GD2136H 0~32kV Cable Fault Detecting System

Model NO.
GD2136H
Customized
Customized
Color
Yellow
Resolution
1m
Blind Detection
1m
Environmental Temperature
0-40degree(Limit Temperature:-10degree-50degree)
Power Consumption
5va
Output Voltage
DC 0-32kv (Adjustable)
Max.Testing Distance
5km(Open Wire up to 100km) According to Customer′s
Input Power Supply
AC 220V, 50Hz
Transport Package
Wooden Case
Specification
ISO, SGS
Trademark
HV Hipot
Origin
China
HS Code
9030332000
Production Capacity
1000PCS/Year
Reference Price
$ 5,760.00 - 12,600.00
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Product Description


General Information

GD2136H 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: 
1. GD-2131H Impulse Generator
2. GD-2132 Cable Fault Locator
3. GD-2133 Cable Fault Tester
4. Other accessories
 
GD-2131H Impulse Generator 
It's used to generate HV impulse when using impulse flashover method to detect high impedance fault. 
 
Features

l Strong burning ability, max. burning power is 1000W, breakdown point can be burned in short time and the resistance of breakdown point is decreased. 
l 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. 
l 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. 
l It also can be used in DC HV withstand test. 
 
Specifications
 
Input power supply AC 220V, 50Hz 
Output voltage DC 0-32kV (adjustable)
Rated power 2kVA
Max. energy 2048J, 4uF
DC flashover voltage 32kV
DC flashover current 63mA
Max. impulse current 500mA
Discharging method: DC HV, one time, cycle
Cycle discharging time: 3-6 seconds


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
l High sensitivity
l Low static drift
l High accuracy of locating
l Anti-interference
l LCD screen to show signal and status
l 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

 
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
l Safe, prompt and accurate testing. It uses LV impulse method and HV flashover detection, which test all kinds of cable faults. 
l Using high speed data sampling technology. A/D sampling speed is 100Mhz. 
l Wave form and data automatically display on big LCD screen. 
l Wave form and parameter storage function. 
l Function of comparing testing waveform of cable fault with normal waveform. 
l Wave form extending function. 
l Directly show fault point and testing point direct distance or relative distance. 
l Modify speed of propagation any time according to different testing cables. 
l 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 0-40 degree (limit temperature: -10-50 degree)
Relative humidity 40 degree (20~90)%RH

 

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