Kewtech Fusefinder

The Kewtech Fusefinder enables the speedy identification of which breaker or fuse is protecting a circuit.

The transmitter uses the mains supply to generate a modified high frequency signal into the live conductor that can be detected by the Fuse Finder receiver. The signal will not adversely affect other equipment but is powerful enough to work over cable runs of several hundred metres.

The scanning head uses a ferrite transducer to detect the signal and when placed on breakers that are connected to the live supply under test will indicate the presence of the signal.

To obtain the best results from your Kewtech Fusefinder it is helpful to understand that the signal strength indicator is comparative rather than absolute. This means that each press of the ON/RESET button resets the sensitivity to maximum and the receiver will respond when placed in close proximity to any breaker or cable carrying the signal.

During a test the receiver will auto tune its sensitivity to the strongest signal encountered since the reset button was last pushed. It is therefore, necessary to ensure that all of the breakers that could be protecting a circuit are scanned at least twice and that you do not stop as soon as a maximum strength signal is indicated.

Kewtech Fusefinder features:

• Transmitter to inject a high frequency signal on the circuit under test
• Receiver to detect circuit with signal at the distribution board
• Clear LED indication of signal strength
• Receiver auto-tunes sensitivity
• Scanning sensitivity reset button
• Ferrite transducer scanning head
• Receiver - auto power off

Kewtech Fusefinder comes complete with a calibration Certificate Traceable to National Standards when purchased new.

Contact us for further information regarding the Kewtech Fusefinder