The MVR-T215 transformer protection relay is a combined monitoring and protection

relays to ensure best performance and availability of a transformer.

The MVR-T215 transformer protection relays comes with current and voltage based

protection functions. The device monitors all relevant measuring values and provides

information for analysis and preventive maintenance. Furthermore it provides the

possibility for automatic and manual voltage regulation and can be used as a back-up

protection.

5x Current input (configurable 0.2…10A)

4x Voltage input (1.00…480.00V (RMS)

3x Digital input

5x Output relay (4NO, 1CO)

1x IRF output (1CO)

2 x Remote com port (1 x RJ45 Ethernet and 1 x RS-485)

– IEC 61850 Ed1. Modbus TCP/RTU, IEC 60870-5-104/103/101. DNP 3.0. SPA protocols

– DT, IEC or ANSI time/overcurrent curves with settable release delays

– 3 extension slots for additional hardware options

– Event recorder (up to 15 000 events)

– Disturbance recorder (up to 100 disturbance records)

– Overloading and through fault statistics for preventive maintenance.