Features 1、APPLICABLE RANGE: The 3 phase automatic voltage regulator is applicable to harmonic excitation system and single phase brush diesel generator. 2、EXCELLENT MATERIAL: The regulator board is made of excellent materials, flame retardant and heat resistant, ensuring stable and reliable operation. 3、INPUT AND OUTPUT: The input voltage is 380V, the output voltage is 14V 1VA, the voltage regulation rate is <±1.0%, with strong practicability. 4、EASY CONNECTION: With fine workmanship, the engine voltage regulator has a reasonable structure, which is convenient for connection and use. 5、COMPACT SIZE: The automatic voltage regulator has a compact size, which is convenient for installation, and can directly replace the original. Specification Item Type: Automatic Voltage Regulator Material: ABS Shunt Current: 10A Package List 1 x Automatic Voltage Regulator