3-piece of a modular amplifier-concept PA2012D which fits in a trunk for mobile automotive use supply voltage for mobile use: 24VDC for test stand use: 3x400Vrms (r m s) control quantity switchable from Ua to Ia

standard power amplifier PA2087C selectable Ua / IaUa magnetic coding of sealing rings in automotive mass production ±50V / ±50A / 150A DC to >100kHz

standard power amplifier PA2077B Vout-driven – for automotive hardware evaluation (ECU’s/actuators) Output ranges switchable R1: +40V-5V /±50A cont. / 150A-200ms R2: +20V-5V / ±100A cont. 300A-200ms DC to >100kHz

Drive Technology: Automotive, Aeronautic & Train

We have the right solution for all your drive technology needs. We acquire the best solution for your task, as we are developing and designing the equipment inhouse to your specifications. Inside of our apparatus you will find more than 40 years of experience.
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Rohrer power amplifiers overview	ROHRERLeistungsverstaerker2021.pdf (493 KB)