自动同步控制器 (SY-SC-202X系列)
专门为控制中频、工频柴油发电机并联、并网运行而设计的电子调频自动跟踪、调相同期合闸系统。当一台发电机组需与其他发电机组或电网并联运行，必须使其频率、相位和电压等级匹配。SY-SC-202X系列是一种速度调节的附件，能主动调整发电机组与主电网获得同等的交流频率及相位关系，并具有一定的同期检测功能。当发电机组的相位与速率达到最适合的范围，为发电机组输出一个同期的合闻信号，正常同步跟踪至合闸的时间小于3秒钟。
调速控制器 (SY-SC-203X系列)
适用于国外各种牌号、各种功率的柴油发电机组恒速运行，同时可用于多机并联、并网运行的速度控制。SY-SC-2034专门为工程机械、船机或轻轨作无级调速、稳速用途(可设置机组的油量限制与招矩限制)而设计。

8273-126

Automatic synchronization controller (SY-SC-202X series)
The electronic frequency modulation automatic tracking and phase modulation synchronous closing system is specially designed for controlling the parallel operation and grid-connected operation of intermediate frequency and power frequency diesel generators. When a generator set needs to operate in parallel with other generator sets or the grid, its frequency, phase and voltage level must be matched. SY-SC-202X series is a speed adjustment accessory, can actively adjust the generator set and the main grid to obtain the same AC frequency and phase relationship, and has a certain synchronous detection function. When the phase and rate of the generator set reach the most suitable range, the generator set outputs a simultaneous smell signal, and the normal synchronous tracking time to the closing time is less than 3 seconds.
Speed control controller (SY-SC-203X series)
It is suitable for constant speed operation of foreign diesel generator sets of various grades and powers, and can be used for speed control of multi-machine parallel operation and grid-connected operation. SY-SC-2034 is specially designed for stepless speed regulation and speed stabilization of construction machinery, Marine machinery or light rail (oil limit and torque limit of the unit can be set).