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

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. Developed by Baoding Push Electrical Appliance Manufacturing Co., Ltd., this device combines advanced technology with user-friendly features to meet the rigorous demands of modern industrial and laboratory environments. Below, we explore its comprehensive capabilities, technical specifications, and applications.

Product Overview

The PS-2000A is a fully automatic portable tester that measures both the dielectric loss factor (tan δ) and volume resistivity of insulating oils. It adheres to international standards such as ASTM D924 and GB/T 5654-2007, ensuring compliance with global testing protocols. This device is particularly valuable for industries relying on transformer oils, power equipment, and other critical insulation systems.

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Key Features and Advantages

1. High Automation: The PS-2000A streamlines testing by integrating heating, dielectric loss measurement, and resistivity testing into a single process, reducing manual intervention and human error.
2. Three-Electrode Structure: Compliant with GB/T 5654-2007, this design eliminates stray capacitance and leakage effects, enhancing measurement accuracy.
3. Advanced Heating Technology: Utilizing medium-frequency induction heating and PID temperature control, the device ensures uniform heating and precise temperature regulation within ±0.5°C.
4. DSP and FFT Technology: These technologies guarantee stable, accurate, and reliable data collection, even under varying environmental conditions.
5. Internal Standard Capacitor: The SF6-charged three-pole capacitor maintains accuracy over time, unaffected by ambient temperature or humidity.
6. User-Friendly Interface: A large color touchscreen simplifies operation, while real-time clock functionality allows for date-stamped results and environmental monitoring.
7. Safety Features: The device includes a high-voltage electrode cup warning system to prevent accidents, ensuring the safety of operators and equipment.
8. Data Management: It automatically stores up to 100 test results, with options for display, print, and analysis.

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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		＜80%RH
Working Power Supply		AC220V±10%(50±1)Hz	Size		420mm380mm420mm
Power		100 W	Weight		21Kg（Free cup）

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Applications

The PS-2000A is widely used in industries requiring precise insulation testing, including:

• Power Transformers: Monitoring the condition of transformer oils to prevent electrical failures.
• Industrial Equipment: Ensuring the reliability of insulation systems in motors, generators, and capacitors.
• Research Laboratories: Supporting advanced studies on dielectric materials and oil degradation processes.
• Quality Control: Verifying compliance with NIST standards for insulating fluids.

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 electrical testing equipment, the company has established itself as a trusted provider in the global market. Their products are designed to meet the evolving needs of industries relying on precise and reliable insulation testing.

Why Choose the PS-2000A?

The PS-2000A stands out due to its combination of automation, accuracy, and safety features. Its ability to perform multiple tests simultaneously, coupled with a robust design, makes it ideal for both field and lab environments. Additionally, the device’s compliance with international standards ensures that users can trust its results for critical applications.

Conclusion

The PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester is a vital tool for ensuring the integrity of insulation systems in modern electrical infrastructure. By leveraging advanced technology and adhering to strict standards, it provides unparalleled accuracy and reliability. For more information, visit the product page or explore the company’s website.

References

1. National Institute of Standards and Technology (NIST) – Standards for dielectric testing and material measurement.

2. ASTM D924 – Standard Test Method for Dielectric Dissipation Factor and Dielectric Constant of Insulating Liquids.

3. GB/T 5654-2007 – Test methods for volume resistivity and dielectric loss factor of insulating oils.