云台选用*型重载磁同步电机，具有云台停机保护功能，抗强风。 装有高性能长寿命进口组件变速箱，可加装双侧红外射灯水平自动 限位调节，铝合金材料耐高温，耐老化，抗腐蚀，防水，防酸雨。 Heavy duty permanent magnet synchronous motors,motor stall protectionon all options High performancelong life gear box assemblies, facility for mountingtwin LR lamps (OTT Version) Pan is auto adjusted,aluminous material is ovenpro of cauterization.
