PS-2000A Insulating Oil Tester - Baoding Push|Dielectric Loss Measurement&Volume Resistivity Testing

The PS-2000A is a cutting-edge insulating oil tester designed to deliver precise measurements of dielectric loss and volume resistivity in insulating liquids. This advanced device integrates automation, precision engineering, and user-friendly features to meet the rigorous demands of industrial and laboratory environments.

Key Features and Advantages

The PS-2000A stands out due to its high automation, which streamlines the testing process by completing heating, dielectric loss measurement, and resistivity testing in a single operation. This not only saves time but also minimizes human error. The device employs a three-electrode structure compliant with NIST standards (GB/T 5654-2007), ensuring accurate results by eliminating stray capacitance and leakage effects.

One of the standout features is its medium frequency induction heating system, which uses a PID temperature control algorithm for uniform and precise heating. This non-contact method ensures consistent temperature regulation within a preset range, enhancing reliability. The integration of DSP and FFT technology further stabilizes data accuracy, making the PS-2000A a trusted tool for critical applications.

Technical Specifications

Measurement Range		Index	Resolution		Index
Capacitance	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
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		＜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 ideal for dielectric loss testing in transformer oils, insulating liquids, and other critical applications. Its ability to measure volume resistivity ensures compliance with industry standards, making it indispensable for power plants, manufacturing facilities, and research laboratories. The device’s safety features, such as a high-voltage electrode cup short reminder, further enhance its suitability for high-risk environments.

Company Background

Manufactured by Baoding Push Electrical Appliance Manufacturing Co., Ltd., the PS-2000A reflects the company’s commitment to innovation and quality. With a focus on oil testing equipment, the company adheres to international standards, ensuring reliability and performance. Their expertise in dielectric loss meters has made them a trusted name in the industry.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a robust solution for precise and efficient testing. Its advanced technology, user-friendly design, and compliance with NIST standards make it a valuable asset for professionals in the electrical and industrial sectors. Whether for routine maintenance or research, this device ensures accuracy and safety, setting a new benchmark in tan delta testing.

References

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

2. GB/T 5654-2007, "Test Methods for Dielectric Loss Factor and Volume Resistivity of Insulating Oils." Beijing: China Standards Press, 2007.