RS Pro ICMA1 Clamp meter utilising Hall Effect technology and nickel steel alloy jaws for precise measurement of ac and dc current up to 300 A.6000 Count large-scale LCD display with backlit. AC-DC current measuring capability up to 300 A. Automatically detect DCA\/ACA with AC True RMS reading mode. 10 mA Resolution. 1.5% basic DCA\/ACA accuracy. Inrush Current Measurement for monitoring motor start-up current. Smart Data Hold. Low Pass Filter for variable speed drive applications. DCA Zeroing. Auto Power Off (20 min.). VoltSenseâ„¢ feature (Non-contact voltage detecting). Up to 25 mm dia. Conductor sizeAbsolute Maximum AC Current Measurement = 300A acAbsolute Maximum DC Current Measurement = 300A dcModel Number = ICMA1AC Current Measurement Resolution = 0.01ADC Current Measurement Resolution = 0.01ABest DC Current Accuracy = ±1.5% + 5 DigitsClamp Meter Type = Current, VoltageBest AC Current Accuracy = ±2.5% +5 DigitsTrue RMS = YesPower Source = Battery

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