An integral installment of the Extech MA440 series, the MA445 is configured as a 400A True RMS AC/DC Clamp Meter + NCV. The MA445 has a True RMS mode for precise readings of non-sinusoidal waveforms and is equipped with a built-in in non-contact voltage (NCV) detector to suit a vast expanse of application demands.
Specifications
AC Current
40.00A, 400.0A (10mA)
DC Current
40.00A, 400.0A (10mA)
Current accuracy
AC: ±2.5%, DC: ±2.0%
DC Voltage
400.0mV, 4V, 40, 400V 600V (0.1mV)
AC Voltage
4V, 40V, 400V 600V(0.1mV)
Basic accuracy
AC: ±1.2% DC: ±0.8%
Resistance (Ω)
400, 4k, 40k, 400k, 4M, 40M (0.1Ω)
Capacitance
40nF, 400nF, 4μF, 40µF, 400µF, 4mF, 40mF (0.01nF)
Frequency
10Hz to 1MHz (0.01Hz)
Temperature
-40° to 1832°F/-40° to 1000°C (1°F/°C)
Dimensions/ Weight
9x3x1.6" (228x77x41mm)/ 9.3oz (265g)
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