Features Using high-quality capacitors, good parameter consistency and high reliability. Robust and compact design with frequency protection soft start voltage ramp. Automatic voltage regulator. Built-in 12A fuse with high capacity and high safety. With small size, easy to carry and store, convenient to use and with good performance. Great workmanship, with strict quality control and quality assurance, high safety factor, can be used without hesitation. Specification: Item Type:Automatic Voltage Regulator Material: plastic. Model: GAVR12A. Voltage control accuracy: <±1%. Induction output voltage: 180/260 VAC, 1 phase, 2 wires Input voltage: 90-240VAC, 1-phase, 2-wire Output voltage: maximum 90 VDC 240 VAC input Current: Continuous: 6A, Intermittent: 10A, 10SEE Resistance: Minimum: 12Ω Maximum: 100Ω External voltage adjustment: ±/-7%, with trimmer 1K=1W. Unit power consumption: maximum 8 W Underfrequency protection: 60Hz system presets 57Hz knee point Factory setting: 50 Hz system preset 47 Hz knee point. Feature: 1. Automatic voltage regulator. Built-in 12A fuse with high capacity and high safety. 2. Robust and compact design with frequency protection soft start voltage ramp. 3. Using high-quality capacitors, good parameter consistency and high reliability. 4. Excellent workmanship, with strict quality control and quality assurance, high safety factor, can be used without hesitation. 5. With small size, easy to carry and store, convenient to use and with good performance. Package list: 1 x automatic voltage regulator. 1 x user manual (English language not guaranteed). Package List 1 x Automatic Voltage Regulator 1 x User Manual