Fluke 773 - Accuracy Tests; mA DC Clamp Measure Accuracy; mA DC Measure Accuracy

772/773/773-II English Instruction Sheet
Page 16
Sourcing resolution ............................. 0.01 mA
Sourcing accuracy .............................. 0.2 % + 2 counts
Measurement range ........................... 0 mA to 24 mA
Measurement resolution ..................... 0.01 mA
Measurement accuracy ...................... 1 % FS
Scaled mA current output to mA current input from the Jaw (773/773-II)
Range ................................................. 0 mA to 24 mA
Resolution........................................... 0.01 mA
Accuracy ............................................. 1 % FS
Response speed ......................................... 2x/second
DC Loop Power ........................................... 24 V
Influence of Earth’s Field ............................. <0.20 mA
Batteries ...................................................... 4 1.5 V, Alkaline, IEC LR6
Working hours ............................................. 12 hours @ 12 mA sourced into
500 Ω
Mechanical Specifications
Size (H X W X L) ......................................... 43.7 mm x 70 mm x 246.2 mm
Weight ......................................................... 410 g
Environmental Specifications
Operating Temperature ............................... -10 °C to 50 °C
Storage Temperature .................................. -25 °C to 60 °C
Operating Humidity ..................................... <90 % RH @ <30 °C
<75 % RH @ 30 °C to 50 °C
Operating Altitude ....................................... 0 m to 2000 m
IP Rating ..................................................... IP 40
Temperature Coefficients ............................ 0.1 (/ °C X Specified accuracy for
Temperature <18 °C or >28 °C)
Safety .......................................................... IEC 61010-1, Pollution degree 2
IEC 61010-2-032: O, Measuring
circuits without a measurement
category.