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FAQ 48-2002-en

When measuring the resistance in a through outlet between the input and the TV connector, the tester indicates that there is a short-circuit.

Is the outlet defective?

Respuesta: 

Many elements in TV and IF signal distribution networks are inductive.

Coils and transformers are regarded as short-circuits by a multitester.

You need to remember that a coil is regarded as a short-circuit when working with the Vdc voltage.

This does not mean that the element is defective.

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