DESCRIPTION

Martindale BZ101 (Buzz-It) 240V Socket Tester With Audible Buzzer - MARBZ101

The Elite Fuse Finder makes identifying poorly labelled fuses and breakers easy without the need to power down each circuit to identify the one you need to work on. Plug in the transmitter to a live 13A mains socket and then scan the board with the digital receiver to quickly identify the right breaker with audible and LED bargraph indication. The receiver has both fast manual mode and auto threshold mode set by a single sweep over the board. The auto mode sets the sensitivity to ignore weaker signals which can be caused by coupling between circuits ensuring easy detection in a wide range of installations. The receiver will work with multiple transmitters and can also be used as a non-contact voltage indicator. Each Martindale FD550 fuse finder is supplied with a receiver, transmitter, batteries and instruction manual.

Transmitter

Transmission Pulse Width
approx 1.7µS width

Transmission Pulse Amplitude
20A max

Frequency Range
50 - 60Hz

General Specifications
Temperature Range: -10°C to 40°C at max 60% RH
Earth Leakage: Nil
Mains Supply: 230V, 30 - 70Hz
Power Consumption: 1W approx
Overvoltage: CAT III 300V
Protection Class: IP20
Dimensions: 65 x 65 x 46mm approx
Weight: 60g

Receiver

Tracing Depth
0 - 10cm, for fuse assignment (depending on local conditions)

Sensitivity Control
Via digital stepping

General Specifications
Temperature Range: -10°C to 40°C at max 60% RH
Protection Class: IP20
Power Supply: 9V Battery (PP3 / MN1604) alkaline only
Dimensions: 160 x 55 x 30mm
Weight: 135g approx
Units are EMC compliant

Click Here for Youtube Demonstration

Online electrical wholesale supplies by www.electricalwholesaler.ie. Your best value online electrical wholesaler.