Chauvin Arnoux Insulation Resistance Tester CA 6545, 40 V Min, 5100 V Max, 10000 GΩ, Aurix Cat I 2 P01139711

Chauvin Arnoux P01139711 Insulation Resistance Tester CA 6545 is a high-precision electrical insulation tester designed for industrial, laboratory, construction, and electrical maintenance applications. It supports a wide test voltage range of 40 V minimum to 5100 V maximum, allowing for versatile insulation resistance measurements up to 10000 GΩ using Aurix technology, classified under Cat I 2 safety category.

The instrument provides four fixed test voltages at 500 V, 1000 V, 2500 V, and 5000 V, along with adjustable voltages configurable in increments of 10 V or 100 V, enabling tailored testing for diverse insulation materials and components.

Equipped with a large backlit LCD featuring both digital and bar graph displays, it facilitates easy and accurate reading of results in various lighting conditions. Advanced functions include automatic measurement of voltage, capacitance, and residual current, alongside quantitative insulation analysis through DAR, PI, and dielectric discharge (DD) quality ratios. The data storage feature for R(t) values improves diagnostic capabilities during testing.

Additional programmable features such as test duration, voltage locking, smooth function, and customizable alarms make this tester robust and user-friendly for demanding testing environments. The rechargeable Nickel-Metal Hydride battery supplies reliable operation for up to 30 days, enabling multiple daily measurements without frequent recharging.

Four fixed test voltages: 500 V, 1000 V, 2500 V, 5000 V. Adjustable test voltage from 40 to 5100 V. Large backlit LCD with digital/bar graph displays. Quantitative insulation analysis of DAR, PI, and DD ratios. Automatic voltage, capacitance, and residual current measurement.

Programmable test duration and alarms for safety and convenience. Power supply: rechargeable NiMH battery with 30 days autonomy. Dimensions: 270 x 250 x 80 mm; Weight: 4.3 kg. Complies with IEC 61010-1 Cat.III 1000V and IEC 61557 standards.

Made in France with high manufacturing standards.

This Chauvin Arnoux insulation tester is suited for electrical maintenance in industrial plants, HVAC, electrical installation verification, and safety inspections. Its precision and advanced features ensure reliable measurement of insulation integrity, preventing electrical faults and ensuring equipment safety. The instrument's rugged design and safety certifications guarantee performance in harsh environments.

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