This adjustable and programmable laboratory power supply series PSI9000WR in 19" 3HE slot format has an extremely powerful FPGA (Field Programmable Gate Array) control unit with a resolution of 16 bits. The output stage is flexible (auto-ranging output), which enables operation with high output voltage or optionally high output current within the nominal power.
The multifunctional control unit of the PSI9000 power supply is equipped with an intuitively operated touch panel and has a function generator, U, I P display resolution up to 5 digits, memory and various other useful functions. For remote control, the devices have a galvanically isolated analog (0-10V) and USB interface as standard, as well as a plug-n-play slot, in which other optionally available interfaces can be retrofitted (CANopen, Profibus, Profinet, Modbus, RS232, etc.).
The built-in function generator is able to generate different signal shapes and apply them to one of the setpoints voltage (U) or current (I). The following functions can be called up, configured and controlled manually: sine, square, trapezoid, DIN 40839 emulated vehicle engine start curve, arbitrary, ramp and PV curves. The function generator is connected upstream of the power supply and thus controls the amplitude and period of the output voltage up to a certain frequency (depending on the rise and fall time) in order to supply test objects with real voltages and current curves.
The devices deliver extremely stable output values with very low residual ripple and are very dynamic in their control. They are ideal for highly demanding laboratory and industrial applications, especially for automatic test benches in 19" slide-in technology, even with outputs of several 100kW.
Please note: Special items / stock sales are in their original packaging and unused. All special items are guaranteed for 1 year. Subject to prior sale. The configuration of a special item cannot be changed. The calibration of a special item may no longer be up to date. If you would like an up-to-date calibration, please contact our experts.
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