Measures AC and DC current AC and AC/DC current measurements with low-pass filter for accurate measurements on variable-frequency drives. Also measures DC voltage, resistance, capacitance, and frequency. Continuity and diode tests. Peak RMS motor inrush current measurements. Backlight and relative mode for greater versatility. AmpTip™ improves accuracy on small wires and low currents. Two voltage detection modes - non-contact or using a simple test lead. Data retention. Records maximum, minimum, and average values. Features Current measurement: 60, 600 A AC+DC LCD Display, 6000 Counts Rated Frequency AmpTip™ Voltage and Current: 50/60 Hz High Current: 50 to 400 Hz Includes (2) 1.5V AAA Batteries, Test Leads, Carrying Case Jaw Opening 1.18 in (30 mm) Measurement Category CAT III 600 V, CAT IV 300 V Spare Test Leads TSG-3, Carrying Case TC-10 Resistance Measurement 600, 6k, 60 kOhms CAT III Standard, C/US UL Listed, CE Active Power TRUE RMS AC and DC Voltage Measurement 600 V AC and DC