General Specifications - Fluke MD73AS3 User Manual

General Specifications

Accuracy is specified for 1 yr after calibration, at operating temperatures of 18 °C to 28 °C, with relative humidity at 0 % to 90 %. Accuracy
specifications take the form of ±([ % of Reading ] + [ Counts ]).
Maximum voltage between any
terminal and earth ground ............................................ 1000 V
Fuse protection for mA inputs ..................................... 0.44 A, 1000 V, IR 10 kA
Fuse protection for A inputs ........................................ 11 A, 1000 V, IR 17 kA FAST Fuse
Display
Digital .............................................................................. 6000 counts, updates 4/sec
Bar Graph ........................................................................ 33 segments; Updates 32/sec
Frequency ....................................................................... 10,000 counts
Capacitance .................................................................... 1,000 counts
Altitude
Operating .................................................................... 2,000 meters
Storage ........................................................................ 12,000 meters
Temperature
Operating .................................................................... -10 °C to +50 °C
Storage ........................................................................ -40 °C to +60 °C
Temperature coefficient ................................................ 0.1 X (specified accuracy) / °C (< 18 °C or > 28 °C)
Safety
General ....................................................................... IEC 61010-1: Pollution Degree 2
Measurement .............................................................. IEC 61010-2-033: CAT IV 600 V / CAT III 1000 V
Relative Humidity (Maximum Non-condensing) ......... 90 % to 35 °C
75 % to 40 °C
45 % to 50 °C
Digital Multimeter
General Specifications
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