• 0~16kV Cable Fault Location System With 20km Locating Distance
  • 0~16kV Cable Fault Location System With 20km Locating Distance

0~16kV Cable Fault Location System With 20km Locating Distance

Connectors: USB
Usage: Cable Testing
Test Region: LCD Screen
Cable Type: HV Cable, Communication Cable
Power: Electricity
Certification: ISO
Customization:

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Basic Info.

Model NO.
GD-2136L
Customized
Non-Customized
Color
Yellow
Power Supply
AC 220V; 50Hz
Output voltage
DC 0-16kV (adjustable)
Rated power
1kVA
Max.energy
1024J, 8UF
DC flashover voltage
16kV
DC flashover current
63mA
Max.impulse current
500mA
Discharging method
DC HV, one time, cycle
Cycle discharging time
3-6 seconds
Transport Package
Wooden Case
Specification
ISO, SGS
Trademark
HV Hipot
Origin
China
HS Code
9030332000
Production Capacity
1000PCS/Year

Product Description

0~16kV Cable Fault Location System With 20km Locating Distance
Product Description

GD2136L Cable Fault system is important tool to maintain all kinds of cables. It uses various detection way to test cable faults, which is suitable for different levels voltage power cables and communication cables.
 
The system contains below units:
GD-2131L Impulse Generator
GD-2132 Cable Fault Locator
GD-2133 Cable Fault Tester
Other accessories
 
1. GD-2131L Impulse Generator
It's used to generate HV impulse when using impulse flashover method to detect high impedance fault.
 
Features
Strong burning ability, max.burning power is 1000W, breakdown point can be burned in short time and the resistance of breakdown point is decreased.
If working together with GD-2133 Cable Fault Tester, there are two locating ways:
a. Low voltage pulse: If only using GD-2133, open circuit and low impedance grounding faults of cable can be located, and the length of cable can be measured or wave speed of cable can be detected.
b. High voltage flashover: The discharging pulse voltage waveform of fault point is sampled by discharging sphere gap, which can locate fault distance.
Generate impulse of fixed frequency. If working together with GD-2132 Cable Fault Locator, there are following functions:
a. Audio frequency: locate high impedance, flashover faults.
b. To pinpoint cable's route, identify special cable.
c. To metallic breakdown(dead grounding), using magnetic-field measurement to locate accurately.
It also can be used in DC HV withstand test. 

Specifications

 
Input power supply AC 220V,50Hz
Output voltage DC 0-16kV (adjustable)
Rated power 1kVA
Max.energy 1024J, 8uF
DC flashover voltage 16kV
DC flashover current 63mA
Max.impulse current 500mA
Discharging method DC HV, one time, cycle
Cycle discharging time 3-6 seconds
Environmental temperature 0-40ºC
Humidity <75% RH
Altitude <1000m
Insulation level A
Dimension 430*540*410mm
Weight About 31kg

 
2. GD-2132 Cable Fault Locator 
Including transmitter, receiver, Inductive probe, potential type detection frame.It is suitable to test all kinds of power cable with metallic conductor. Its main function is locating poor insulation point, detecting circuit and depth of power cable.
 
Features

1. High sensitivity
2. Low static drift
3. High accuracy of locating
4. Anti-interference
5. LCD screen to show signal and status
6. Built-in rechargeable Li-battery.
 
Specifications

 
Tracing and locating distance local cable 3km, other cable up to 20km
Fault impedance resistance 0-5MΩ
Locating accuracy ≤±10cm
Detection cable depth <3m

 
3. GD-2133 Cable Fault Detector
It can test faults of short circuit, grounding, high impedance leakage, high impedance flashover fault and cable's poor connection, disconnection for all kinds of power cables (voltage degree 1kV-35kV) , local cable, communication cable,coaxial-cable and metal overhead line.
It also can measure cable's length and propagation speed of electric wave speed on the cable. 
 
Features

1. Safe, prompt and accurate testing. It uses LV impulse method and HV flashover detection,which test all kinds of cable faults.
2. Using high speed data sampling technology. A/D sampling speed is 100Mhz.
3. Wave form and data automatically display on big LCD screen.
4. Wave form and parameter storage function.
5. Function of comparing testing waveform of cable fault with normal waveform.
6. Wave form extending function.
7. Directly show fault point and testing point direct distance or relative distance.
8. Modify speed of propagation any time according to different testing cables.
9. Built-in rechargeable battery. Small size, portable to carry.


Specifications

 
Max.testing distance 15km(Open wire up to 100km) according to customer's requirements.
Blind detection 1m
Resolution 1m
Power consumption 5VA
Environmental temperature 0-40ºC(limit temperature:-10ºC-50ºC)
Relative humidity 40ºC(20~90)%RH
Atmospheric pressure 86-106Kpa
Size 275*220*160mm
Weight 1.8kg


Other accessories

Other accessories include AF Stethoscope, Headphones, Grounding Pin, PD Locating Rack, RF Tracking Rod

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