Abb manufactures various types of voltage transformers. They are used to transform high voltages to standardized values for control equipment as relays and meters. Capacitor voltage transformer cp is specifically designed so that it is used for phase to ground connection in power networks with insulated or grounded neutral points. Salient features are as follows:
1 the low voltage stress within the capacitor elements ensures a safe and reliable product with a long life.
2 cp is equipped with one of the most efficient ferroresonance damping systems
3 the cp gives higher accuracy stability as it is made of mixed dielectric [polypropylene and paper].
4 the cp is very flexible.
