Chauvin Arnoux Insulation & Continuity Tester 50 V Min, 100 V Max, 20 GΩ CAT IV P01140832

Chauvin Arnoux P01140832 Insulation & Continuity Tester is a high-precision instrument designed specifically for telecommunications and electrical insulation testing applications. It supports minimum test voltages of 50 V and maximum test voltages of 100 V, enabling accurate insulation resistance measurements up to 20 GΩ. The device features a dual 4000-count digital display complemented by a logarithmic bar graph to provide clear and easy-to-interpret readings during field use.

Engineered for ease of use, the tester incorporates a ΔREL function that allows technicians to measure the resistance difference between two wires within a pair. Additionally, it can automatically display the length of the line being tested by programming the linear capacitance in nF/km, making it particularly valuable in telecom line diagnostics.

The compact form factor (211 mm height, 108 mm length, 60 mm width) and lightweight construction (850 g) facilitate convenient portability and handling. It operates on AA batteries, offering a substantial battery life supporting 3000 to 6000 measurements, which is ideal for extended field work.

Designed for rugged field conditions, the tester has an operating temperature range from -20°C to 55°C and is protected with an IP54 rating against dust and water splashes. The unit meets CAT IV safety standards at 600 V, ensuring high operational safety even in demanding industrial or telecom environments.

Dual test voltages of 50 V and 100 V provide versatile insulation testing capabilities. Features a digital display with 2 x 4000 counts and logarithmic bar graph for clear readability. Includes ΔREL function to measure resistance difference between wire pairs accurately.

Displays line length automatically for precise telecom diagnostics. Compact and lightweight design enhances portability and ease of use. Operates on AA batteries with extended battery life for field operations. Wide operating temperature range and IP54 protection for durability.

CAT IV 600 V safety rating for high-level protection. Supplied with comprehensive accessories including carrying bag, leads, clips, batteries, and manuals.

This insulation and continuity tester is an essential tool for electrical technicians working in industrial, telecommunication, and commercial applications. It offers reliable performance for various insulation tests, leakage current measurements, and line length evaluations. Chauvin Arnoux’s proven engineering quality assures precision and safety in demanding environments.

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