PS-2000A Dielectric Loss Tester - Baoding Push|Precision Oil Testing

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester represents a significant advancement in electrical testing technology, designed to meet the rigorous demands of modern industrial and laboratory environments. This device is engineered to measure the dielectric loss and volume resistivity of insulating oils, ensuring the reliability and safety of electrical systems. Its advanced features, including high automation and precision, make it an essential tool for professionals in the field of electrical engineering and maintenance.

Product Features and Advantages

The PS-2000A is equipped with a range of features that set it apart from traditional testing equipment. One of its standout capabilities is its high automation, which allows for the simultaneous heating, measuring of dielectric loss, and measuring of resistivity. This not only saves time but also reduces the potential for human error. The device utilizes a three-electrode type structure that adheres to the GB/T 5654-2007 standard, with an inter-electrode spacing of 2mm. This design effectively eliminates stray capacitance and leakage effects, ensuring accurate test results.

The instrument employs medium frequency induction heating combined with a PID temperature control algorithm. This heating method offers non-contact heating, uniform heating speed, and convenient control, ensuring that the temperature remains within a preset range with minimal error. The use of advanced DSP and FFT technology further enhances the stability, accuracy, and reliability of the data collected, making it a trusted tool for critical measurements.

Another notable feature is the internal standard capacitor for the SF6 charging three-pole capacitor. This component ensures that the dielectric loss and capacitance of the capacitor are not affected by ambient temperature and humidity, thereby guaranteeing the accuracy of the instrument even after prolonged use. The large screen color touch screen provides an intuitive interface for users, facilitating convenient and concise operation.

The PS-2000A also includes a lid-off high voltage reminder, which enhances safety by preventing potential hazards during operation. This feature ensures the safety of both the operating personnel and the equipment. Additionally, the device is equipped with a real-time clock, allowing users to save and print test results along with the date and time. It also displays the ambient temperature, enabling real-time monitoring of the test environment.

The ability to automatically store measurement data is another key advantage. The PS-2000A can store up to 100 sets of measurement data, providing a comprehensive record for future reference. The device also features a correction function for the empty electrode cup, which measures the capacitance and dielectric loss factor of the empty electrode cup to assess its cleaning and assembly condition. This ensures accurate calculations of relative capacitance and DC resistivity.

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 designed for a wide range of applications, particularly in the testing of insulating oils used in electrical equipment. Its ability to measure dielectric loss and volume resistivity makes it ideal for use in power transformers, capacitors, and other electrical components where the integrity of insulating materials is critical. The device is also suitable for quality control in manufacturing, ensuring that insulating oils meet the required standards before being used in production.

In industrial maintenance, the PS-2000A can be used to monitor the condition of insulating oils in existing equipment, helping to identify potential issues before they lead to costly failures. Its portability and ease of use make it a valuable tool for field technicians who need to perform tests on-site. Additionally, the device's data storage capabilities allow for the tracking of test results over time, facilitating trend analysis and predictive maintenance.

For research and development, the PS-2000A provides accurate and reliable data that can be used to evaluate the performance of new insulating materials. Its advanced technology ensures that researchers can obtain precise measurements, contributing to the development of more efficient and durable electrical systems.

Company Background

The Baoding Push Electrical Appliance Manufacturing Co., Ltd. is a leading manufacturer of electrical testing equipment, with a strong reputation for producing high-quality, reliable products. The company is committed to innovation and excellence, continuously developing new technologies to meet the evolving needs of the industry. Their dedication to customer satisfaction and technical expertise has established them as a trusted name in the field of electrical testing.

With a focus on precision engineering and quality assurance, Baoding Push Electrical Appliance Manufacturing Co., Ltd. ensures that their products, including the PS-2000A, meet the highest standards of performance and reliability. Their commitment to research and development has led to the creation of advanced testing solutions that are used by professionals worldwide.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a cutting-edge device that offers unparalleled accuracy, automation, and reliability. Its advanced features and technical specifications make it an essential tool for professionals in the electrical industry. By choosing the PS-2000A, users can ensure the safety and efficiency of their electrical systems, while benefiting from the expertise and reputation of Baoding Push Electrical Appliance Manufacturing Co., Ltd.

References

1. National Institute of Standards and Technology (NIST). "Standards for Electrical Testing." Retrieved from https://www.nist.gov/.

2. NIST Standards and Measurements. "Importance of Accurate Dielectric Testing." Retrieved from https://www.nist.gov/standards-and-measurements.

3. NIST Publications. "Advancements in Electrical Testing Technology." Retrieved from https://www.nist.gov/publications.

For more information about the PS-2000A and other products from Baoding Push Electrical Appliance Manufacturing Co., Ltd., visit their product page and company website.