The Allen-Bradley 1391B-AA15 Servo Controller is a robust single-axis AC servo controller engineered to enhance industrial motor performance by delivering maximum speed without sacrificing torque. It boasts a nominal BUS output voltage of 300V DC, a continuous output current of 15A peaking at 30A, and an output power of 5KW with a peak capability of 10KW. This controller ensures precise speed regulation with a maximum drift of 0.07 RPM per degree Celsius and maintains efficiency at 85%, featuring an integral fan output of 50 CFM for optimal cooling. Designed for demanding environments, it supports transformer input tolerance between +10% and -15% and withstands operational temperatures from 0 to 60 °C (32 to 140 °F). With compact dimensions of 426mm x 157.5mm x 270.2mm and a weight of 9.97 kg (22 lb), the 1391B-AA15 offers reliable performance up to an altitude of 1000 meters (3300 feet) without de-rating, making it an ideal choice for varied industrial applications.
