Chauvin Arnoux Insulation Tester with 40 V Min, 5100 V Max, 10 TΩ Resistance, Aurix 64 MHz ARM Cortex-M4F 2.42 P01139712

The Chauvin Arnoux CA 6547 Insulation Tester is a cutting-edge instrument designed for precise measurement of insulation resistance in electrical systems, ranging from 40 volts minimum to 5100 volts maximum test voltage. Powered by an advanced Aurix 64 MHz ARM Cortex-M4F processor with 2.42 Coremark performance, this tester ensures high accuracy and fast processing for diagnosing electrical insulation faults.

This device features a large backlit LCD screen providing both numerical digital displays and graphical bargraphs, aiding technicians in clear interpretation of measurement data. The tester supports fixed and programmable voltages across its broad range, enabling tailored testing procedures for different installation requirements.

Insulation resistance measurements cover an extensive range from 10 kilo-ohms to 10 tera-ohms, making it suitable for testing a variety of equipment and industrial electrical installations. Quantitative analysis functions include automatic calculation of Dielectric Absorption Ratio (DAR), Polarization Index (PI), and Dielectric Discharge (DD) ratios, which are essential for assessing the condition and reliability of insulation.

Additional features include step voltage mode and the ability to calculate resistance results at a reference temperature, which enhance the accuracy in varying environmental conditions. The tester delivers a steady 3A test current, meeting the demands of high-quality insulation testing.

The CA 6547 operates on a rechargeable nickel-metal hydride battery (9.6V AH), offering up to 30 days of battery life for prolonged field use. Compliance with IEC 61557 standards and safety category level Aurix makes this instrument reliable and safe for professional electrical maintenance and preventive diagnostics.

Weighing 4.3 kg, the instrument is compact and easily portable, suited for industrial, laboratory, manufacturing, and electrical maintenance applications. The product of French engineering, it combines robust construction with advanced measurement technology.

The tester features a broad measurement range from 10 kilo-ohms to 10 tera-ohms for comprehensive insulation analysis. Equipped with a large backlit LCD screen that displays both digital readings and bar graphs for clear data visualization.

Supports fixed and programmable test voltages, enhancing flexibility in testing various electrical installations. Includes automatic calculation of DAR, PI, and DD quality ratios for quantitative and qualitative insulation evaluation.

Provides step voltage mode and result calculation at reference temperature for accurate diagnostics. Powered by a rechargeable 9.6V AH Nickel Metal Hydride battery offering up to 30 days of operation. Integrated 3A test current capability to meet diverse testing requirements.

Designed with IEC 61557 compliance and safety category level Aurix, making it suitable for professional electrical maintenance. Compact and portable at 4.3 kg, allowing easy handling in industrial and laboratory environments.

For professionals needing reliable insulation resistance testing, the Chauvin Arnoux CA 6547 delivers industry-leading accuracy, extensive feature set, and portability. Explore more Insulation Testers and electrical testing devices at EnvMart for a comprehensive selection of measuring instruments.