| Customization: | Available |
|---|---|
| After-sales Service: | Warranty |
| Warranty: | 12 Mouth |
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The pipeline locator uses the principle of electromagnetic induction to detect the precise direction and depth of underground cables and locate cable open circuits, short circuits and outer sheath fault points. The pipeline locator's intelligence, graphic operation instructions and sound frequency modulation instructions make it the most popular one today. Easy-to-use pipeline locator.
1. Receiver
Working frequency: low frequency, medium frequency, high frequency, radio frequency 50HZ
Antenna mode: valley method (vertical coil), crest method (horizontal coil)
Audible indication: FM tones that vary with signal strength
Current indication: displays the effective current value of the cable under test (unit: mA)
Working temperature: -10°C--+55°C
Battery model: rechargeable battery
Battery indication: graphic display
Battery life: continuous working >8 hours: intermittent working >16 hours
Size: 70×20×11CM
Weight: 3kg (with battery)
Signal strength representation: ladder diagram, digital range 0-999
Gain control: manual adjustment, dynamic range is 100db
Detection depth: Maximum detection is not less than 10 meters
Maximum detection distance: up to 15KM with well-insulated cable in direct connection method
Depth measurement: Press the depth key, three-digit display, the maximum depth can be measured up to 2.5 meters
Accuracy*: Low frequency: ±(1-5)%≤2.5 meters Radio frequency: ±(5-12)%≤2.5 meters
*Depends on site environment, shape of non-concentric wires, number of adjacent pipelines, and soil return current
2. Transmitter
Working frequency: low frequency, medium frequency, high frequency, radio frequency
Working mode: direct connection method, coupling method, induction method
Matching load: 5 ohms - 3000 ohms
Impedance display: five digits
Overheating and overcurrent: automatic protection
Power output: low gear, mid-range, high gear
Battery type: 8 AA alkaline batteries
Battery life: 4 hours to 8 hours of continuous operation depending on frequency of use and output power
Intermittent working for 6 hours to 10 hours depending on the frequency of use and output power
Working temperature: -10°C-55°C
Size: 16×16×39CM
Weight: 4kg (including battery)
Working principle
The underground cable pipe locator is designed based on the electromagnetic induction method and the application of the communication principle.
1.The electromagnetic signal is generated by the transmitter, and the signal is transmitted to the underground cable under test through different transmission connection methods.
2.After the underground cable induces the electromagnetic signal, an induced current is generated on the cable, and the induced current propagates along the cable to the distance.
3.In the process of current propagation, electromagnetic waves are radiated to the ground through the underground cable. When the receiver detects on the ground, the electromagnetic wave signal will be received on the ground above the cable.
4.The position, direction and fault of the underground cable can be judged by the change of the received signal strength.
Features
The large-screen LCD displays the signal strength, and the bar, arrows and voice prompts make it easy for the operator to judge the underground position of the cable and the fault point. One person can do it all.
All-digital design, clear large-screen LCD graphic display and reliable positioning
Portable and lightweight, easy to carry
Built-in rechargeable battery
Built-in ohmmeter to measure cable loop resistance
Can be used to detect insulation faults up to 2MΩ to ground
With backlight function to adapt to night operation
Built-in ohmmeter to measure cable loop resistance
Display cable depth and current
| Serial number | Name | quantity |
|
Receiver | 1 |
|
Transmitter | 1 |
|
Direct signal line | 1 |
|
Coupling line | 1 |
|
Ground drill | 1 |
|
Charger | 1 |
|
Ground wire | 1 |
|
A frame | 1 |
|
A frame cable | 1 |
|
A-frame probe | 2 |
|
Launch clamp | 1 |
|
Receiver clamp | 1 |
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