
Reliable AVR Ki-Davr-50s3 Voltage Stabilizer for Enhanced Generator Efficiency. Comprehensive Protection Functions: Features short-circuit, over-current, over-voltage, and overload protection with PID regulation. High Stability and Fast Response: Designed for high stability and fast response in generator excitation characteristics. Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs. Wide Input Voltage Range: Accepts AC input voltage from 190 to 264 Vac with 1-phase 2-wire jumper selection. Compact and Lightweight Design: Weighs only 0.45kg with a black color and fixed installation method. Factory Direct Wholesale: Premium quality products available at lower prices with immediate dispatch from stock. 1-Year Warranty Coverage: Includes a 1-year warranty for peace of mind and reliability. Patient After-Sales Support: Provides friendly and patient after-sales services for all customers.