245kV Конденсатор трансформатор напряжения

72.5kV∼550 kV Capacitor Voltage Transformer 1. Characteristics of the products TYD series Capacitor Voltage Transformer(CVT) is a kind of new voltage transformer products designed and manufactured by our factory. This kind of voltage transformer can be used for voltage and power measurement and relay protection, automatic control purposes, but also doubles as a power line carrier coupling capacitor coupling device. At the same time, the transformer and the grid will not occur Ferroresonance and have excellent transient response characteristics.Main technical data and performance Comply with IEC 60044-5:2004 Highest system voltage72.5∼550kV 50Hz PolarityNegative Rated secondary voltage100/ V100V100/3V110/ V110/ V Accuracy class of the windings: 0.2,0.5 Accuracy class of the windings for protect:3P6P Rated output5∼300VA