GL-78光纤成缆机是光纤成缆的专用设备。该机具有设计论据充分、结构紧凑合理、调整操作简便、使用安全可靠等优点。其中采用节距自动跟踪装置解决了骨架型光纤成缆中的关键问题,是国内首次采用的一项新技术。此自动跟踪装置能自动消除骨架节距与成缆绞合节距之间的误差,光纤放线张力为0到500克力,调节灵敏,可达50克力/毫米左右。在电气上采用了SCR-D双闭 GL-78 fiber optic cable machine is a dedicated fiber optic cable equipment. The aircraft has a full design arguments, compact and reasonable, easy to adjust, the use of safe and reliable. Which uses pitch automatic tracking device to solve the key issue of skeletal fiber optic cable, is the first time a new technology. This automatic tracking device automatically eliminates the error between the skeletal pitch and the stranded pitch of the cabled cable. The fiber take-up tension is 0 to 500 gp, sensitive to adjustment, up to 50 gf / mm. In the electrical use of SCR-D double closed