cable-fault-locating Downloads
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Cursor 10. Output pulse 4.1 Setting the fault location You can set all the necessary parameters of the cable fault location from Trace Display: • Velocity of Propagation • Impedance value (Z) • Auto or Manual location mode (AFL, MFL) • Range Scale • Gain To set a parameter, press the SET button ...
For transformer protection, the primary-side fuse should operate promptly in response to a bus or cable fault located between the transformer and the nearest secondary-side overcurrent protective device and, also, provide backup protection for the transformer in the event the secondary-side overcurrent protective device either fails to operate ...