AC/DC current: Clamp-on measurement of ac current up to 1400 A rms and dc current up to 2000 A without breaking the circuit Highest safety rating: 600 V CAT IV power analyzer is rated for use at the service entrance Accurate in noisy environments: Clamp meter performs even with distorted waveforms present on electronic loads with low-pass filter Data logging: Identify intermittent faults by logging any power quality parameter for minutes; or over a month; including harmonics Delivers accuracy even in noisy environments with distorted waveforms present on electronic loads with low-pass filter Logs any power quality parameter, including harmonics, for minutes or for over a month to help identify intermittent faults Verifies batteries with direct measurement of DC ripple (%) for battery and DC systems Analyzes and logs harmonics digitally or graphically