AQ-T215 Voltage Regulating IED
AQ-T215 voltage regulating IED with current-based and voltage-based protection functions, which make the relay suitable for combined transformer voltage regulation and back-up protection.
The transformer monitoring module is included as a standard feature, and it provides statistical information for preventive maintenance purposes. AQ-T215 communicates using various protocols, including the IEC 61850 substation communication standard.
- Automatic/manual voltage regulating (AVR)
- Transformer back-up protection
- Overloading and through fault statistics for preventive maintenance