1. Test open, short , cross connection, reverse, pairing connection and broken wire positioning.
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| 2. To perform crosstalk test on network cable to solve the potential problem of slow speed . |
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3. Capable to measure length of network cable, coaxial cable, telephone cable and USB cable at length of 1500m.
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| 4. Cable tracing on exchanger or Router with power-on. |
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| 5. To quickly find the target wire or cable among kinds of wires. |
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| 6. Single chip software watchdog design runs reliably. |
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| 7. Functions of storage and memory. |
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| 8. Automatic delay power on-off and backlight function. |
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| 9. Self-test function shall automatically make compensation due to change of battery level and ambient temperature. |
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| Technical indexes: |
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| NF-868 Transmitter specifications |
| Indictor |
LCD 53x25 mm, with back light |
| Tone frequency |
225 Hz |
| Max. distance of transmission |
2 km |
| Max. distance of cable map |
1km |
| Max. working current |
Less than 70mA |
| Tone mode |
2 Tone adjustable |
| Compatible connectors |
RJ11，RJ45,Coacial, USB,BNC |
| Max. signal voltage |
15Vp-p |
| Function and faults LCD display |
LCD display ( wiremap, Tone, short, , No adapter, Low battery ) |
| Cable map indication |
LCD (#1-#8) |
| Shielded indication |
LCD ( #9) |
| Voltage protection |
AC 60V/DC 42V |
| Battery Type |
DC9.0V（NEDA 1604/6F22 DC9V x 1pcs） |
| Dimension(LxWxD) |
185x80x32mm |
| NF-868 Receiver specifications |
| Frequency |
225kHz |
| The Max. working current |
Less than 70mA |
| Earjack |
1 |
| LED illumination |
2 |
| Battery Type |
DC9.0V（NEDA 1604/6F22 DC9V) x1pc |
| Dimension(LxWxD) |
218x46x29 mm |
| NF-868 Remote unit specifications |
| Compatible connectors |
RJ11，RJ45,Coacial, USB,BNC |
| Dimension(LxWxD) |
107x30x24mm |
