(1) optical cable path detector, can quickly and effectively determine the direction and depth of underground optical cables.
2) Determine the direction of the optical cable, with signal strength indication, left and right arrow indication, compass direction indication. With current direction indication to prevent string interference.
3）Digital direct reading display of the depth of the optical cable: 0-15 meters, 5% accuracy within 3 meters, 10% accuracy within 8 meters
4）Automatic depth measurement: when the instrument is correctly placed above the vertical of the pipeline, it automatically displays the true depth of the target pipeline.
5）Signal identification: accurate identification of fiber optic cable and optical cable from three dimensions of signal amplitude, signal direction and signal phase.
6）Current direction indication: With unique technology, it can display the current direction and phase of the tracking signal to effectively improve the accuracy of finding the path.
Can be precisely located on the fiber optic cable metal sheath grounding fault
Transmitter technical parameters
This machine is a multi-frequency high-power transmitter, with constant power output and automatic matching of external load to ensure that the machine works in the best condition. With ohmmeter function, it can detect external voltage and test continuous loop resistance, which can assist in determining the nature of the fault.
1) Selectable frequency: output 31 kinds of frequency sine AC signal, respectively, 98Hz, 128Hz, 256Hz, 480Hz, 491Hz, 512Hz, 577Hz, 640 Hz, 815Hz, 982Hz, 1.02kHz, 1.17KHz, 1.45KHz, 1.52KHz, 4.1KHz, 8.01 KHz, 8KHz, 8.44KHz, 9.5KHz, 9.82 KHz, 29.4KHz, 33 KHz, 38 KHz, 65.5 KHz, 78.1KHz, 80.43 KHz, 82.3KHz, 83.1KHz, 89KHz, 133KHz, 200 KHz,.
2)Fault detection and identification signal positioning mode, sound sending mode, current direction signal SS Low, SS High.
3)Phase identification function with SS intelligent signal.
4)Ohmmeter function to detect external resistance, external dangerous voltage prompt.
5)three signal transmitting methods: direct connection method coupling method induction method.
6)automatic load adjustment.
7) display content: frequency setting, battery status, digital display of output current and loop resistance, output mode, voltage alarm, SS intelligent signal identification phase, external power supply, external voltage warning.
8) adjustable output power, low, medium, high, full four gears.
9) maximum output current of not less than 1A; maximum output power of not less than 10W.
10) high-capacity lithium battery power supply, can work at full load for 8 hours.
Third, the technical parameters of the receiver
Receiver using 3.5-inch 24-bit color LCD display, display signal strength digital, amplitude light bar, compass pointing, left and right arrow pointing, current direction indication, used to indicate the signal strength, optical cable positioning, fault detection, optical cable identification, depth measurement.
1)5 display modes of wide peak, valley, narrow peak, wide peak arrow, peak plus valley
2)With broadband reception technology, can provide personalization according to customer needs (within 100Hz-200kHz)
Available frequencies: 10 kinds, namely 50Hz, 60 Hz , LF , 577Hz, 8KHz, 33 KHz, 82KHz, 133KHz, current direction signal SS Low, SS High
3) Digital direct reading depth range:0~15m. Accuracy: ±5% within 3m, ±10% within 8m.
4)Display content: signal strength, signal amplitude light bar, left and right arrow indication, compass direction indication, current direction indication, current phase indication, real-time depth indication, SS intelligent signal identification phase, signal gain.
5) With GC compass direction indication function.
6)With SS intelligent signal recognition phase function.
7) Optional external A-frame for optical cable fault pinpointing.
8)External coupling clamp can be connected for optical cable precise identification.
9)Signal identification: accurate identification of optical cable and optical cable from three dimensions of signal amplitude, signal direction and signal phase.
10) current direction indication: with unique technology, it can display the current direction and phase of the tracking signal, effectively improving the accuracy of the path of finding.
11)Signal strength sound indication with adjustable volume.
12) 3.5-inch 24-bit color true-color LCD display. Backlight brightness adjustable, adapt to a variety of environments.
13) Large-capacity lithium battery power supply, continuous operation for 8 hours.
