PS-2000A Dielectric Loss Tester - Baoding Push

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a cutting-edge solution designed to ensure the quality and safety of insulating oils used in electrical equipment. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly features to deliver accurate and reliable measurements. Whether you're in power generation, transformer maintenance, or industrial testing, the PS-2000A is engineered to meet the highest standards of performance and safety.

Key Features and Advantages

The PS-2000A stands out in the market due to its innovative design and advanced functionalities. Here are some of its core features:

• High Automation: The device streamlines the testing process by completing heating, dielectric loss measurement, and resistivity testing in a single operation, saving time and reducing human error.
• Three-Electrode Structure: Compliant with the GB/T 5654-2007 standard, this design eliminates stray capacitance and leakage effects, ensuring precise dielectric loss results.
• Medium Frequency Induction Heating: Utilizing a PID temperature control algorithm, this heating method offers uniform heating, non-contact operation, and precise temperature regulation within a ±0.5℃ range.
• Advanced DSP and FFT Technology: These technologies guarantee the stability, accuracy, and reliability of data, making the PS-2000A a trusted tool for critical applications.
• Internal Standard Capacitor: The SF6-charged three-pole capacitor ensures that dielectric loss and capacitance measurements remain unaffected by environmental factors, maintaining long-term accuracy.
• Color Touchscreen Interface: A large, intuitive screen simplifies operation and enhances user experience with clear, real-time feedback.
• Safety Features: The device includes a high-voltage electrode cup short reminder and a lid-off high-voltage warning to prevent accidents and ensure operator safety.
• Real-Time Data Logging: Test results, including date, time, and ambient conditions, can be saved, displayed, and printed for future reference.
• Automatic Data Storage: The ability to store up to 100 sets of measurement data ensures efficient data management and analysis.
• Empty Electrode Cup Calibration: This feature allows users to assess the cleanliness and assembly of the electrode cup, ensuring accurate relative capacitance and DC resistivity calculations.

Technical Specifications

Parameter	Index	Parameter	Index
Capacitance	5pF–200pF	Resolving Power (Capacitance)	0.01pF
Dielectric Loss	0.00001–100	Resolving Power (Dielectric Loss)	10⁻⁵
Resistivity	2.5MΩ·m–20TΩ·m	Resolving Power (Resistivity)	0.001MΩ
Capacitance Accuracy	0.5% + 1pF	Control Accuracy	±0.5℃
Dielectric Loss Accuracy	±(1% Reading + 0.0001)	Temperature Range	0–125℃
Resistivity Accuracy	±10% Reading	AC Voltage	0–2200V
DC Voltage	0–600V	Ambient Temperature	0–40℃
Ambient Humidity		Working Power Supply	AC 220V ±10% (50±1)Hz
Size	420mm × 380mm × 420mm	Weight	21kg (Free Cup)

Applications and Use Cases

The PS-2000A is designed for a wide range of industrial and electrical applications. Its precision and reliability make it ideal for:

• Transformer Oil Testing: Ensuring the dielectric properties of transformer oils meet standards to prevent electrical failures.
• Power Plant Maintenance: Regular testing of insulating oils in generators and transformers to maintain operational efficiency.
• Industrial Equipment Inspection: Monitoring the condition of insulating oils in motors, switchgear, and other critical equipment.
• Research and Development: Supporting the development of new insulating materials and testing protocols.
• Quality Control: Verifying the compliance of insulating oils with international standards like ASTM D924 and GB/T 5654.

About Baoding Push Electrical Appliance Manufacturing Co., Ltd.

Baoding Push Electrical Appliance Manufacturing Co., Ltd. is a leading manufacturer of high-precision electrical testing equipment. With a commitment to innovation and quality, the company has established itself as a trusted name in the industry. Their products, including the PS-2000A, are designed to meet the evolving needs of electrical maintenance and testing. The company's dedication to research and development ensures that their solutions are at the forefront of technological advancements.

For more information about the company and its other products, visit the Baoding Push Electrical Appliance Manufacturing Co., Ltd. website.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a testament to the fusion of advanced technology and user-centric design. Its comprehensive features, including high automation, precise measurements, and robust safety mechanisms, make it an indispensable tool for professionals in the electrical industry. Whether you're conducting routine tests or critical maintenance, the PS-2000A ensures accuracy, efficiency, and safety.

For further details on the technical standards and certifications that underpin the PS-2000A, refer to the National Institute of Standards and Technology (NIST) resources. These authoritative guidelines ensure that the PS-2000A meets the highest benchmarks for performance and reliability.

References

1. National Institute of Standards and Technology (NIST). (n.d.). Standards and Measurements. Retrieved from https://www.nist.gov/standards-measurement/standards.

2. ASTM D924. (n.d.). Standard Test Method for Dielectric Dissipation Factor of Insulating Liquids. Retrieved from https://www.astm.org/Standards/D924.htm.

3. GB/T 5654-2007. (2007). Test Methods for Dielectric Loss Factor and Volume Resistivity of Insulating Oils. Beijing: China Standards Press.

4. NIST Handbook 130. (n.d.). Generalized Uncertainty Analysis. Retrieved from https://www.nist.gov/publications/nist-handbook-130.

By integrating the PS-2000A into your workflow, you gain a powerful ally in maintaining the integrity of electrical systems. Its advanced capabilities, combined with the credibility of NIST-endorsed standards, ensure that your operations remain efficient, safe, and compliant with industry requirements.