Dielectric Loss Tester-Baoding Push|High Automation&Three-Electrode Structure

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a cutting-edge solution designed to meet the rigorous demands of modern electrical maintenance and quality control. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly design to ensure accurate and efficient testing of insulating oils. Whether you're in power generation, industrial maintenance, or research, the PS-2000A delivers the precision required to maintain the integrity of electrical systems. Learn more about the PS-2000A.

Key Features and Advantages

The PS-2000A stands out in the field of dielectric loss testing and volume resistivity measurement due to its innovative features. Here are some of its standout capabilities:

1. High Automation for Streamlined Testing

The PS-2000A is engineered for high automation, allowing users to complete heating, dielectric loss measurement, and resistivity testing in a single operation. This reduces the potential for human error and significantly cuts down testing time. The device’s intelligent design ensures seamless integration into existing workflows, making it ideal for environments where efficiency is critical.

2. Three-Electrode Structure for Accuracy

Based on the GB/T 5654-2007 standard, the PS-2000A employs a three-electrode structure with an inter-electrode spacing of 2mm. This configuration minimizes stray capacitance and leakage effects, ensuring that the dielectric loss test results are both accurate and reliable. The design adheres to international standards, making it a trusted tool for compliance and quality assurance.

3. Advanced Heating Technology

The device utilizes medium frequency induction heating combined with a PID temperature control algorithm. This method offers non-contact heating, uniform temperature distribution, and precise control within a preset range. The result is a stable testing environment, which is crucial for maintaining the consistency of insulating oil tester results over time.

4. State-of-the-Art Signal Processing

By leveraging DSP (Digital Signal Processing) and FFT (Fast Fourier Transform) technologies, the PS-2000A ensures the stability, accuracy, and reliability of its data. These technologies enable the device to filter out noise and deliver precise measurements, even under challenging conditions. This is particularly important for oil tan delta tester applications where minor variations can have significant implications.

5. Internal Standard Capacitor for Long-Term Accuracy

The PS-2000A includes an internal standard capacitor filled with SF6 gas. This design ensures that the capacitor’s dielectric loss and capacitance remain unaffected by ambient temperature and humidity. As a result, the device maintains its accuracy even after prolonged use, making it a dependable choice for transformer oil tester operations.

6. Intuitive User Interface

With a large color touch screen, the PS-2000A offers a user-friendly interface that simplifies complex procedures. Operators can navigate through menus and input parameters with ease, reducing the learning curve and improving operational efficiency. The clear display also allows for real-time monitoring of test conditions.

7. Enhanced Safety Features

Safety is a top priority with the PS-2000A. The device includes a lid-off high-voltage warning system that alerts users to potential hazards, preventing accidents during operation. This feature ensures the safety of both personnel and equipment, especially in high-voltage environments.

8. Real-Time Data Management

The PS-2000A is equipped with a real-time clock that records test dates and times, allowing users to save and print results for future reference. It also displays ambient temperature, enabling operators to monitor environmental conditions during testing. This functionality is essential for insulating oil dielectric loss tester applications where environmental factors can influence outcomes.

9. Data Storage and Analysis

The device can store up to 100 sets of measurement data, providing a comprehensive record of testing history. This feature is particularly useful for trend analysis and long-term maintenance planning. Additionally, the correction function for empty electrode cups ensures that the accuracy of subsequent tests is not compromised by residual contaminants or improper assembly.

Technical Specifications

Parameter		Index	Parameter		Index
Measure Range	Capacitance	5pF～200pF	Resolving Power	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）

Application Scenarios

The PS-2000A is versatile, catering to a wide range of applications in the electrical and industrial sectors:

• Power Plants: Ensures the quality of insulating oils in transformers and generators, preventing equipment failures.
• Oil Refineries: Monitors the dielectric properties of oils during production to meet industry standards.
• Industrial Maintenance: Provides on-site testing for maintenance teams to quickly assess oil condition and prevent downtime.
• Research Laboratories: Supports academic and industrial research by offering precise data for material analysis.

Company Background: 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 over two decades of experience, the company has established itself as a trusted name in the industry. Their commitment to innovation and quality is evident in products like the PS-2000A, which combines advanced technology with user-centric design. Baoding Push adheres to international standards, ensuring their products meet the highest levels of performance and reliability. For more information about their other offerings, visit their official website.

Authoritative Citations and References

The PS-2000A’s design and functionality align with standards and research conducted by NIST (National Institute of Standards and Technology), which plays a critical role in developing measurement standards for electrical materials. According to NIST, "Precise measurements of dielectric properties are essential for ensuring the safety and efficiency of electrical systems" (NIST.gov). This underscores the importance of tools like the PS-2000A in maintaining industry benchmarks.

References

• NIST. "Standards and Measurements."
• Baoding Push Electrical Appliance Manufacturing Co., Ltd. "PS-2000A Product Page."