Underground Cable Route / Fault Locator Tool With Depth Detection

US $1000

Faridabad, Haryana, India
Jun 16th

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Video We have around 20 locator sets in stock. All are less used and ready to go. Sale includes receiver with depth detection and Transmitter 10w/2w and accessories. CLICK HERE FOR DATASHEET OF CABLE ROUTE LOCATOR Video : https://www.youtube.com/watch?v=eCb0EL8plwY Transmitter General specs: 1. DEVICE PURPOSE Transmitter TC-310A-2 - with automatic adjustment of output power and the built-in accumulator - is designed for formation and feeding test signals to a line of communications for the purpose of finding: 1. Lines of overhead wires, cable communication lines, and lines used for radio installation; 2. Lines of metal cables laying and pipelines (water, oil and gas pipelines); 3. Depths of bedding of the communications having a metal coats or metal conductors; 4. Damages of isolation of external plastic covers of cables; 5. Cable breakdowns or short circuit (SC) of cable conductors; 6. Rupture of a cable SPECIFICATIONS Working frequencies range of the Transmitter, Hz 2187,5 ± 1 273,5 ± 0,5 Periodicity of a characteristic signal, sec. 1,18 Duration of a pause, sec. 0,29 Range of the automatic coordination with resistance of loading, Ohm 1 - 1000 Power output (not less), watt «AUTO»1 «2 W»2 At the resistance of loading 1000 Ohm 10 At the resistance of loading 50 Ohm 2 Time of continuous work from the built in accumulator in a mode « HF- PAUSE « «AUTO»1 «2 W»2 At resistance of loading 1000 Ohm 3 h 8 h At resistance of loading 50 Ohm 8 h 8 h Time of charging of the built in storage battery (no more), hours 12 Power supply: Alternating current (AC) AC:220 В±20%,50 Hz From the built in accumulator 12 V, 4,5 А/h Overall dimensions (without the bag), mm 233х102х176 Weight of the device (including the storage battery, without the bag), kg 3,2 1 Output power and power consumption depend on resistance of loading and reach the maximum value at 1000 Ohm. 2 Output power and power consumption do not depend on resistance of loading. THE PRINCIPLE OF OPERATION OF THE DEVICE AND ITS DESIGN 5.1. A principle of operation of the device Frequencies of operation 2187,5 Hz and 273,5 Hz are set by the quartz resonator. In a mode «HF-PAUSE» the characteristic frequency signal of 2187,5 Hz is created by a periodic pause with time duration of 0,29 seconds with the period of 1,18 seconds. In a mode «HF» the Transmitter forms a continuous frequency signal of 2187,5 Hz. The mode «HF» is only possible when the Transmitter is fed from the adapter. While operating with the built - in accumulator the mode «HF» is automatically replaced by the mode «HF-PAUSE» to control voltage of the accumulator. In a mode «LF-HF» the Transmitter forms periodic send of signals of two frequencies - 273,5 Hz with duration of 1,18 seconds, 2187,5 Hz with duration of 0,48 seconds and pauses duration of 0,26 seconds with the period of 1,92 seconds. The high-frequency converter provides automatic control of output power of the Transmitter. In a mode « 2 W» output power is automatically maintained at a level 2 W. In mode «AUTO» regulation of output signal power of the Transmitter is carried out as follows. At loading about 50 Ohm the Transmitter’s power output is 2 W. With growth of resistance of loading the Transmitter increases power output of a sent signal. Owing to this the steady reception of a signal is possible at increase of a line length or by search of isolation damage. At loading about 1000 Ohm the Transmitter produces a signal with power output of 10 W. At decrease of resistance quantity of loading (short sites) the Transmitter automatically reduces power of a sent signal in order to achieve the absence of a strong parasitic signal in the adjacent lines. Thus the level of a signal received by the line searching device, is kept practically constant - less than 50 - Ohm in a range of loading resistance (i.e. capacity signal power in this range is proportional to resistance of loading). Power consumption of the Transmitter is approximately proportional to power of an output signal and is controlled by the indicator of loading resistance depending on chosen mode «AUTO» or «2 W».