
Generator Voltage Stabilizer AVR Replacement for R250 R230 R220 R120 R726 D350 R448 R449 R450 R726 R729 R721 D510c D350 D550 D550c AVR D510c. Comprehensive Protection: Includes under speed and sensing loss protection for safe, reliable generator control. High Precision Regulation: Pressure regulating accuracy within +/-1% RMS with 4% engine governing. Robust Power Input: Accepts 120VAC (90-140VAC) 1-phase 2-wire input for versatile operation. Strong Magnetic Output: Delivers max 100VDC magnetic field output at 120VAC input. Durable Material: Constructed with high-quality plastic for long-lasting performance. Certified Quality: Holds CCC, ISO9001, and CE certifications for global compliance. One-Year Warranty: Backed by a 1-year warranty covering mechanical defects. Fast Lead Time: Peak and off-season lead times are both within 15 workdays.