ZTQ-2000F (t), and ZTQ-2000F (t)/8, and ZTQ-2000F (t)/4 is dedicated Yu various type power plant generator group and grid between side-by-side, and substation bus and line between side-by-side of microcomputer type automatically quasi earlier device, has grid-connected security reliable, and fast, and stability, and precision high, and function more of advantages; tie GR-3C or YAC-2000 earlier intelligent control operation box, may makes more object earlier wiring greatly simplified. At the same time in the process of grid-connected, for system voltage too high or too low, the system frequency is too high or too low, unit voltage units frequency too high or too low and too high or too low, and, over the excitation voltage circuit break, device protection alarm function.
Security and high reliability: dual CPU structure, software and hardware independent, the two sets of export series constitutes a total closing of export; and with the selection of new top-grade 16-bit microprocessor and multiple redundant design so that device has a very high safety and reliability;
High speed, high precision over the same period: the use of modern control theory, the introduction of artificial intelligence, correctly predicted close angle; device PID is used to regulate, enables fast-track system of generator voltage, and frequency, making it the fastest speeds into the given area, ensure that, over the same period in the event of the 1th accurate circuit breaker closed, grid-connected work done;