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KDZK-F Generator Rotor AC Impedance Tester for Short Circuit Detection
KDZK-F Generator Rotor AC Impedance Tester for Short Circuit Detection

KDZK-F Generator Rotor AC Impedance Tester for Short Circuit Detection

Applications:

Specialized for detecting inter-turn short circuits in generator rotor windings. It can also perform no-load/short-circuit tests on single-phase transformers and characterize current transformers and arc suppression coils. Ideal for power plants, generator maintenance, and electrical testing labs.

  • Response within
    24 hours

  • Free warranty
    12 month

  • On-line training
    Support

Profile:

The KDZK-F is a dedicated tester for generator rotor AC impedance analysis, designed to identify inter-turn short circuits. It supports both automatic and manual (uni/bi-directional) measurement of voltage, current, impedance, power, and phase angle. Featuring a large Chinese menu interface and rotary mouse for intuitive operation, it includes a built-in thermal printer for real-time data and curve printing. It automatically adjusts protection thresholds to ensure safety and offers versatile testing capabilities for transformers and instrument transformers.

Features:

  • Dual measurement modes: automatic fast testing and manual selective testing
  • Large screen Chinese menu interface with rotary mouse for easy operation
  • Real-time display of test data (voltage, current, impedance, power, phase angle)
  • Built-in thermal printer for instant data and characteristic curve printing
  • Automatic protection threshold adjustment for equipment safety
  • Versatile: supports transformer no-load/short-circuit tests and CT/arc suppression coil characterization

Parameter:

  • AC Impedance: 0~99.9Ω (Class 0.2)
  • AC Voltage: 0~600V (Class 0.2)
  • AC Current: 0~120A (Class 0.2)
  • Active Power: 0~72kW (Class 0.5)
  • Speed Measurement: 10~10000rpm (Class 0.2)
  • Frequency: 45~75Hz (Class 0.2)
  • Input Terminal: 0~600V (from voltage regulator output)
  • Test Loop Voltage Range: 0~600V
  • Test Loop Current Range: 0~120A
  • Power Supply: AC 220V±10% 50Hz
  • Dimensions: 415×225×200mm
  • Weight: 5kg