The EA3012A is a powerful linear transconductance amplifier designed for use with Transmille calibrators to provide a cost-effective solution for generation of high currents.
The EA3012A connects directly to the adapter input connector on the front of Transmille calibrators and is controlled directly via the front panel with output in terms of Amps, or can be automated through ProCal calibration software.
Higher currents are available by paralleling multiple EA3012A amplifiers to reach currents in excess of 300A.
Features
- 100 DC/70A AC up to 400Hz
- Stackable for higher currents
- Low-noise ultra linear MOSFET technology
- Controlled directly via front panel of calibrator
- Automation through ProCal software
- Ideal for calibrating high current shunts, meters and clamp meters
