1.Convenient for BNC and RJ45 test 2.Miswiring test 3.Continuity test 4.Sensitive 5.Delivery in time

Description:

1.Switch on the power on the main tester.

2.Test of non-shielded double-twisted cables: if all the cables work, the lights will become green from No.1 & 2 to No.7 & 8 sequently. If any light is not on or turns red or turns on unsequently, the cables are broken. 

3.Test of shielded double-twisted cables: if all the cables work well, the lights become green from No.1&2 to SHIELD & BNC sequently. If no, the cables are broken. 

4. Test of the cables of the same axes: if the cables work, SHILED and BNC will turn green. Otherwise, the light is not on.

5. Abnormal connection of any pair of cables can been observed if any light is not on. And opposite connection results in red light.