Answer / prabu

In HT line wave trap is used for communication purpose
between 2 stations
Eg: generating station to sub(load distrubting) station..

Answer / rahul

it is used to trap waves of higher frequencies entering
generator & transformer units

Answer / tapan kakadia

the duty of the wavetrap is
-communication between two stations
-it differentiate the high frequency signal(communication wave) on a power line
it is only used in a condition when no mobile network or satelite is not working in case of some disaster.

Answer / sonu kumar jha

wave-trap catches the carrier signal of HT line and transmit it in communication form to connect one substation to other substation...

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