NF-388 Network Cable Tester LAN RJ45 RJ11 RJ45 USB Cable Coaxial Tester with 8 Remote Identifier...* BATTERIES NOT INCLUDED *
Overview
NF-388 multipurpose network cable test & check the line instrument is the latest development of a more novel features of cable test and check the line instrument. The equipment consists of a main tester (NF-308), a receiver (NF-838-R) and the remote identifier(8pcs) . It has three mainly functions - line-tracking, line-alignment and Line state test, with a shortcut, accurate characteristics, communication lines, integrated wiring, line weak systems installation, maintenance, a useful tool set for engineering and technical personnel. Widely used in the telephone system, computer network and other metal wire lines and other fields.
* BATTERIES NOT INCLUDED *
Features
- Single cable connectivity testing can be carried out
- Wiring / connection error positioning.
- Measuring the cable length, and determine a distance from the open, short.
- Dynamic calibration function of the cable length, the length measurement accuracy of up to 97%.
- Easy to use, the large screen display of the test results at a glance.
- Portable, long battery life (standby 50 hours).
- Automatically delay shutdown and backlit display.
- Whether the plug in the remote identification can be carried out measurements of length and pairing.
- Cable positioning, eight remote passive test jacks (ID 1D1-ID8).
- Remote single-frequency identification tool prompts.
- SCM software watchdog design and reliable operation.
- The self-test function, can automatically compensate for changes in battery power, the impact of changes in ambient temperature.
- 5E, 6E, telephone line, coaxial cable, USB lines directly looking for a variety of cable.
- Can detect 5E, 6E, coaxial cable and telephone wiring fault lines, including : open circuit, short circuit, jumper, reverse, and string around.
Specification
- Dimensions : Main tester : 185 x 105 x 50mm; receiver : 218 x 46 x 29mm.
- Power supply : main tester : 9V laminated battery; receiver : 9V laminated battery.
- Display : dedicated 4 x 16 character screen LCD dot matrix (effective viewing area 61.6X25.2mm of).
- Test Cable Type : STP / UTP twisted pair, coaxial cable, telephone line.
- probe cable types : directly looking 5E, 6E, telephone lines, coaxial cable, USB line and other cable.
- Operating ambient temperature : -10 degrees to +60 degrees.
- Test instrument port and probe
- Main tester : RJ45 master port (MAIN), RJ45, deputy port (LOOPBACK),
- RJ45 the Hunt ports; receiver probe; remote recognizer RJ45 port .
- Additional BNC and RJ11 converter measurable coaxial cable, telephone line communication.
- Twisted-pair length measurement
- Range : 1-350 meters (3-1200 feet)
- Calibration accuracy : 3% (+ /-0.5M, or + /-1.5ft). (Calibration cable> 5 m)
- The factory accuracy : 5% (+ /-0.5M, or + /-1.5ft). (AMP, AT & T5 class lines)
- Show : Meters or Feet
- Length Calibration : the user can be used a known length of cable, its own calibration coefficients of the calibration cable length greater than 5 meters.
- Line sequence and cable fault location : fault detection circuit, open circuit, short circuit, reverse polarity, cross and string around.
- Cable positioning : 8 remote passive test jacks (ID1-ID8).
- Automatically delay shutdown time : 30 minutes without operation.