Capacitance Tan Delta Testing Kits

In the realm of insulation testing, Dielectric Loss Measurement stands as a fundamental technique, highly adept at efficiently identifying widespread moisture-induced deterioration and localized imperfections within theelectrical equipment insulation. Widely employed in electrical manufacturing, equipment installation, commissioning, and preventive testing, this method plays a pivotal role in assessing the insulation effectiveness of transformers, inductive reactors, capacitors, bushings, surge arresters, and more.

Our cutting-edge Capacitance Tan Delta Testing Kits breaks free from traditional bridge measurement methods. Leveraging advanced variable frequency power supply technology, it seamlessly incorporates a microcontroller and modern electronics for automated frequency modulation, analog-to-digital conversion, and data computation. Strong interference resistance, swift testing, heightened precision, complete digitization, and a user-friendly interface designed for seamless operation.

• Fourier Transform Digital Filtering Technology:

The Capacitance Tan Delta Testing Kits employs advanced Fourier transform digital filtering technology to measure capacitance, dielectric loss, and other parameters. Achieve high precision in test results, facilitating automated measurements.

• Variable Frequency Technology:

      Effectively eliminates on-site 50Hz power frequency interference, ensuring reliable data even in environments with strong electromagnetic interference.

• Intuitive Touchscreen Display:

      This Tan Delta Test Kit Equipped with a full-touch, extra-large LCD display for user-friendly operation. The comprehensive graphical interface on the touchscreen provides clarity in every step, allowing operators to use the device without additional specialized training.

• Data Storage:

      Internal calendar chip and large-capacity storage enable real-time result saving. Historical records can be easily accessed and printed at any time. Both the current and storage times are available for display and printing.

• Advanced Data Management:

      Export instrument data via USB, allowing viewing and managing data on any PC using specialized software.

• User-Friendly Operation:

      Simple operation controlled by a microprocessor. Once the appropriate measurement mode is selected, data measurement is automatically completed under microprocessor control.

• Integrated Model:
  

     All-in-one design with standard capacitors and high-voltage power supply, facilitating on-site testing and reducing on-site wiring.

• Reverse Wiring Low Voltage Shielding Function:
  

     In the case of grounding the 220kV CVT bus, the Tan Delta Test Kit allows non-disconnection 10kV reverse wiring dielectric loss measurement for C11.

• AC Withstand Voltage Test:
  

     Capable of conducting AC withstand voltage tests for PT, CT secondaries, and 400V low-voltage systems.

• Frequency Recognition:
  

     Identifies external high-voltage power supply frequencies from 40Hz to 70Hz, allowing the use of power frequency or series-resonant power supply for high-capacity high-voltage dielectric loss tests.

• CVT Testing Function:
  

      Enables self-excitation testing for CVTs with settings for high-voltage voltage/current and low-voltage voltage/current with four protective limits, ensuring personnel and equipment safety.

• Comprehensive CVT Testing:
  

      Automatically tests capacitance and dielectric loss values for C1 and C2, as well as total capacitance and dielectric loss values for CVT devices.

• Built-in Thermal Printer:

      Equipped with a thermal printer for convenient on-the-spot test report printing, including a calendar clock and U-disk output.

• Grounding Protection:

      Ensures the instrument does not enter normal operation or output high voltage when not properly grounded or in case of poor grounding.

• Touch Protection Function:

      Immediately cuts off high voltage in the event of accidental operator contact, ensuring tester safety.