The AST 8800 series, manufactured by RM Prueftechnik, is an automatic winding test system equipped with a high-quality industrial control computer based on Windows XP. It has a voltage supply that ranges from 100 up to 5,000 V and frequency range from 50 up to 60 Hz. The system is used for stators as well as many other types of coils.AST 8800系列由RM prueftechnik制是一種動卷繞系統備了一個基于Windows XP的品工業控制算機。它有一個電源電壓圍從100到5000 V率從50到60茲的圍內。系統用于定子以及多其他類型的線圈。