| Technical parameter description |
| Dòng sản phẩm |
NF-810 |
| Thông số kỹ thuật điện |
9V laminated battery |
| Cáp mạng áp dụng |
CAT5 CAT6 / Telephone cable |
| Interface withstand voltage |
60V |
| Transmitter |
Wiremap function |
Wiremap interface |
RJ45 |
| Wiremap status light |
√ |
| Cross circuit,Result |
9 line sequence LED green lights |
| Wire sequence and fault test |
√ |
| Wire shielded / unshielded |
√ |
| Short circuit prompt |
√ |
| Switch to line |
Switch to line RJ45 main
interface + directly
connected to the switch |
| short circuit prompt |
√ |
| Applicable cable |
Network cable,
Telephone line |
| Scanning function |
scanning interface |
RJ45,RJ11 |
| Signal transmission format |
Dual tone pulse |
| Signal transmission distance |
≤1km |
| Test interface |
RJ11 |
| Short circuit / channel test |
√ |
| Short circuit status indicator |
√ |
| Telephone line polarity state test |
√ |
| Maximum working current |
<70mA |
| Size |
201*45*27 ( mm) |
| Receiver |
Scanning Receiving Function |
√ |
| Sensitivity adjustment |
√ |
| Signal strength reminder |
√ |
| Headphone function |
√ |
| Tracking working current |
≤40mA |
| POE switch test |
√ |
| Wiremap function |
√ |
| LED lighting |
√ |
| Size |
125*28*45.3( mm) |