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Oct . 07, 2025 05:55 Back to list

PS-2000A Insulating Oil Tester-Baoding Push|Dielectric Loss Measurement&Resistivity Testing



In the realm of electrical insulation testing, the PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester stands out as a cutting-edge solution designed to meet the rigorous demands of modern industrial applications. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly features to ensure accurate and reliable testing of insulating oils. This article delves into the product's core features, technical specifications, application scenarios, and the company's commitment to quality, while adhering to authoritative standards such as ASTM D924 and GB/T 5654.

Core Features of the PS-2000A

The PS-2000A is engineered to streamline the testing process for insulating oils, offering a range of features that enhance efficiency and accuracy. Here are the key highlights:

  • High Automation: The device automates critical steps such as heating, measuring dielectric loss, and determining volume resistivity, significantly reducing manual intervention and potential human error.
  • Three-Electrode Structure: Adhering to the GB/T 5654-2007 standard, the three-electrode configuration with an inter-electrode spacing of 2mm minimizes stray capacitance and leakage effects, ensuring precise dielectric loss measurements.
  • Advanced Heating Technology: Utilizing medium-frequency induction heating and a PID temperature control algorithm, the PS-2000A achieves uniform heating without direct contact, maintaining temperature accuracy within ±0.5℃.
  • DSP and FFT Technology: The integration of DSP (Digital Signal Processing) and FFT (Fast Fourier Transform) ensures stable, accurate, and reliable data collection, even under varying environmental conditions.
  • Internal Standard Capacitor: The built-in SF6-charged three-pole capacitor guarantees long-term measurement accuracy by insulating the dielectric loss and capacitance from ambient temperature and humidity fluctuations.
  • User-Friendly Interface: A large color touchscreen simplifies operation, allowing users to navigate menus and view results with ease.
  • Safety Enhancements: The device includes a high-voltage electrode cup short-circuit warning system and a lid-off high-voltage reminder to prevent accidents and ensure operator safety.
  • Real-Time Data Management: With a built-in real-time clock, the PS-2000A records test dates, times, and environmental conditions (e.g., ambient temperature) for traceability and compliance.
  • Data Storage: The tester can store up to 100 sets of measurement data, facilitating long-term monitoring and analysis.
  • Calibration Support: The correction function for empty electrode cups allows users to assess cleaning and assembly quality, ensuring precise calculations of relative capacitance and DC resistivity.

These features collectively position the PS-2000A as a versatile tool for industries reliant on high-quality insulating oils, such as power utilities, manufacturing, and research facilities.

Technical Specifications

The PS-2000A is designed to deliver exceptional performance under diverse conditions. Below is a detailed overview of its technical parameters:

Measure Range Index Resolving Power Index
Capacitance 5pF~200pF 0.01pF Capacitance 0.01pF
Dielectric loss 0.00001~100 Dielectric loss 10-5
Resistivity 2.5MΩ·m~20TΩ·m Resistivity 0.001M
Measure Accuracy Capacitance 0.5%+1PF Control Accuracy ±0.5℃
Dielectric loss ±(1% Reading+0.0001) Temperature range 0~125℃
Resistivity ±10% Reading AC voltage AC 0~2200V
DC voltage DC 0~600V
Ambient temperature 0~40℃ Ambient humidity <80%RH
Working power supply AC220V±10%(50±1)Hz Size 420mm380mm420mm
Power 100 W Weight 21Kg(Free cup)

Applications and Industry Relevance

The PS-2000A is a critical tool for industries that rely on the performance and longevity of insulating oils. Its applications include:

  • Power Utilities: Ensuring the dielectric integrity of transformer oils to prevent electrical failures and extend equipment lifespan.
  • Manufacturing: Quality control of insulating oils in production lines to meet international standards like ASTM D924 and IEC 60247.
  • Research and Development: Supporting innovation in insulating materials by providing precise measurements for experimental analysis.
  • Oil Refining: Monitoring the quality of insulating oils during processing to maintain optimal performance.
  • Electrical Maintenance: Regular testing of insulating oils in power transformers, circuit breakers, and other critical equipment to ensure safety and reliability.

By adhering to standards such as GB/T 5654-2007, the PS-2000A ensures compliance with global benchmarks, making it a trusted choice for professionals in the field.

About Baoding Push Electrical Appliance Manufacturing Co., Ltd.

Founded with a commitment to innovation and quality, Baoding Push Electrical Appliance Manufacturing Co., Ltd. has established itself as a leading manufacturer of electrical testing equipment. The company's expertise in developing advanced tools like the PS-2000A reflects its dedication to meeting the evolving needs of the electrical industry.

With a focus on research and development, Baoding Push ensures that its products are not only technologically advanced but also user-centric. The PS-2000A exemplifies this philosophy, combining precision engineering with intuitive design to deliver exceptional value to customers.

For more information about the company and its product lineup, visit the official website.

Authoritative Standards and Citations

The PS-2000A is designed to align with internationally recognized standards for insulating oil testing. Key references include:

  • ASTM D924: This standard outlines the procedure for determining the dielectric dissipation factor and resistivity of insulating oils. The PS-2000A's measurements are calibrated to meet these specifications, ensuring consistency and reliability. ASTM International
  • GB/T 5654-2007: This Chinese national standard provides guidelines for testing insulating oils, emphasizing the importance of accurate dielectric loss and volume resistivity measurements. The PS-2000A's three-electrode structure and temperature control systems are designed to comply with these requirements. Standardization Administration of China

For further details on these standards, consult the official resources provided by NIST (National Institute of Standards and Technology), which plays a pivotal role in establishing measurement standards for industrial applications.

Product Images

Below are the visual representations of the PS-2000A:

PS-2000A Insulating Oil Tester-Baoding Push|Dielectric Loss Measurement&Resistivity Testing PS-2000A Insulating Oil Tester-Baoding Push|Dielectric Loss Measurement&Resistivity Testing PS-2000A Insulating Oil Tester-Baoding Push|Dielectric Loss Measurement&Resistivity Testing

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a testament to the advancements in electrical testing technology. Its robust features, adherence to global standards, and user-friendly design make it an indispensable tool for professionals in the electrical industry. Whether you're a power utility engineer, a manufacturing technician, or a researcher, the PS-2000A ensures accurate and reliable results, contributing to the safety and efficiency of electrical systems.

To learn more about the PS-2000A and its capabilities, visit the product page or explore the company's website for additional information.


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