Specifications

Underground pipeline detection cable path and depth
Identification of underground pipes and cable insulation failure points

Pipeline & Cable Locator TT-1360

 

Main functions

1. Detect the route of underground pipeline cable

2. Measure the burying depth of underground pipeline cable

3. Identify the target pipeline cable under multiple underground pipeline cable condition

4. Detect and locate the insulation fault point of the underground pipeline cable

 

Technical specification of Transmitter

Signal frequency:

a. Injection method                                   480Hz,7.7KHz,31KHz ,61KHz

b.Induction method                                           31KHz,61KHz

c. Clamping method                                                    31KHz

d. Fault Finding                                                   

Output Voltage                       0-400Vp-p adjust according to the insulation condition

Output wave shape                                                 sine wave

Power source                                          11.1VDC  4.4AH  Li-battery

Maximum output power                                                       10W

 

Technical specification of Receiver

Power loss                                                                 <1W

Power source                                    11.1VDC 1.8AH Li-battery

Max. burying depth for detecting                          4.5 meters (normal condition) 

Tolerance of burying depth for detecting          ±0.05H ±5cm (“H” is pipeline burying depth)

Tolerance of route for detecting                                  ≤ 5cm

The effective length under detecting pipeline route and depth with Injection method    ≥10Km (normal condition)

The effective length under detecting pipeline route and depth with Induction method    ≥3Km (normal condition)

The effective length under detecting pipeline route and depth with Clamping method    ≥6Km (normal condition)

Insulated fault detecting                                                    ≥2 MΩ

Remark: Normal condition means that without insulation fault and other interference in the measuring range as detecting the pipeline.

 

Environmental request

Operating temperature                                             -20 °C ~ +50 °C

Storage temperature                                                -40 °C ~ +70°C

Relative humidity                                                       10% ~ 0%

Atmospheric pressure                                              86~106KPa

Environment noise                                                     ≤ 60dB