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KDFCZ-10 Lightning Arrester Counter Tester
KDFCZ-10 Lightning Arrester Counter Tester

KDFCZ-10 Lightning Arrester Counter Tester

Applications:

The KDFCZ-10 is used to test and calibrate discharge counters in valve-type arresters (including silicon carbide and ZnO arresters). It complies with power industry standard DL474.5-2006 and is ideal for on-site use in power plants, substations, repair shops, and laboratories.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

The KDFCZ-10 is a portable, professional tester designed to verify the operation of discharge counters in both silicon carbide valve-type arresters (FZ, FS, FCX, FCD) and zinc oxide (ZnO) arresters. It generates an 8/20μS impulse current waveform with a peak value of ≥100A and a DC output voltage up to 1600V, ensuring accurate calibration. Housed in a rugged aluminum case, it is powered by AC220V and features a clear digital display, making it suitable for both field and laboratory testing in compliance with DL474.5-2006 standards.

Features:

  • Generates a standard 8/20μS impulse current waveform for realistic counter testing.
  • Delivers a peak impulse current of ≥100A to simulate lightning strikes effectively.
  • Provides a DC output voltage of up to 1600V for comprehensive counter calibration.
  • Complies with DL474.5-2006 industry standards for reliable and consistent performance.
  • Rugged aluminum case ensures durability and portability for on-site and laboratory use.
  • Simple one-button operation for impulse testing, reducing user complexity.

Parameter:

  • Impulse Current Waveform: 8/20μS (rise time 8μS, fall time to 50% peak 20μS)
  • Impulse Current Peak: ≥100A
  • DC Output Voltage: 0~1600V
  • Output Accuracy: ±1%
  • Power Supply: AC220V±10%, 50Hz±2%
  • Operating Temperature: -10°C ~ +50°C
  • Operating Humidity: ≤85%RH
  • Instrument Dimensions: 380mm × 250mm × 180mm (L×W×H)
  • Instrument Weight: 2.6kg
  • Packaging Dimensions: 480mm × 350mm × 280mm (L×W×H)
  • Packaging Weight: 8.0kg