Test Instrument for Cable Breaks and Contact Loose



The device helps to track cable breaks in electrical wires and slack joints in electrical connectors and switches. In application it is similar to an ordinary contact tester. In function there are some important differences:

In difference to an ordinary contact tester, also very short raising ups of the electrical resistance, how they are usual for cable breaks and slack joints, will be detected reliable. They will be signalized optical and acoustical.

Technical Data

Supply Voltage typ. 9V DC (7...10V) Battery or accumulator, type 6LR61
Supply Current 4...18mA  
Measure Voltage Typ. 5.0V DC (4.5 ... 5.5V) At opened connection
Measure Current typ. 10mA DC (9.5...10.5mA) Output voltage below measure voltage
Trigger Level >25Ω / <20Ω (typ.) Break / contact
Operation Temperature 5 40C  
Storage Temperature -15 55C  

Products and Prices

The product is available as assembled device. The package contains:

Price: Euro 49.00 incl. VAT, plus packaging and shipping (category C)

Special offer: Euro 29.00 incl. VAT, as long as in stock

Order number: CBT11

How to order and pay

You can order via E-Mail or FAX. Please give Your invoice and delivery address.

Order by E-Mail:
Order by FAX: +49-7541-81483

Delivery is only possible by prepayment! You will get a preliminary invoice as PDF file via E-Mail, which contains bank transfer and Paypal information. After payment the goods will be delivered.

We apologize, that we can't offer you a more comfortable way for order and payment in the moment.

More informationen about order and payment...


The following free downloads are available:

Manual german Kabelbruchtester_Manual_de.pdf 190kByte
Manual english Cablebreaktester_Manual_en.pdf 187kByte