The PMGU 500/1000 fast-switching rectifier is recommended where short ventilation times and low power losses are required. It combines the advantages of the half-wave and bridge rectifier. The use of the PMGU extends the range of functions of the standard PMG by the quick switch-off function and the option of setting the overexcitation time.
The PRECIMA PMGU 500/1000 fast-switching rectifier is the ideal solution for applications where short ventilation times, low power losses and precise control of the overexcitation time are crucial. As a high-quality rectifier for electromagnetic spring brakes and electromagnetic clutches, the PMGU 500/1000 combines the advantages of single-phase and bridge rectifiers, thus providing an optimal DC power supply for demanding industrial applications.
With a maximum connection voltage of 500 VAC and an output voltage of 0.45 x UIN [VDC], the PMGU 500/1000 is particularly suitable for use in pitch and yaw drives, double-rotor brakes and in all areas where fast switching operations and reliable brake control are required. The compact design and low weight allow flexible installation even in confined mounting situations.
Technically, the PMGU 500/1000 impresses with its 6-pole connection option, a maximum output current of 2 A at 45 °C or 1 A at 80 °C, and the option of setting a quick shutdown and overexcitation time. The integrated bridge ensures a stable DC voltage and increases the efficiency of the brake control. These features make the PMGU 500/1000 the perfect fast-switching rectifier for industrial use, especially in combination with PRECIMA electromagnetic spring-applied brakes.
As part of the extensive PRECIMA range of electronic components and rectifiers, the PMGU 500/1000 stands for the highest quality, durability and technical precision – developed and manufactured in Germany by PRECIMA Magnettechnik.
Rely on the PMGU 500/1000 when it comes to fast response times, efficient energy conversion and reliable control of the overexcitation time. Whether in wind energy, mechanical engineering or automation technology, this fast-switching rectifier offers the optimal solution for your requirements in modern rectifier technology.
