Technical Guide
Testing self-powered relays with SVERKER 900
Page 27(33)
Figure 30. Pre-fault of 0,5 A for 1 second in
MTT pre-fault and fault.
Figure 31.
“First fault” of 1,5 A (timeout after
20 seconds) in MTT pre-fault and fault.
Figure 32. Activation (arming) of the MTT
mode in pre-fault and fault. Press the knob to
start the injection
To stop the sequence of tests, tap
.
At this point follow the instructions in the SVERKER 900 manual to view the data, insert the time characteristic
curves, save the file and view the report with SVERKER VIEWER.
