Test Instrument for Cable Breaks and Contact Loose
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CBT11 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:
A time limited signal tone sounds, when the resistance value of the proofing connection exceeds the limit, also for a short time.
A red light emitting diode lights for a minimum time, when the resistance value of the proofing connection exceeds the limit, also for a short time.
The display changed to a lightning green emitting diode, when the resistance remains under limit for the given minimum time.
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.
| 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 … 40°C | |
| Storage Temperature | -15 … 55°C |
The product is available as assembled device. The package contains:
the device
battery 9V block, type 6LR61
proof cable with alligator clip, red
proof cable with alligator clip, black
storage bag
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
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.
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The following free downloads are available:
| Manual german | Kabelbruchtester_Manual_de.pdf | 190kByte |
| Manual english | Cablebreaktester_Manual_en.pdf | 187kByte |