NOYAFA New NF-820 Underground Wire Locator Cable Finder Anti-Interference Wire Tracker Cable RJ45 RJ11 BNC Cable Wire tester

NOYAFA New NF-820 Underground Wire Locator Cable Finder Anti-Interference Wire Tracker Cable RJ45 RJ11 BNC Cable Wire tester
1005002663627314

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is_customized : Yes
Model Number : NF-820
Brand Name : NOYAFA
Origin : Mainland China
Certification : CE
Type : Wire Tracker
Main function : Locate the wire towards with low voltage and high voltage
Cable length : 2Km
Power Supply for transmitter : 3.7V lithium battery
Power Supply for receive : DC 9V Battery (NOT INCLUDE)


1.1 Features & Specification

Detect cable location in underground or other invisible cable,

the range is 0-2m.

Signal sensitivity for transmitter and receiver is adjustable.

(0-2m)

Trace cable without current interference.

The cable lead can clamp cable with 220V AC to avoid burning

and damage of device. (only for NF-820)

Capable trace cable, such as single metal line, 2-core or

multi-core cable.

Earphone helps work in noisy environment.

Cable lead and socket can be used at the same time.

Low battery indicator function.

Identify power polarity.(only for NF-819)

Rechargeable Lithium battery for transmitter.

Technical parameters

NameAnti-jamming underground cable detector

Power supply EmitterDC 3.7V lithium battery

Power supply Receiver9V battery

Low battery indicate Emitter150mA10%

Low battery indicate Receiver80mA 10%

Working current Emitter3.5V LED light flashing

Working current Receiver6V LED light flashing

Charging current800mA

Signal transmission formatMulti-frequency pulse

Signal output level21Vp-p

Signal transmission distance10km

Signal sensitivity distance0~2m
1.1 Features & Specification

? Detect cable location in undergroun