The Wall Mounted Metal Case Power Automatic Voltage Regulator with CPU Control CA Series CA90 400DGITD by CAPRI is engineered to offer stable voltage output ensuring that your electrical devices operate reliably in the face of power fluctuations This advanced automatic voltage stabilizer guarantees efficient regulation of electrical currents effectively safeguarding your appliances against potential damage from unexpected voltage surges or drops Built for durability and safety this stabilizer s high quality metal case enhances its robustness making it suitable for a range of environments including homes offices and commercial applications With features like a high quality EI transformer this voltage regulator stands out in providing reliable and consistent power supply while its intelligent CPU control monitors voltage levels providing real time adjustments and protection Whether you re in a residential or commercial setting the CA90 400DGITD is your ideal solution for a safe and uninterrupted power supply