Fluke ScopeMeter 123B, Руководство пользователя

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Industrial ScopeMeter®
Specifications
Amperes (AMP)
with current clamp
Ranges............................................................ same as VDC, VAC, VAC+DC, or PEAK
Scale Factors .................................................. 0.1 mV/A, 1 mV/A, 10 mV/A, 100 mV/A, 400 mV/A, 1 V/A, 10 mV/mA
Accuracy ......................................................... same as VDC, VAC, VAC+DC, or PEAK (add current clamp uncertainty)
with iFlex clamp
Ranges ............................................................ 20 A/division
Maximum Current ............................................ 75 A @ 40 Hz to 300 Hz
Frequency derating: I * F <22 500 A*Hz @ 300 Hz to 3000 Hz
Accuracy ......................................................... ± (1.5 % + 10 counts) @ 40 Hz to 60 Hz
± (3 % + 15 counts) @ 60 Hz to 1000 Hz
± (6 % + 15 counts) @ 1000 Hz to 3000 Hz
Temperature (TEMP) with optional temperature probe
Range .................................................................. 200
°
C/div (200
°
F/div)
Scale Factor ........................................................ 1 mV/
°
C and 1 mV/
°
F
Accuracy.............................................................. as VDC (add temp. probe uncertainty)
Decibel (dB)
0 dBV................................................................... 1V
0 dBm (600
Ω
/50
Ω
) ........................................... 1 mW referenced to 600
Ω
or 50
Ω
dB on ................................................................... VDC, VAC, or VAC+DC
Full Scale Reading .............................................. 1000 counts
Crest Factor (CREST)
Range.................................................................. 1 to 10
Accuracy.............................................................. ± (5 % + 1 count)
Full Scale Reading .............................................. 90 counts
75