Chauvin Arnoux CA 6549 5000 V digital insulation tester

The CA6549 is a fully automated, multi-functional insulation resistance tester with a graphical display. Multiple selectable test voltages and configurable settings (from 40V to 5100V); At the same time, the measured insulation resistance value can be calculated and corrected by the reference temperature. CA6549 is the only insulation resistance measuring instrument on the market with graphic (trend chart) and digital dual display, using a large graphic LCD screen, which can display 5 lines of character digital display or insulation resistance trend chart at the same time. At the same time, three sets of step voltage test settings can be set in advance, and each setting can be set with 5 step voltages. Through the RS-232 communication interface, the operator can configure or operate it using the DataView® software (optional); At the same time, the measurement result data can be imported into the PC via the DataView® software, and the report can be directly generated and printed out by the printer.

Description

5000 V digital insulation tester

 In its site-proof casing, the CA 6549 insulation tester offers quantitative and qualitative insulation analysis on a large backlit graphic screen.

Functions and specifications:

measurement range: 10 kΩ to 10 TΩ

4 fixed test voltages: 500 / 1,000 / 2,500 and 5,000V

adjustable test voltage position: 40 to 5,100V in 10V or 100V increments

step voltage mode: R(Utest) measurement curve viewed on the screen and gradient calculated automatically in ppm/V

DAR, PI and DD quality ratios calculated automatically

programmable test length and R(t) measurement curve displayed directly on the screen

after measurement with indication of measurement temperature, resistance recalculated at reference temperature for reliable and accurate insulation monitoring

many other functions: test voltage locking, smooth function, programmable alarms, etc.

storage of several thousand measurements

USB connector for connection to PC or very compact serial printer

power supply: NiMH rechargeable battery for 30 days' operation with 10 DAR measurements and 5 PI measurements per day

electrical safety: IEC 61010-1 Cat.III 1000V or Cat.I 2500V and 61557

dimensions: 270 x 250 x 180 mm; weight: 4.3 kg

Applications

Insulation and windings for electrical measurement cables, transformers, motors, generators, etc

insulation, etc

Preventative maintenance

Continuity (continuous) and low-resistance measurements