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Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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    Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
     
    Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers
    • Buy cheap Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables from wholesalers

    Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables

    Ask Lasest Price
    Brand Name : XZH TEST
    Model Number : XHGG502A+XHDD503C+XHHV535-4TS+XHGX507C
    Certification : ISO,CE
    Payment Terms : T/T
    Supply Ability : 1000 sets /Year
    Delivery Time : 8-10 days
    Price : EXW 15500
    • Product Details
    • Company Profile

    Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables

    Medium and low voltage underground cable fault locator set

    1.Working priciple and steps:


    1.Use DC or high-voltage pulse to make the cable fault point flash over and discharge


    2.Use the traveling wave reflection principle to make a rough measurement of all types of cable main insulation faults


    3.Use the acoustic-magnetic synchronization method to make a precise measurement of all types of cable main insulation fault.


    2. Instrument and specifications:


    I,High voltage surge generator XHHV535-4TS
    Output modeDC, Single, Cycle
    Output voltage0-8kV/0-16kV/0-32kV, three voltage switchable
    Built-in capacitor64μF/16μF/4μF
    Discharge energy2048J
    Impact power2000VA
    Impulse rateAutomatic impact for about 6 seconds, manual impact for any control time
    Surge voltage levels switchManual
    Voltage adjustment typeContinuous
    IndicationHigh-voltage side voltage metering, indication of output voltage and current in real time
    Operating modes switchManual
    Continuous output current60mA
    Safe protectionWith zero start protection function, safe and reliable
    DischargeUnique high-voltage measurement design, in the stop state, it will automatically discharge the internal capacitance of the device
    Working powerAC 220V±15% ,50Hz±2Hz
    DC withstand voltage testingOutput voltage adjustable and indication range 0-35Kv, output current indication range 0-20A
    Burn current

    Fault conditioning (burning) with current up to

    60 mA @ 32 kV

    Safety

    Over-voltage, Over-current, Overheating protection.

    Automatic discharge after operation

    Protection ratingNot lower than IP54
    Dimensions(mm)534L×444W×805H mm
    Total weightNot more than 120kg
    II,TDR cable fault locator XHGG502A
    Test methodLow voltage pulse, Impulse current, Impulse voltage, ARC multipls pulse
    Sampling rate1MHz~400MHz
    Pulse outputUnipolar
    Pulse Amplitude300V
    Pulse width0.15μS/0.30μS /0.60μS/1.20μS/2.4μS/5.0μS/7.5μS/10μS
    Measurement scope≥120km
    Measurement range100m/300m/500m/1km/3km/5km/10km/25km/50km/100km
    Minimum resolution0.07m
    Measurement error≤±(0.5%×L+1m),L is cable length
    Signal gain0…100%,adjustable
    Propagation speed10…999.9m/µs
    Output ImpedanceAutomatic match
    Trigger

    Automatic continute

    Working conditionstemperature -25℃~+65℃, relative humidity 85%, atmospheric pressure 750±30mmHg
    III,Cable fault pinpointer XHDD503C
    Fixed-point modeStandard mode, enhanced mode, noise reduction mode, custom mode (ms, waveform)
    Fixed point methodIntelligent time difference method, electromagnetic inspection method, acoustic measurement method
    Positioning accuracyFixed point: 0.1m, Path: 0.1m
    DisplayTFT ultra-bright 5-inch, 800×480 true color
    languageGraphical language is more intuitive
    Gain120dB, fully automatic adjustment, also can be adjusted manually
    Frequency range100~1600Hz
    Dynamic Range0~112dB(16 gears)
    Synchronous triggerAcoustic fully automatic synchronous trigger; magnetic field fully automatic synchronous trigger
    Detection range0.00~99.99ms,75mV~75V
    ProbeAutomatic mute, fully digital metal intelligent probe
    Headphone600Ω military-grade strong noise reduction and anti-interference technology
    Working power4*18650 Standard lithium battery
    Working hoursMore than 8 hours
    Ambient temperature-25~65℃; relative humidity: ≤90%
    WeightHost 0.6kg; Sensor 1.4kg
    Waterproof gradeIP65
    IV,Cable pipeline comprehensive tester XHGX507C
    Transmitter

