Features Advanced Automatic Voltage Regulation: Enjoy optimal performance with a cutting-edge 5 amp electronic voltage regulator designed for efficient alternator operation Comprehensive Protection System: Benefit from a robust protection mechanism that safeguards against hazardous operating conditions, ensuring safety during use Versatile Compatibility: This regulator is engineered for Mecc Alte alternators, accommodating both 3 phase and single phase power outputs up to 85 kVA for versatile applications Durable ABS Housing: Constructed from lightweight, wear-resistant ABS material, this regulator offers excellent insulation and longevity for reliable operation User-Friendly Setup: Experience hassle-free installation with a simple setting method, providing stable and dependable performance to meet your power needs Features: 1、Automatic Voltage Regulator: This voltage regulator is an advanced design electronic 5 amp voltage regulator to ensure the best performance of the alternator. 2、Protection System: The regulator is equipped with a complete protection system against operating conditions that may be dangerous to the machine, ensuring safe . 3、Wide Compatibility: This regulator is suitable for Mecc Alte alternators and is standard for 3 phase and single phase power outputs up to 85 kVA. 4、ABS Housing: ABS has good insulating properties, is light and wear resistant, and the regulators made from it are . 5、Reliable Performance: The setting method of the voltage stabilizer board is simple, easy to use, and stable and reliable in performance. Specification: Item Type: Automatic Voltage Regulator Material: ABS Model: SR7-2 Detection and Power Input: 80-270VAC Power Input: Voltage 50-270VAC (1, 2) Frequency: 50, 60Hz Magnetic Field Output: Maximum 63VDC when the voltage is 220VAC input, the current is 6A continuously Voltage Regulation Rate: ±1% Surroundings: Working Temperature: -40-70℃ Maximum Humidity: Up to 95% Storage Temperature: -55-80℃ Package List: 1 x Automatic Voltage Regulator 1 x Accessory 1 x Instruction Package List 1 x Automatic Voltage Regulator 1 x Accessory 1 x Instruction