MengziNDFZY-IV Stray Current Comprehensive Tester

Category:

MengziPartial Discharge-Free Detection and Live On-Line Monitoring Series

Phone: 0512-66101666

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Product Description

■Product Overview

The stray current comprehensive tester is highly sensitive. , A portable rectifier instrument with a multi‑range protection circuit. It is suitable for measuring the currents and voltages induced in underground railway tracks, water pipes, cables, and other metallic structures, thereby preventing premature detonation of electric detonators and other explosive incidents caused by stray current discharge, and minimizing ignition sources within the mine.

■ Product Features

It offers a wide measurement range, with twenty ranges in total, enabling the separate measurement of AC and DC stray voltages and stray currents.

It requires no external power supply and is safe and reliable.

Small in size, lightweight, and easy to carry.

■Product Specifications

Measurement range

Measurement accuracy

Note

Current range

0-50mA-250mA-1A-5A-10A

Communication : ± 5%

Direct current : ± 2.5%