he BE350 is a reliable analog automatic voltage regulator designed for brushless generators (50 Hz or 60 Hz). It accepts a sensing & power input of 190-240 V AC and delivers a continuous DC output of up to 73 V at 3.5 A (≈255 W), with a one-minute forcing mode of 105 V at 5 A (≈525 W). It features built-in frequency compensation, automatic voltage buildup from residual voltages, EMI filtering, and a regulation accuracy better than ±1% from no-load to full-load.