1High quality capacitance, good parameter consistency, high reliability. 2Resistance, high precision, wide range of operating temperature, small drift and good stability. 3Potentiometer, smooth adjustment, not easy to damage. 4High quality capacitors for high reliability. 5This is a engine voltage regulator, AVR, rectifier.Features:1. This is a engine voltage regulator, AVR, rectifier.2. High quality capacitors for high reliability.3. British WELWYN glass resistance and working temperature in-55-3504. Potentiometer, smooth adjustment, not easy to damage.5. Resistance, high precision, wide range of operating temperature, small drift and goodstability.6. High quality capacitance, good parameter consistency, high reliability.Specification:Detection and power input: voltage 120 (95-132) / 240 (190-264) VACSingle-phase two-wire selection with jumper copperMagnetic field output: maximum 90VDC at 207VAC inputCurrent: 4A continuous, 10A in 10 seconds without discontinuityPressure regulation accuracy: System requirements: brushless generator within 80KWWeight: Approx.Package list:1 * Voltage Regulator