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TEST AND MEASUREMENT

TG 20/50 and TG 600 audio frequency transmitters

The TG 20/50 and TG 600 are audio frequency transmitters used for cable fault location. Output power reaches 50 VA on the TG 20/50 and 600 VA on the TG 600, and impedance is matched automatically or by hand.

Technical specifications

Specifications are taken from the manufacturer’s technical documentation. Updated .

Description

The transmitter feeds an audio frequency signal into the cable, which is then followed along the route with a receiver. Automatic impedance matching adapts the output to the line in question, while manual adjustment suits an operator who wants to set it personally. That flexibility matters because cable lines differ widely in length, cross-section and insulation condition. The TG 20/50 delivers up to 50 VA for routine jobs, and the TG 600 with up to 600 VA is meant for the harder cases. Both can be used in varied surroundings, since matching to the line does not depend on the place of work. The quality of the result depends on how fully the signal can be injected into the cable.

How to choose

Output power is the deciding figure. The TG 20/50 with 50 VA covers routine work, and the TG 600 with 600 VA covers longer or more demanding lines. If the cable must also be tested or diagnosed, pair the transmitter with test systems and a signal receiver.

Request a price and lead time

TG 20/50 and TG 600 audio frequency transmitters. We reply within one business day.

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Or email office@usk.ua or call +38 (044) 339-50-20.

FAQ

What output power do the TG 20/50 and TG 600 have?

The TG 20/50 delivers up to 50 VA and the TG 600 up to 600 VA. The difference in power decides which lines the unit can handle.

How is impedance set on the TG 20/50 and TG 600?

Matching is done automatically or manually. The manual mode lets the operator set the parameters personally.

What is the TG 600 audio frequency transmitter used for?

It feeds an audio frequency signal into the cable while the fault is being located. Power of up to 600 VA is meant for the more demanding tasks.

How does the TG 20/50 differ from the TG 600?

Mainly in output power, up to 50 VA against up to 600 VA. Both have automatic and manual impedance matching.

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Test and measurement

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