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KDGXG-I Transmission Line Parameter Tester
KDGXG-I Transmission Line Parameter Tester

KDGXG-I Transmission Line Parameter Tester

Applications:

KDGXG-I Transmission Line Parameter Tester accurately measures power frequency parameters of various high-voltage transmission lines including overhead, cable, hybrid and multi-circuit lines. It meets national and industrial standards and is used for line acceptance, relay protection setting and commissioning.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

The KDGXG-I is an integrated transmission line parameter tester with built-in variable frequency power supply. It accurately measures positive/zero-sequence impedance/capacitance, mutual inductance, and coupling parameters, with strong anti-interference and high integration.

Features:

  1. Measures positive/zero-sequence impedance & capacitance, mutual inductance, coupling capacitance and phase-to-phase capacitance.
  2. Strong anti-interference ability, working stably under signal-to-interference ratio of 1:10.
  3. Simple one-time wiring without repeated switching, improving efficiency and stability.
  4. Integrated all-in-one design with high-speed MCU, replacing multiple traditional devices.
  5. Equipped with 8-inch color touch screen and built-in Chinese thermal printer.
  6. Fully automatic test, completing in 20 minutes which traditionally takes one day.
  7. High precision with effective interference filtering for accurate small-signal measurement.

Parameter:

  1. Input power: 3-phase AC 380V±10%, 50Hz
  2. Output max voltage: AC 200V, accuracy: 1%
  3. Output max current: 5A
  4. Output frequency: 47.5Hz/52.5Hz; 50Hz/50Hz
  5. Capacitance range: 0.1～50μF; resolution: 0.01μF
  6. Impedance range: 0.1～400Ω; resolution: 0.01Ω
  7. Impedance angle: 0～360°; accuracy: ±0.2°
  8. Anti-interference: longitudinal induced voltage < 350V, interference current < 40A
  9. Operating temperature: -15℃～+40℃; humidity < 90%RH
  10. Dimensions: 620×500×600mm (with wheels); weight: 79kg

Contact Us

Kaidi Zhengda Electric
Kaidi Zhengda

Oversea Sales Manager

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Provider of power detection products and solutions, integrating R&D, production, sales and service.
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Email: kaidizhengda@gmail.com

Phone：+852 5745 8949

Address：4th Floor, Building 12, No. 88, Huanhu Middle Road, Dongxihu District, Wuhan City, Hubei Province, China

+86-027-83551828

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Kaidi Zhengda Electric