 Manual NF-300
Main Features: - Trace and locate RJ45 (STP / 4-core) , RJ11,USB,BNC cables. - Anti-jamming, capable of working on the exchanger and PC startup. - Measure cable length for RJ45,BNC cable. - Check open, short, cross, crosstalk for RJ11,RJ45, BNC Cable. - Locate short and breakage point accurately. - Earphone permits use in noisy environments. Benefits: - Enables cables to be located even when totally concealed. - Memory and storage function. - LCD Screen shows test result clearly.
Attention: 1.Don`t connected high voltage lines to avoid burning out the machine. 2.Put into the right place to avoid hurting others, because of the sharp part. 3.Connected the cable to the right port. 4.Read the user manual before use it. 
| NF-300 Transmitter specifications | | LCD screen | 53x25mm | | Tone frequency | 225Hz | | The Max. distance of tracing cable | electrified wire:3000m | | Non-electrified wire: 2000m | | The Max. distance of cablemapping | 2500m | | The Max. distance of cable length testing | 1000m | | Trace cable coonected to switch | anti-jamming | | Tone mode | 2 Tones, adjustable | | Compatible with connectors | RJ11,RJ45,BNC,USB | | LED lights display | Wiremap, tone, tracing | | Cable map indication | LCD (#1- #8) | | Shielded indication | LCD (#9) | | Voltage protection | AC 60V/DC 42V | | Low battery display | LCD (6.5V) | | Battery type | DC9.0V（NEDA 1604/6F22 DC9V) x 1pc | | Dimensions (LxWxD) | 185 x 80 x 32mm | | NF-300 Receiver specifications | | Frequency | 225kHz | | The Max. working current | Less than 70mA | | Earphone jack | 1 | | LED illumination | 2 LEDs | | Battery type | DC9.0V（NEDA 1604/6F22 DC9V) x 1pc | | Dimensions (LxWxD) | 218 x 46 x 29mm | | NF-300 Remote unit specifications | | Compatible with connectors | RJ11,RJ45,BNC,USB | | Dimensions (LxWxD) | 107 x 30 x 24mm |
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