Megger SVERKER 780 features a multi-mode display which makes relay testing more efficient. In addition to time, voltage and current, impedance (Z), resistance (R), reactance (X), virtual power (S), active power (P), reactive power (Q), phase angle (φ) and power factor (cos φ) can also be displayed.
As standard, the Megger SVERKER 750 and SVERKER 780 can test directional protective equipment due to an inbuilt variable voltage source, as well as protective devices which automatically reclose after operation.
Three phase protective equipment can be also tested, one phase at a time. Multiple SVERKER units can be connected and synchronised to form a basic three phase test set, applicable for relay protection systems that require phase shifting.
The Megger SVERKER 780 offers the following benefits over the Megger SVERKER 750
In addition to protective relay testing, the Megger SVERKER 780 also offers the following features: