See Why Choose ZXKC-VI2 arm mechanical performance tester

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December 19, 2025
Category Connection: Circuit Breaker Analyzer
Brief: Wondering how the ZXKC-VI2 arm mechanical performance tester compares to other options? See the demo and decide for yourself. This video provides a comprehensive walkthrough of the tester, showing how it accurately measures the mechanical dynamic characteristics of high-voltage circuit breakers. You'll see its operation on various switch types, the intuitive menu-driven interface, and how it captures critical data like time, speed, and coil current in a single operation.
Related Product Features:
  • Tests SF6, vacuum, oil, and other circuit breakers, measuring up to 12 contact fractures in one operation.
  • Features a 7-inch color highlight screen with brightness adjustable for clear visibility even in sunlight.
  • Built-in operating power supply provides DC 20~270V adjustable power, eliminating the need for secondary on-site power.
  • Equipped with linear and rotation sensors, with linear sensors adjustable from 30-1000mm for versatile installation.
  • Host stores 100 sets of test data and includes a real-time clock for easy archiving and reference.
  • Includes USB and R232 interfaces for data transfer to computers for analysis, storage, and printing.
  • Internal anti-interference circuits ensure reliable operation in high-voltage environments like 500KV substations.
  • High-speed thermal printer allows for on-site printing of test data and waveforms for immediate review.
FAQs:
  • What types of circuit breakers can the ZXKC-VI2 tester be used on?
    The ZXKC-VI2 is suitable for a wide range of circuit breakers, including SF6 switches, GIS combined appliances, vacuum switches, oil switches, vacuum contactors, and special circuit breakers like train circuit breakers.
  • Does the tester require an external power supply for operation?
    No, the ZXKC-VI2 has an integrated operating power supply that provides DC 20~270V adjustable power, making it convenient and eliminating the need for a secondary power source on-site.
  • How is data from the tester stored and exported?
    The host can store 100 sets of test data internally. It is also equipped with a USB drive interface and R232 interface, allowing data to be saved to a USB drive and uploaded to a computer for further analysis, storage, and printing.