Self Excited Automatic Voltage Regulator Compatible with Marathon SE350 regulator and Basler AVC63-4D regulator • Voltage regulation less than +/-1% • Optional 120/240 Vac sensing input switch 11 • 50/60 Hz selectable • Under frequency protection • Built-in high breaking capacity fuse • EMI suppression • C€ EN61204-3:2001 Certified *1 SE350 and AVC 63-4D only fits 220 Vac generators, please use Sensing & Power Input Voltage 85 to 135 Vac / 190 to 240 Vac Frequency 50/60 Hz Jumper selectable Output Voltage Max. 36 Vdc @ power input 120 Vac Max. 73 Vdc @ power input 240 Vac Current Continuous 4A Intermittent 7A for 10 seconds (52/105 Vdc) Resistance Min. 15 ohms Max. 100 ohms Voltage Regulation Less than +/-1% (with 4% engine governing) Build Up Voltage Residual voltage at AVR terminal > 5 Vac External Voltage Adjustment +/-5% @ 1K ohm 1 watt potentiometer +/-10% @ 2K ohm 1 watt potentiometer EMI Suppression Internal electromagnetic interference filtering Unit Power Dissipation Max. 8 watts Under Frequency Protection (Factory Presets) 50 Hz system presets knee point at 45 to 51 Hz 60 Hz system presets knee point at 54 to 61 Hz KUTAI ELECTRONICS INDUSTRY CO., LTD. TEL : +886-7-8121771 FAX : +886-7-8121775 Website : www.kutai.com.tw Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 80664, Taiwan All manufacturer names and numbers are used for reference purpose only and do not imply that any part is the product of these manufacturer.