Procedure for the determination of the ampacity derating of fire - protected cables
防火电缆安载流容量降低额定值测定用工艺程序 |
| 2. | Standard procedure for the determination of the ampacity derating of fire protected cables
防火电缆载流量额定降低测量定的标准程序 |
| 3. | Insulated or protected cables for power systems - branch cables with remote reading cable
电力系统用绝缘或保防电缆.带远程读数电缆的分路电缆 |
| 4. | 3 . other ways also can be used as structure of protecting cable from lapsing
支撑塔上防止悬索脱落还可采用其它方法解决，并应作更深入的研究。 |
| 5. | Insulated or protected cables for power systems - bundle assembled cores for overhead systems of rated voltage 0 , 6 1 kv
电力系统用绝缘或保护电缆.额定电压为0 . 6 1 kv的架空电力系统用捆扎组装芯线 |
| 6. | Insulated or protected cables for power systems . cross - linked polyethylene insulated cables covered with a polyvinyl chloride sheath - type h1 xdv - a
电力系统用绝缘或保护电缆.带聚氯乙烯护套的交联聚乙烯绝缘电缆. h1 xdv - a型 |
| 7. | Structural reinforcing rods protect cable from excessive bending strain and compressive stresses , and the current transfer tab is designed for economical grounding by providing direct contact with opgw , accommodating a 1 2 " bolt and nut
光缆固定采用与光缆直径相匹配的铝管夹紧，防止夹伤光缆，根据需要，可安装在杆塔的不同部位，安装操作极为方便。 |
