Why does the auxiliary DC voltage source malfunction on my Megger Test Equipment?
If the auxiliary DC voltage source malfunctions on your Megger Test Equipment, the thermal cut-out (thermal relay) may have tripped because of an overload. Wait. This cut-out is reset automatically after a certain amount of time has elapsed.
What to do if make/break contact malfunctions on Megger Test Equipment?
If the make/break contact malfunctions on your Megger Test Equipment, the miniature circuit breaker F3 may have tripped. Check the miniature circuit breaker.
What does a flashing value mean on my Megger SVERKER 780 Test Equipment?
General| Brand | Megger |
|---|---|
| Model | SVERKER 780 |
| Category | Test Equipment |
| Language | English |
Details the capabilities and operation modes of the SVERKER's main current source.
Explains the timer's start/stop inputs, conditions, and usage for testing sequences and reclosing devices.
Explains the numbering and function of the current source outputs, main knob, and start switch.
Details the START and STOP inputs, indicator lamps, and their modes for timer operation.
Explains ammeter/voltmeter inputs, AC voltage sources, and auxiliary DC voltage source controls.
Provides rules for injecting current for relay testing, including impedance, margin, and overheating prevention.
Describes methods for finding pick-up/drop-out limits for over-current/voltage/other entity relays.
Details methods for measuring operating times for over-current/voltage/other entity relays.
Lists common faults like no output, voltage source malfunctions, and their remedies.
Explains issues with displayed values (no reading, abnormal, short times) and their causes/remedies.
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