PS-2000A 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 to ensure the reliability and performance of insulating oils in electrical systems. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly design to deliver accurate and efficient testing results. Whether in power generation, industrial maintenance, or research laboratories, the PS-2000A is a critical tool for maintaining the integrity of electrical equipment.

Key Features and Advantages

The PS-2000A stands out in the market due to its innovative features and robust design. Here are the core advantages that make it a preferred choice for professionals:

1. High Automation: The device streamlines the testing process by completing heating, dielectric loss measurement, and resistivity testing in a single operation. This reduces human error and saves time, making it ideal for high-volume testing environments.
2. Three-Electrode Structure: Adhering to the GB/T 5654-2007 standard, the instrument features a three-electrode configuration with a 2mm inter-electrode spacing. This design minimizes stray capacitance and leakage effects, ensuring precise dielectric loss measurements.
3. Advanced Heating Technology: Utilizing medium-frequency induction heating with a PID temperature control algorithm, the PS-2000A achieves uniform heating without direct contact. This method ensures precise temperature control within a ±0.5°C range, critical for accurate resistivity testing.
4. DSP and FFT Technology: The integration of digital signal processing (DSP) and fast Fourier transform (FFT) technologies enhances data stability, accuracy, and reliability. This ensures consistent results even under varying environmental conditions.
5. Internal Standard Capacitor: The SF6-charged three-pole capacitor is designed to remain unaffected by ambient temperature and humidity. This feature guarantees long-term measurement accuracy, making the PS-2000A a dependable tool for extended use.
6. Intuitive Interface: A large color touchscreen facilitates easy navigation and operation. The device supports real-time clock functionality, allowing users to save and print test results with timestamps, enhancing data traceability.
7. Safety Enhancements: The PS-2000A includes a high-voltage electrode cup safety reminder system. This feature alerts operators when the lid is open, preventing accidents and ensuring safe operation.
8. Data Storage: The device can store up to 100 sets of measurement data, enabling users to track historical results and monitor trends over time.
9. Calibration Function: The automatic calibration of the empty electrode cup ensures accurate relative capacitance and resistivity calculations, even after repeated use.
10. Comprehensive Testing: With a wide measurement range and high precision, the PS-2000A is suitable for both routine and specialized testing requirements.

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		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: Ensuring the quality of insulating oils in transformers and generators to prevent electrical failures.
• Industrial Maintenance: Regular testing of insulating oils in machinery and equipment to extend their lifespan and reduce downtime.
• Research Laboratories: Supporting advanced studies on dielectric properties of insulating materials under controlled conditions.
• Quality Control: Verifying the compliance of insulating oils with international standards such as ASTM D924 and GB/T 5654-2007.

Company Background

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 reflected in the PS-2000A, which incorporates the latest advancements in electrical engineering. The company adheres to strict quality control standards, ensuring that every product meets or exceeds international benchmarks. Their dedication to customer satisfaction and technical excellence has earned them a global clientele, including power utilities, manufacturing firms, and research institutions.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a testament to the advancements in electrical testing technology. Its combination of automation, precision, and user-friendly design makes it an indispensable tool for professionals in the field. Whether you are a power engineer, a laboratory technician, or a quality control specialist, the PS-2000A offers the reliability and accuracy needed to ensure the safety and efficiency of electrical systems. For more information, visit the official website of Baoding Push Electrical Appliance Manufacturing Co., Ltd..

References

NIST Standards: According to the National Institute of Standards and Technology (NIST), accurate measurements are critical for the development and maintenance of reliable electrical systems. NIST's work in establishing measurement standards ensures that devices like the PS-2000A meet the highest levels of precision and consistency. For more information, visit NIST's official website.