Product Description
The PSI62C0.752-W1 is a new-generation frequency inverter built by Bosch Rexroth Indramat through a combination of its past production experience and the latest industrial innovation. This inverter is intended for welding operation, its application guarantees a longer electrode life and produces good results in the welding of aluminum and galvanized sheets. The compact housing design of this product contains most of the components it requires for operation already installed into the housing, the reduce the amount of wires needed during the integration and set-up of the frequency inverter. Unlike conventional inverter designs, the PSI62C0.752-W1 is particularly compatible for use with 3-sheet welding, very thing sheets, and also fine spot applications. It also produces very few welding splashes during operation. Although the enclosure of this product is made from aluminum which has a high mechanical strength, the inverter is still classified under the IP20 protection category and requires installation into a modular enclosure or switchgear cabinet with IP54.
The PSI62C0.752-W1 frequency inverter is a liquid cooled device that does not produce high noise during operation and is perfect for indoor application. During normal operation, it produces a reliable over voltage protection due to its Metal Oxide Varistor. The high 1 kilohertz clock frequency of the inverter also helps it to maintain a fast and more precise current regulation system.
The PSI62C0.752-W1 frequency inverter requires a long voltage connection of between 400 to about 480 volts, also the maximum welding current provided by the inverter under normal operation condition is determined to be about 54 kiloamperes. The nominal system current of this product is 200 amperes while its maximum output current is about 1200 amperes. The total weight of the inverter is determined to be about 56 kilograms.