PS-2000A Insulating Oil Dielectric Loss and Volume Resistivity Tester|Dielectric Loss Test, Resistivity Measurement

Introduction

The PS-2000A is a cutting-edge, fully automatic portable tester designed for measuring the dielectric dissipation factor and DC resistivity of insulating oil and other insulating liquids. Compliant with ASTM D924 and GB/5654 standards, it ensures precision and reliability in electrical insulation testing.

Key Features

• High automation: Completes heating, dielectric loss measurement, and resistivity testing in a single operation.
• Three-electrode structure (GB/T 5654-2007 standard) with 2mm electrode spacing to minimize stray capacitance and leakage effects.
• Medium-frequency induction heating with PID temperature control for uniform heating and precise temperature regulation.
• Advanced DSP and FFT technology ensures data stability, accuracy, and reliability.
• Internal SF6-charged three-pole capacitor guarantees long-term measurement accuracy.
• Large color touchscreen for intuitive operation and real-time environmental monitoring.

Product Specifications

Parameter	Index	Parameter	Index
Capacitance 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
Temperature Control Accuracy	±0.5°C	Operating Temperature	0–125°C
AC Voltage	0–2200V	DC Voltage	0–600V
Ambient Temperature	0–40°C	Ambient Humidity

Applications

The PS-2000A is ideal for use in power plants, electrical maintenance facilities, and research laboratories. It is specifically designed for testing insulating oils in transformers, capacitors, and other electrical equipment to ensure compliance with safety and performance standards.

Company Background

Manufactured by Baoding Push Electrical Appliance Manufacturing Co., Ltd., a leading provider of electrical testing solutions, the PS-2000A reflects the company's commitment to innovation and quality. With a focus on precision engineering, the company serves global markets with reliable testing equipment.

Images

References

1. NIST Standards and Testing – For compliance with ASTM and GB standards.