Product Description
The PSI63C0.738-W2 is a product of Bosch Rexroth company. In the field of industrial automation, this frequency inverter is most suitable for use in industrial processes. For applications in which medium-frequency welding is to be performed, this inverter offers detailed control. This makes it suitable for industries that demand powerful power circuits.
The PSI63C0.738-W2 frequency inverter works within the voltage of 400V to 480V AC at 50/60Hz. It offers continuous output currents of 100A, which are quite ideal in intensive operations. The unit is also provided with water cooling to regulate its temperature during operations for a long period of time. It is specifically developed for a clock frequency of 1 kHz, ideal for medium-frequency welding application. This inverter is comparable to most efficient inverters within the market with 95% efficiency in energy conversion. It can be interfaced with PSG 3000 series welding transformers to form part of welding systems. The amount of secondary current is dependent upon the transformer. The PSI63C0.738-W2 frequency inverter is of standard dimensions measuring approximately 250mm width, 100mm height, and 75mm depth deep. It weighs approximately 15 kilograms.
The PSI63C0.738-W2 frequency inverter is designed for installation in switchgear cabinets and must have at least an IP54 degree of protection. Besides the main tasks, the PSI63C0.738-W2 has integrated functions for monitoring the device and searching for problematic signs like excessive temperature and unstable voltage that improve safety. It is capable to working in temperature environment up to 55°C and is recommended to be mounted vertically to facilitate airflow. The inverter is also designed to deliver steady performance for a long period with extra accuracy in resistance welding practices. Its energy rating is given high priority by the manufacturing team.