PST625E.133-W
The Bosch Rexroth Indramat PST625E.133-W is an advanced weld controller designed for resistance welding, with a power reach of up to 155 kVA. Weighing 8kg, this device houses a state-of-the-art temperature monitoring unit and a thyristor power unit for heat generation. Distinguished by a 230 Amp rated current and a duty cycle rating of 50%, it offers an optional programming interface and is equipped with a voltage-dependent resistor (MOV) for overvoltage protection. This controller, which can be fitted into an enclosure or switchgear cabinet, utilizes water cooling with a 4L/min min flow rate and a 0.2 max bar pressure drop. The PST625E.133-W can be mounted vertically or on its rear and complies with IP 20 regulations for material protection. The device operates within a 0-2000 meters altitude range at an air temperature not exceeding 55 degrees Celsius, with a storage transport temperature of -25 to 70 oC. The box terminal electrical connection accommodates a max area of 95 mm2, and the max output of the primary current is 400 Amps at a 30% duty cycle.
