Power amplifier PA30Bi

digitalvoltage output

PA30Bi is the panel-mounted type real time simulation amplifier with three-phase current and four-phase voltage. This digital power amplifier is similar with PA30Bi but it has higher voltage output and power output. PA30Bi can perform hardware in the loop simulation at an output of 3-phase current, with maximum RMS phase current of 30A and maximum output power of 450VA, and 4-phase voltage, with maximum RMS phase voltage of 120V and maximum output power of 60VA. Current 3x0 ~ 30 A RMS Max. Output power 450VA(30A output) Input signal 0~7V RMS(± 10Vpek) Current Accuracy 0.2%(0.5A-30A) Current Typical Accuracy < 0.1% Differential input impedance 20k ohm Gain 4A/V Harmonic Distortion Ratio ≤0.2% Linearity ≤0.2% Phase accuracy 0.2° Frequency range DC-5kHz±1dB Step response < 20us Input/output delay < 20us Voltage 4×0 ~ 120V RMS Max. Output power 60VA(120V output) Input signal 0~7V RMS(± 10Vpek) Voltage Accuracy 0.1%(5V-120V) Voltage Typical Accuracy < 0.05% Differential input impedance 20k ohm Gain 20V/V Power supply 3 phase 380V AC 50/60 Hz Chassis 4U 19 inches