SC8108 сетевой кабель тестер Проверьте линию точки останова длина дальномер линии finder обнаружить 5E 6E коаксиальный кабель

Note: can not test the electrical equipment!!!

Standard batteries not included

*A single person can test the connectivity of the cable.

*Can detect 5E, 6E coaxial cable and telephone wiring faults, including: open circuit, short circuit, jumper, reverse and string around

*Connection / connection error location

*Measuring the length of the cable, and locating the specific location of the open circuit short circuit

*Cable length dynamic calibration function, so that the length of the measuring accuracy of up to 98%

*Simple easy to use, large screen display so that the test results at a glance

*Easy to carry,

*Automatic delay shutdown

*Is there a plug on the remote identification device can be carried out length measurement

*cable location, 8 remote passive testing socket (identification number ID1 standard)

*remote identification device audio prompt function

*Batteries can be used at least 5 2 battery.

*SCM software watchdog design, reliable operation

New products on the circuit to do a lot of improvement. Intelligent voltage stabilizing circuit. Similar 8108 generally all is with four batteries series, dry battery section voltage fluctuation range is between 1.2-1.6V, is 4 series voltage is 4.8-6.4V between, the battery voltage is decreased with the decrease in capacity, when the battery series voltage drop to between 5-5.4V, general buck regulator circuit due to the pressure difference, the regulator not to 5V, the actual voltage may only 4.4-4.8, when once again fall, the maximum differential pressure may lead to 1V, also is said when the battery voltage drops to 5V, the actual supply voltage has been inadequate to open circuit or barely started after the following conditions:

1 system instability

2 character is not clear

3 test distance serious deviation

NOTE:Factory may change the appearance of the product and packaging in the case without prior notice