    Multiple frequency signal transmission modes

    Output frequency

    640Hz, 1.28kHz, 2.56kHz, 3.20kHz, 4.09kHz, 8.19kHz, 10.2kHz, 32.7kHz,

    65.6kHz, 81.9kHz, 197kHz

    Output power

    15W max, 9 levels adjustable

    Output voltage

    150Vpp max

    Output mode

    Direct connection method, coupling method, induction method

    DisplayOutput mode, frequency, output power, loop resistance, loop current, battery remaining capacity, dangerous voltage alarm, etc.
    Coupling clampCoupling inner diameter Φ150mm
    Receiver

    Pipeline detection (cable position tracking, direction display, depth measurement, current measurement), cable identification, A-frame fault finding (optional function)

    Working modeTracing, identification, Step voltage
    Receiving frequency

    Active detection frequencies: 640Hz , 1.28kHz , 2.56kHz , 3.20kHz , 4.09kHz , 8.19kHz , 10.2kHz, 32.7kHz, 65.6kHz, 81.9kHz, 197kHz

    Power frequency passive detection frequency: 50Hz, 60Hz, 250Hz

    RF passive detection frequency band: center frequencies are 32.7kHz, 65.6kHz, 81.9kHz, 197kHz

    Display

    4.3- inch LCD color screen (high brightness screen), visible in sunlight

    Detection depth0-20m
    V Test cables
    (Note: Due to the existence of 35kV high voltage, special high voltage cables are made and should be kept away from the site during operation.)
    High voltage output cablecore wire 2.5mm2 red, withstand voltage 50kV DC, with shielding layer, outer diameter 14mm, length 10 meters, including installation of large spool.
    Ground cablegrounding 3-column - main core 16mm2 transparent color, branch 2.5mm2, length 10 meters. Including installation of small spool.

    3. On site pictures





    4. About us

    Company profile


    XZH TEST is a professional cable fault detection equipment manufacturer. We are a young team. Our development philosophy is humanized management, intelligent cloud-based products, and internationalized operations. Our development mission is to make electrical equipment free from undetectable failures.


    Since its inception in 2013, our company has grown to become one of the largest manufacturer of underground cable fault detection equipment in China. An ISO 9001 and CE certified company, we produces a broad range of testing equipment.


    What we can do


    We have the ability to innovate new products and technologies.


    We can provide complete system solutions for your project.


    We provide online and offline practical and theoretical training.


    We provide instrument repair and calibration.


    Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage CablesPortable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage CablesPortable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables

    Portable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage CablesPortable Cable Fault Location System for Accurate and Quick Fault Detection in Medium and Low Voltage Cables

    4. RFQ


    1. Are you a trading company or a manufacturer?

    We are a professional manufacturer with more than 10 years of experience. We can strictly control the quality of parts and finished products.


    2. What is the delivery time and inventory?

    If our best-selling products are in stock, it will be 5-8 working days for shipment. But for mass production and customized production, the time will take 2-4 weeks.


    3. What are your payment terms?

    Payment ≤ USD 2000, 100% T/T prepayment. Orders over USD 2000 can be negotiated.


    4. How long is your product warranty?

    We provide 1 year warranty for the equipment.


    5. How do you ensure quality?

    The product links include R&D, manufacturing, commissioning and technical support, following strict and scientific management principles. Therefore, we can support strong production and R&D capabilities, and can produce high-quality products at competitive prices to meet customers' high requirements.


    6. What support can I get?

    We will provide training support, marketing support, technical support and supply chain support. You can contact us for more information.


    7. Where is your factory? Can I visit your factory?

    We are located in Xi'an, Shaanxi, China. We are close to Xi'an Xianyang International Airport, which is about 2 and half hours by plane from Shanghai and Guangzhou. All customers from all over the world are welcome to visit us.


    8. How to become your dealer?

    Every company interested in power system instruments can contact us without hesitation, including website letters, emails, telephones, etc. We will contact you quickly according to your company information and cooperation intentions.


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