Product Details

Zinc Oxide Arrester Resistive Current Analyzer

Product Introduction

This instrument is used for the measurement and analysis of zinc oxide [MOA] leakage current. It is mainly used to measure the resistive current, thereby analyzing the degree of aging and moisture absorption of zinc oxide. On-site live testing complies with the requirements of the People's Republic of China electric power industry standard "DL474.5—92 Guidelines for Implementation of On-site Insulation Tests - Arrester Tests". It can also be used for factory and acceptance tests in the laboratory.

Product Parameters

Technical Parameters

Product Characteristics

• 1. Large screen LCD display, full Chinese menu operation, easy to use.


• 2. High-precision sampling processing circuit, advanced Fourier harmonic analysis technology, ensuring more reliable data.


• 3. The instrument uses a unique high-speed magnetic isolation digital sensor to directly collect input voltage and current signals, ensuring data reliability and safety.


• 4. It has functions such as resistive current fundamental peak output and side-phase correction.


• 5. The instrument is equipped with a calendar clock and micro printer, and can store measurement data.