Simulation Running... Result: RESTRAIN (Correct).
The software screen flashed red. The simulation showed the relay tripping when it shouldn't. relay testing software
"I can do that with the 'Ramping' module," Sarah said. She switched windows. "I’ll ramp the current up slowly to find the exact point where she starts to pick up. The software will plot the curve in real-time." Simulation Running
If you need a feature comparison for purchasing, or help scripting a specific relay test (e.g., distance relay zone 1), let me know. The simulation showed the relay tripping when it shouldn't
She opened the application: OmniTest Pro v4.0 . The interface was a patchwork of digital graphs, phasor diagrams, and control panels.
"With the manual test kit, you’d have to dial in the voltage and current, wait for the relay to settle, apply the fault, and time it with a stopwatch," Sarah said. "The RTS does all that in milliseconds. It injects the analog signals through the test set into Bertha, records the trip time, and compares it against the IEEE standard curve automatically."
Injection 1: Zone 1 Phase A to Ground. Result: Trip Time 22ms. Status: PASS.