The EA04C is a heavy-duty AVR rated for alternators up to 100 kVA, featuring fine-tuning trim for voltage and sensitivity. It delivers ±0.5–1% regulation accuracy and has protections for over-voltage, over-frequency, and field circuit faults.
Packaged individually and certified to CE/ISO, it supports 1-piece MOQ procurement. It includes remote sense and stabilizer ports for advanced configurations.
Suitable for industrial brushless alternators in standby or prime power gensets. The unit allows straightforward replacement of worn or obsolete voltage regulators.