Cable Tester Dealers

Scans for continuity, open, short as well as reversal and crossed wiring. Features with Auto or Manual scans for pin-out indicators. Built-in tone generator for cable tracing & identification. The remote terminator can be used to test the existing cable installations. Patch panel and wall plates can also be easily tested with the RJ45 adapter cable. RJ45 to BNC adapters allows for testing & tracing of BNC cables. Battery low indicator prevents misreading results.

High Voltage Tester HVT-7050 perform DC high-voltage testing of power cables (IEC 60502-2) up to 70 kV, power cables accessories (IEC 61442) as well as AC high-voltage testing, up to 50 kV at 50 Hz, of switchgear, reclosers, dielectric insulators, highvoltage dischargers (arresters), busbars and other dielectric materials with relatively low electric capacitance.

Cable Insulation Tester is similar to ELD with the most important difference that this monitors the signaling cables in un-energized mode. Insulation Resistance value ranging from 500 KO to 100 MO. It has a special feature, in case a pair is energized the instrument automatically stops functioning.

Bestnet carries a line of Network LAN tester provide you with an economical way to test Cables & Networks. These Ethernet Testers are specially designed to test the full range of the ever-expanding Ethernet, Lan Data and cable configurations. These ethernet Lan Testers is a must for anyone in the cabling industry.    Functions : » Can test correspondingly double-twisted cables1, 2, 3, 4, 5, 6, 7, 8 and G, meanwhile, can judge wrong connection, short circuit and open circuit. NS-468B tests BNC, RJH and RJ45; NS-468 tests RJ11 and RJ45; NS-468N tests RJ45 and BNC; ST-248 tests RJ45 and BNC      Test of double-twisted cables : » Switch on the power. (S is slow automatic grade, M is manual.) Put cables into both main tester and remote tester. The lights of the main tester will turn on sequentially from 1 to G.      Main Tester : » 1-2-3-4-5-6-7-8-G       Remote Tester : » 1-2-3-4-5-6-7-8-G RJ45 » 1-2-3-4-5-6-------- RJ12 » -2-3-4-5------------ RJ11      Following are erroneous connections : » If one cable, for example, cable No. 3 is open circuited, the two No. 3 lights of the main tester and remote tester will not turn on. » If several cables are not connected, several lights will not turn on respectively. If less than two cables are connected, none of the lights is on. » If two ends of the cable is disordered, for example No. 2 and No. 4, then displays on:Main Tester : 1-2-3-4-5-6-7-8-GRemote Tester : 1-2-3-4-5-6-7-8-G » If two cables are short circuited neither of the corresponding lights is on of the remote tester while main tester remains unchanged. If three cables, including three, are short circuited, none of the corresponding lights is on.   If test patch panels or wall plate outlets, two cables which can match each other (eg 110P4 and RJ45) will be connected to the tester. If test cables of the same axes, BNC turns on when the cable works.    

The 3665-20 is a hand-held LAN cable tester to easily test wiremap, measure cable length and identify twisted-pair cables, and is useful for verifying connections after installing connectors on cables.

We are the well-known Importer and Supplier of Test Equipment. We source these Test Equipment from industry̢۪s trusted manufacturers. Our state of the art Test Equipment are in compliance of stringent quality norms, thus in huge demand worldwide. These Test Equipment are exclusively made for precision measuring and obtaining accurate results.

Whether you have a few or a mountain of cables, it pays to know which ones are good and which ones need to be tossed into the not so good pile. The MTEST-1 is an incredibly handy tool that can out the cables that may have seen too much action.

Transmitter & receiver Included. To identify & trace up to 16 cables.It can also be connected to heat and water supplying 　installation system. Digital display on the receiver indicates the relative cable.