MVTP - Buswire Supervision Relay

Product Description

Buswire Supervision Relay

Used to ensure the integrity of busbars and restricted earth fault schemes, the MVTP monitoring device has a low AC burden and requires noexternal resistors.

Single and 3-phase for continuous bus wire supervision

Available in single and 3-phase relays, the MVTP provides continuous supervision of the bus wires in high impedance type busbar protectionschemes. It also detects open-circuited bus wires as well as open-circuited maincurrent transformers.

Integral bus wire shorting facility

MVTP is equipped with an integral bus wire shorting facility.With low AC burden capacity, MVTP requires no external resistors. It alsoensures that MCAG and MFAC schemes are available.