Used CAT 3406 #9110330 for sale

CAT 3406 is an excellent power supply offer by Caterpillar Inc. It offers a maximum power rating of 250kW, with a rated voltage of 500V and a rated current of 500A. The power supply is a medium- to high-voltage power supply, designed for high-load applications such as industrial equipment, electric vehicles, and standby power systems. 3406 uses an oil-cooled, three-phase rectifier circuit design. It can operate in an isolation or non-isolation mode, where in the latter the output is directly connected to the input transformer. This allows for high power efficiency and high operating temperature capability, which is critical for demanding applications. The power supply also features hot-swappable modules and a current-balancing function, making it versatile and reliable. The power supply features an advanced current-mode control system with a digital signal processor (DSP). This provides superior system response, which allows for more accurate and reliable output voltage and current control. The system also supports constant-Current, Constant-Voltage, and Constant-Resistance (CCR) operation modes. In addition, the power supply uses a high-speed control loop to minimize output voltage ripple and reduce inrush current. CAT 3406 is designed to offer consistent protection against overvoltage, overcurrent, and over-temperature protection. It utilizes state-of-the-art protection systems, such as a current shunt design and a temperature-sensitive circuit breaker. It also features a wide input voltage range. 3406 is a rugged and versatile power supply. It is designed to meet industrial safety standards and has undergone a series of tests to ensure reliable operation and easy maintenance. In addition, it carries a two-year limited warranty, providing worry-free operation for years.