BESANTEK Circuit Breaker Identifier comprises of The Receiver and the Transmitter. The transmitter (Tx) draws a current from the mains supply circuit to which it is connected to. The signal current from the Tx is at about 10kHz. This current is then searched by the receiver to detect the Fuse, circuit breaker or the faulty circuit. The receiver is a tuned circuit which has its centre frequency tuned to about 10kHz. The sensor is located at the tip of the receiver. The amplitude of the receiver of the received signal is shown on a bar graph type LED's. The more LED's are ON, the stronger the signal.
BESANTEK Circuit Breaker Finder with GFCI, it automatically indicates the right breaker and with the help of the GFCI tester, the wiring can also be verified if it’s correctly wired or if it isn’t, it will indicate which of the 5 fault condition exists in the system. Suitable for house, office, factory power network reconstruction, etc.