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JSY-03 Dielectric Loss Tester for Power Transformer Testing Equipment

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November 07, 2025
Category Connection: Transformer Testing Equipment
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Tags:
#transformer testing machine #current transformer test set #transformer test instruments
Brief: Discover the JSY-03 Automatic Tan Delta Test 12kv Anti-Interference Dielectric Loss Tester, designed for precise dielectric loss measurement in transformers, bushings, capacitors, and more. Featuring advanced anti-interference technology, automatic frequency conversion, and high accuracy, this equipment is ideal for field testing in high-electromagnetic environments.
Related Product Features:
  • Uses complex current method for accurate measurement of capacitance and dielectric loss.
  • Integrated with standard capacitor and high voltage power supply for easy on-site testing.
  • Features reverse wiring low voltage shielding for enhanced safety.
  • Equipped with large LCD display and menu prompts for user-friendly operation.
  • Microprocessor-controlled for automatic measurement and high precision.
  • Supports CVT self-excited test for simultaneous measurement of C1, C2 capacitance and dielectric loss.
  • Includes grounding and over-current protection for safe operation.
  • Variable frequency power supply ensures strong anti-interference capability.
Faqs:
  • What types of equipment can the JSY-03 tester measure?
    The JSY-03 tester is designed for dielectric loss measurement of transformers, bushings, capacitors, arresters, and other similar equipment in the power industry.
  • How does the JSY-03 ensure accurate measurements in high-interference environments?
    The tester uses variable frequency power supply technology and advanced anti-interference algorithms to filter out 50Hz interference, ensuring reliable data even in substations with heavy electromagnetic interference.
  • What is the warranty period for the JSY-03 tester?
    The product comes with a one-year warranty and lifetime technical support to ensure long-term reliability and performance.
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