High Voltage CDS-2010U Cable Fault Locator & VLF Thumper Combination

PONOVO PAC60Bi - Panel Mount Real Time Simulation Amplifier

Current power amplifier is specially designed for power system CT. It has high accuracy,high current,fast response linear power amplifier.

Features
• High speed differential amplifier input circuits.
• Current power amplifier models.
• Inspection and alarming circuits: Amplifiers are equipped output distortion inspect circuits.
• Protection circuit: shut down the amplifier when it is overheating and recover when the temperature returned to normal.
• Air cooling: Fan is work under low speed model to save power when the amplifier is not overheating.

Main Specifications
Current 6×0 ~ 60 A RMS
Max. Output power >800VA(60A output)
Input signal 0~7V RMS(± 10Vp-p)
Current Accuracy 0.2%(0.5A-60A)
Current Typical Accuracy < 0.1%
Differential input impedance 20k ohm
Gain 8A/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
Power supply Three phase 380V AC 50/60 Hz
Chassis 4U 19 inches