Electromagnetic compatibility of technical equipment. Voltage dips, short interruptions and voltage variations immunity for equipment with input current more than 16 A per phase. Requirements and test methods
State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring phase shift angle and field intensities ratio distribution in apertures of antenna system with operating dimension from 0,5x0,5 to 3x3 m2 at the frequency range from 8,2 to 12 GHz
