Biopolar Power Supply

PROGRAMMABLE BIPOLAR POWER SUPPLY,0 - 20V, 0 - 20A

The PBX Series provides bipolar DC power supplies that allow polarity to toggle between positive and negative continuously by passing zeroes in succession without the need to change output terminals.
The use of a power amplification system results in low ripple noise levels and highly stable operation while at the same time allowing the power supplies to operate at high speed. Supporting "four quadrant operation" whereby they can both supply power (source operation) and sink voltage and current (sink operation), the products of this Series are suited to driving inductive and capacitive loads. Also, because the constant voltage (C.V) and constant current (C.C) modes can be set individually, the products may be used as not only constant voltage power supplies but constant current and voltage control power supplies as well. In addition, output sequence control is supported, thereby making it possible to generate waveforms at given voltages and currents.

• 50 Micros (CV/CC) high-speed operation (fast mode)
• Low noise levels - 0.2 mVrms/3 mVp-p (PAX35-10/normal mode)
• Sequence function that enables programming of steps at 100 Micros intervals
• GPIB and RS-232C interfaces supported (option)