Xe thử nghiệm cáp ngầm ETL-80V KEP

Mã sản phẩm: ETL-80V |
Thương hiệu: KEP

Giá bán: Liên hệ
ETL-80V is a modular diagnostic and test equipment, which is designed for testing and fault location of both LV and MV cables. The key parameters are designed flexible to satisfy customer’s specific requirements.

Yêu Cầu Giá Tốt

Thông tin sản phẩm

MAIN FEATURES 

  • DC cable testing up to 80 kV;
  • Converting high-resistive cable faults into lowresistive with a use of burn generator;
  • Surge energy up to 2400 J;
  • Precise fault prelocating using Time‑Domain Reflectometer RIF‑9;
  • Cable route tracing with a use of 200 W lowfrequency generator and receiver;
  • Precise pinpointing using a surge wave generator with a ground microphone.

  • ADVANTAGES

  • Easy user friendly interface;
  • High safety level;
  • Multistep self fault protection;
  • Flexible auxiliary equipment integration.

    • Technical Specifications


    • Operating Conditions

      The cable test van is designed for an outdoors operation under the following conditions:

      Condition Value
      Air temperature, °С from -20 to +40
      Relative humidity, %, up to
      80 at +20° С
      Atmospheric pressure, kPa (mm hg) 
      84,0 – 106,7 (630 – 800)

      Operating ETL-80V in explosive environments is strictly prohibited!

    Parameter Value
    GENERAL parameter
    Input voltage, V 230 ± 23
    Frequency, Hz 50 ± 1
    Power consumption, kVA, max 2.0 (3.5 for 40A burn generator)
    TEST MODE
    Output DC voltage range, kV 0 – 80 
    Output DC current range, mA 0 – 580 
    BURN MODE
    Output DC voltage range, kV
    0 – 20
    Output DC current range, A 0 – 40
    SURGE MODE
    DC voltage ranges, kV 4 / 8 / 16 / 32
    Output energy, J, max 2560 (at each range)
    Timer set (automatic surge mode), seconds 3 – 15
    Manual single surge  yes
    Flexible voltage change during automatic operation  yes
    Pinpointing with an acoustic receiver
     yes
    PRELOCATION MODE
    Methods TDR / Arc reflection / Impulse current / Voltage coupling / Arc reflection + burn
    Automatic distance measuring yes
    Saving cable parameters into Reflectometer non‑volatile memory yes
    Saving reflectograms either to Reflectometer non-volatile memory or USB flash drive yes
    CABLE TRACING MODE
    Cable tracing using 200W audio-frequency generator with frequencies 491/ 982/ 8440 Hz with a receiver yes
    SẢN PHẨM CÙNG DANH MỤC