PS-2000A Insulating Oil Dielectric Loss 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 for precise and efficient testing of insulating oils and other dielectric liquids. This advanced device combines automation, precision engineering, and user-friendly design to meet the demands of modern electrical testing environments. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., the PS-2000A ensures accurate measurement of dielectric loss (tan δ) and volume resistivity, critical parameters for assessing the quality and performance of insulating oils in transformers and other electrical equipment.

Product Overview

The PS-2000A is a fully automatic portable tester that streamlines the process of measuring dielectric loss and resistivity. It adheres to international standards such as ASTM D924 and GB/T 5654, ensuring compliance with global testing protocols. The device is engineered to eliminate common errors in traditional testing methods, offering a reliable solution for both laboratory and field applications.

Key Features and Advantages

• High Automation: The PS-2000A automates heating, dielectric loss measurement, and resistivity testing in a single process, reducing human error and saving time.
• Three-Electrode Structure: Compliant with GB/T 5654-2007, this design minimizes stray capacitance and leakage effects, ensuring accurate results.
• Advanced Heating Technology: Utilizing medium-frequency induction heating and PID temperature control, the device provides uniform heating with precise temperature regulation within ±0.5°C.
• DSP and FFT Technology: Ensures stable, accurate, and reliable data through advanced signal processing.
• Internal Standard Capacitor: The SF6-charged three-pole capacitor maintains accuracy even under varying environmental conditions.
• Color Touchscreen Interface: Facilitates intuitive operation with clear displays and real-time data monitoring.
• Safety Features: Includes high-voltage electrode cup alerts and automatic safety mechanisms to protect operators and equipment.
• Data Management: Stores up to 100 test results, with real-time clock functionality for date and time stamping.

Technical Specifications

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

Applications

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

• Transformer Oil Testing: Evaluates the dielectric properties of transformer oils to ensure optimal insulation performance.
• Industrial Maintenance: Supports routine testing of insulating oils in power plants, manufacturing facilities, and electrical substations.
• Research and Development: Provides precise data for developing new insulating materials and improving existing formulations.
• Quality Control: Ensures compliance with industry standards during the production of insulating oils and related products.

Company Background

Baoding Push Electrical Appliance Manufacturing Co., Ltd. is a leading manufacturer of electrical testing equipment, dedicated to delivering innovative solutions for the energy and industrial sectors. With a focus on quality, precision, and customer satisfaction, the company has established itself as a trusted name in the field of electrical testing. Their products are designed to meet the rigorous demands of modern electrical systems, ensuring reliability and safety in critical applications.

Why Choose the PS-2000A?

The PS-2000A stands out due to its combination of advanced technology, user-friendly design, and robust performance. Key advantages include:

• Enhanced Accuracy: The device's three-electrode structure and internal standard capacitor ensure consistent accuracy over time.
• Efficiency: Automated processes reduce testing time, allowing for faster decision-making in critical operations.
• Safety: Integrated safety features protect both personnel and equipment during testing.
• Comprehensive Data Management: The ability to store and retrieve test results simplifies record-keeping and analysis.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a reliable and efficient tool for ensuring the quality of insulating oils in electrical systems. Its advanced features, adherence to international standards, and user-centric design make it an essential asset for laboratories, manufacturers, and maintenance teams. By investing in the PS-2000A, organizations can enhance their testing capabilities, improve operational efficiency, and ensure the safety and reliability of their electrical infrastructure.

References

National Institute of Standards and Technology (NIST) provides authoritative guidelines for measurement standards, including those related to dielectric properties and electrical testing. For further information on testing protocols and standards, refer to NIST's official resources.