Digital Insulation Tester 5,000 V
The 6549 CA Megohmmeter with its rigid case allows quantitative and qualitative insulation analysis on a large backlit graphic display.
wide range from 10 kΩ to 10 TΩ
four fixed test voltages: 500 / 1,000 / 2,500 and 5,000 V
adjustable test voltage position: from 40 to 5,100 V by step of 10 V or 100 V
mode voltage ramp: measurement curve R(Utest) viewable on the display and automatic calculation of the slope in ppm/V
automatic calculation of the DAR, PI and DD ratios
programmable duration test and display of the measurement curve R(t) directly on the display
after the measurement with indication of the tª, calculation of the resistance at another tª (reference temperature) for an accurate and reliable follow-up of the insulation
many other functions: blocking of the voltages test, smooth function, programmable alarms...
storage of several thousand measurements
USB connector for connection to a PC or a very compact serial printer
power supply: NiMH rechargeable battery for 30 days autonomy with 10 measurements of DAR and 5 PI measurements per day
electrical safety: IEC 6 1010-1 Cat.III 1,000 V or Cat.I 2,500 V and IEC 61557