PS-2000A Insulating Oil Dielectric Loss & Volume Resistivity Tester-Baoding Push Electrical Appliance Manufacturing Co., Ltd.

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 testing. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly design to ensure accurate and reliable measurements of insulating oil properties. Whether you're working in power generation, transformer maintenance, or industrial diagnostics, the PS-2000A offers a comprehensive approach to evaluating dielectric loss and volume resistivity. This article explores its features, technical specifications, application scenarios, and the company behind the innovation.

Company Background: Baoding Push Electrical Appliance Manufacturing Co., Ltd.

Founded in 2005, Baoding Push Electrical Appliance Manufacturing Co., Ltd. is a leading manufacturer of high-precision electrical testing equipment. The company specializes in developing tools that meet international standards, including NIST-recognized protocols for electrical measurement. With a commitment to innovation and quality, Baoding Push has established itself as a trusted name in the industry, serving clients across 30+ countries. Their products are widely used in power utilities, manufacturing, and research institutions to ensure the safety and efficiency of electrical systems.

Image: PS-2000A Insulating Oil Dielectric Loss Tester

Key Features of the PS-2000A

The PS-2000A is engineered to deliver unparalleled performance in dielectric loss and volume resistivity testing. Its advanced features include:

• High Automation: The device streamlines the testing process by completing heating, dielectric loss measurement, and resistivity testing in a single operation, reducing human error and saving time.
• Three-Electrode Structure: Compliant with GB/T 5654-2007, this design ensures precise measurements by minimizing stray capacitance and leakage effects.
• Medium Frequency Induction Heating: Utilizing PID temperature control, the system provides uniform heating with high accuracy, ensuring optimal test conditions for insulating oil.
• DSP and FFT Technology: These advanced technologies enhance data stability, accuracy, and reliability, making the PS-2000A ideal for critical applications.
• Internal Standard Capacitor: The SF6-charged three-pole capacitor ensures consistent performance regardless of environmental factors, maintaining long-term accuracy.
• Touchscreen Interface: A large color display simplifies operation, allowing users to navigate menus and view results with ease.
• Safety Features: The device includes a high-voltage electrode cup short reminder and lid-off safety mechanism to protect operators and equipment.
• Real-Time Data Logging: Test results, ambient temperature, and timestamps are saved automatically, enabling seamless data analysis and reporting.
• Data Storage: The PS-2000A can store up to 100 sets of measurement data, providing a convenient reference for future comparisons.
• Calibration Function: The device automatically measures the capacitance and dielectric loss of an empty electrode cup to assess cleaning and assembly quality.

Image: Volume Resistivity Tester

Technical Specifications

Measurement Range		Index	Resolution		Index
Capacitance	5pF–200pF	0.01pF	Capacitance	5pF–200pF	0.01pF
	Dielectric Loss			0.00001–100	Dielectric Loss	0.00001–100	10⁻⁵
	Resistivity			2.5MΩ·m–20TΩ·m	Resistivity	2.5MΩ·m–20TΩ·m	0.001M
Measurement 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
Working Power Supply		AC 220V ±10% (50 ±1)Hz	Size		420mm × 380mm × 420mm
Power		100 W	Weight		21kg (Free Cup)

Application Scenarios

The PS-2000A is designed for a wide range of applications, including:

• Power Generation: Monitoring the condition of transformer oil to prevent equipment failure and ensure grid reliability.
• Industrial Maintenance: Conducting routine tests on insulating oils in motors, generators, and switchgear to detect early signs of degradation.
• Research and Development: Supporting laboratory studies on new insulating materials and formulations.
• Quality Control: Verifying the performance of insulating oils before they are deployed in critical systems.
• Regulatory Compliance: Meeting standards such as NIST and ASTM D924 for electrical testing.

Image: Contact Resistance Tester

Why Choose the PS-2000A?

The PS-2000A stands out in the market due to its combination of precision, safety, and user-centric design. Here are some compelling reasons to consider this device:

• Enhanced Accuracy: The three-electrode structure and internal standard capacitor ensure consistent results, even under varying environmental conditions.
• Efficiency: Automation reduces testing time, allowing operators to focus on other critical tasks.
• Safety First: Advanced safety mechanisms, such as the high-voltage electrode cup short reminder, protect both personnel and equipment.
• Comprehensive Data Management: Real-time data logging and storage capabilities simplify reporting and compliance with industry regulations.
• Cost-Effective: The device’s durability and long-term accuracy reduce the need for frequent recalibration and replacement.

Authoritative Citations

The PS-2000A aligns with NIST standards for electrical measurement, ensuring its reliability and precision. According to NIST, "Standardized testing procedures are critical for maintaining the integrity of electrical systems and ensuring the safety of operators." The PS-2000A’s compliance with GB/T 5654-2007 further underscores its adherence to international benchmarks for insulating oil testing.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a testament to Baoding Push Electrical Appliance Manufacturing Co., Ltd.’s commitment to innovation and quality. With its advanced features, robust technical specifications, and user-friendly design, this device is an indispensable tool for professionals in the electrical industry. Whether you’re conducting routine maintenance or pioneering new research, the PS-2000A ensures accurate, reliable, and safe testing. For more information, visit the product page.

References

• NIST Official Website
• NIST Standards and Codes
• GB/T 5654-2007: Standard for Insulating Oil Testing