Fluke A3003 FC, Руководство по калибровке

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Wireless DC Clamp
Specifications
5
Specifications
Maximum Voltage between Terminals and
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Earth Ground .......................................................... 30 V
Range
a3003 FC ............................................................ 1.0 A to 999.9 A dc, 1000 A to 2000 A dc (with Fluke i2000 Current Clamp)
a3004 FC ............................................................ 0.05 mA to 20.99 mA dc, 21.0 mA to 99.9 mA dc (with Fluke i20 Current Clamp)
Resolution
a3003 FC ............................................................ 0.1 A, 1 A
a3004 FC ............................................................ 0.01 mA, 0.1 A
Accuracy
a3003 FC ............................................................ 2 % ±5 digits, 2.5 % ±5 digits
a3003 FC LCD with backlight ............................. 3 digits
a3004 FC ............................................................ 0.2 % ± 5 digits, 1.0 % ± 5 digits
a3004 FC LCD with backlight ............................. 3 1/2 digits
Log rate/interval ...................................................... 1 sec minimum (adjustable by PC or front panel)
Battery..................................................................... Two AA, IEC LR6
Battery life
a3003 FC ............................................................ 120 hours
a3004 FC ............................................................ 45 hours
Memory ................................................................... up to 65 000 readings
Temperature
Operating Temperature....................................... -10 °C +50 °C
Storage Temperature.......................................... -40 °C +60 °C
Temperature coefficient .......................................... Add 0.1 X (specified accuracy)/°C (<18 °C or >28 °C
Operating Relative Humidity ................................... 90 % at 35 °C
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(75 % at 40 °C)
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(45 % at 50 °C)
Altitude
Operating ............................................................ 2000 meters
Storage .............................................................. 12 000 meters
Ingress Protection ................................................... IEC 60529: IP42 (non operating)
Jaw opening
a3003 FC ............................................................ 64 mm
a3004 FC ............................................................ 4.5 mm
Size (HxWD)
a3003 FC ............................................................ 16.5 cm x 6.35 cm x 1.4 cm (6.5 in x 2.5 in x 1.4 in)
a3004 FC ............................................................ 16.5 cm x 6.35 cm x 1.4 cm (6.5 in x 2.5 in x 1.4 in)
Weight
a3003 FC ............................................................ 65 kg (1.75 lb)
a3004 FC ............................................................ 0.299 kg (0.8 lb)
RF communication .................................................. 2.4 GHz ISM Band
RF communication range........................................ Open air, unobstructed (up to 20 m)
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Obstructed, Sheetrock wall (up to 6.5 m)
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Obstructed, concrete wall or steel electrical enclosure (up to 3.5 m)
Safety
a3003 FC ............................................................ IEC 61010-1, Pollution Degree 2
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IEC 61010-2-032: CAT III 1000V / CAT IV 600V
a3004 FC ............................................................ IEC 61010-1, Pollution Degree 2