Automatic Voltage Regulator designed for reliable generator voltage control and long service life. This regulator provides precise voltage adjustment, multiple builtin protections, and robust components to keep your generator operating safely and consistently. Key benefits Stable output and precise regulation: adjustment rate better than 0.5 percent ensures steady voltage under varying load conditions. Protects the generator and electrical system: builtin protections for low speed, over excitation, over voltage, over current, and LAM reduce risk of damage. Durable, performance components: capacitors and terminals plus professional manufacturing deliver long term reliability. capacity output: supports heavyduty generator excitation needs with substantial continuous and instantaneous current capabilities. Features and specifications Condition: brand Input power: 170220VAC, 3phase, 3A (PMG) Induction detection: 190V250V VC, 2phase or 3phase Output: voltage up to 120VDC, continuous current 307A, instantaneous 6A10S Adjustment rate: better than 0.5 percent Protection functions: builtin low speed, over excitation, over voltage, over current, LAM Construction: capacitor and terminal for performance and extended service life Practical applications Backup power generators: maintain stable excitation and protect alternator systems during standby or emergency operation. Industrial generator sets: ensure consistent voltage under variable mechanical loads and protect equipment from electrical faults. Rental and mobile power units: deliver reliable voltage regulation and builtin protection when operating in changing conditions. What is included 1 Automatic Voltage Regulator Important note and old product types will be sent randomly. Please confirm you accept this before ordering.