PSI64C0.737-W1 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat PSI64C0.737-W1 is a medium frequency inverter from the PSI Frequency Inverters series. It weighs approximately 25 kilograms and uses a water-cooled design with a maximum cooling loss of 420 watts. The inverter supports a mains voltage of 400 to 480 VAC at 50 or 60 Hz and provides an integrated power supply output of 24 VDC at a maximum of 2 amps.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The PSI64C0.737-W1 medium-frequency inverter is supplied by Bosch Rexroth Indramat within the PSI Frequency Inverters series. Designed for stationary installation, the unit provides regulated medium-frequency output for induction heating, heat treatment, and similar automated processes. It draws energy from a three-phase mains supply and shapes the waveform so downstream coils or transformers receive controlled power levels. External motion or process controllers coordinate start-and-stop events through its Ethernet timer interface, allowing the inverter output to follow an automated production sequence.
The inverter accepts a three-phase line voltage from 400 to 480 VAC at industrial frequencies of 50 or 60 Hz. Thermal management relies on a water-cooled plate heat exchanger. Under continuous full load, the inverter dissipates up to 420 W of heat that must be removed by the plant’s chilled-water circuit. Electrical components are housed in an enclosure rated at IP20, providing basic protection against finger contact when the inverter is mounted inside a closed cabinet. The Ethernet timer synchronizes output bursts with external PLC commands, reducing the need for separate trigger hardware. Medium-frequency switching devices help the inverter maintain stable operating characteristics during the rapid duty-cycle changes common to induction brazing cells.
The integrated auxiliary supply delivers 24 VDC control power at a maximum of 2 A, allowing sensors, contactors, or small actuators to be energized without an external power supply. Continuous operation is permitted at ambient temperatures from +10 to +55 °C. The electronics can withstand storage or shipment at temperatures from -25 °C to +70 °C without performance loss. Climatic category 3K3 under EN 60721-3-3 indicates that the inverter is suitable for installation in production areas with moderate humidity and low dust levels. The unit has a total mass of 25 kg, allowing it to be positioned on a suitable back panel before the chilled-water lines and mains input conductors are connected.
