jbt meaning in Chinese
并沟线夹
成套开关设备
Examples
- Jbl ， jbt ， jb - tl specific forms parallel groove clamp is suitable for unendure force splicing and branch on the aerial wire , being used with insulation cover . it ' s action is insulation protection
Tl系列异型并沟线夹适用于架空电力线路中导线的非承受力接续与分支，与绝缘罩配套使用起防护绝缘作用。