Item Specifics:
Is_customized:Yes
Brand Name:Noyafa
Model Number:NF-820
Place of Origin:Shenzhen.China
Main function:Locate the wire towards with low voltage and high voltage
Depth range: 2m
Cable length: 20km
Power Supply for receiver:9V Battery
Power Supply for transmitter:3.7V lithium battery
Warranty:1 Year
Main functions:
1. tone trace live cable with alligator clip within AC400V high voltage without burning equipment .
2. Tone trace cable under the floor slab, the ceiling or in the wall.
3. Easy to track with complete AC Interference Rejection
4. The alligator clip and socket can be used at the same time.
5. The detection range is 2m and cable length 20km.
6. The emitter with large capacity lithium battery, can be used rechargeable.
Function description:
* Locate the underground cable route and towards.
* Tone Generator signal strength can be adjusted from (0 ~ 2m).
* Used on single conductors, twisted pairs, telephone cable and de-energized electrical wiring
* Low battery display.
* The emitter with charging mode.
Technical indexes:
| NF-820Transmitter specifications |
| Max. distance of transmission |
20km |
| Max. working current |
40mA-50mmA±10% |
| Volume Regulate Function |
Audio volume level control |
| Signal detect deep |
2m |
| Charge voltage |
800mA |
| Max. signal voltage |
8Vp-p |
| Voltage indicate |
low 3.4v LED will flash |
| Battery Type |
DC 3.7V |
| Dimensions (LxWxD) |
152 x 55 x 34mm |
| NF-820 Receiver specifications |
| Power supply |
DC9.0V（NEDA 1604/6F22) x 1pc |
| Max. working current |
40mA-50mmA±10% |
| Voltage indicate |
low 6V LED will flash |
| Work temperature |
-10℃-+50℃ |
| Work humidity |
30%-60% |
| Dimensions (LxWxD) |
252x 45 x 28mm
|
Accessories:
Tone Generator x 1pcs
Amplifier probe x 1pcs
9V battery x 1pcs
5V1A Charger x 1pcs
USB Charger cable x 1pcs
Earphone x 1pcs
Manual x 1pcs
Certificate of approval x 1pcs
Toolkit x 1pcs
Color box x 1pcs
Applied range
* The cable wiring, high&weak current system of integrated wiring circuit.
* Communication cabling, home decoration system.
* The telephone system, computer network and other metal conductor fields.
* Installation and maintenance of utility.
