Elma Instruments 805s Bedienungsanleitung Seite 42

Sleep Mode Timing
Sleep Mode Consumption 300A typical for Models 805s; 360A typical for
Dimension
Weight
Special Features
Accessories
Optional Accessories
Electrical Specifications
Accuracy is ±(% reading digits + number of digits) or otherwise specified, at 23
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±5 C & less than 75% R.H.
1)
Model BM807s True RMS accuracy of ACV & ACA is specified from 5 % (10%
for AC400.0mV range) to 100 % of range, or otherwise specified. Maximum Crest
Factor < 1.75 : 1 at full scale & < 3.5 : 1 at half scale, and with frequency
components within the specified frequency bandwidth for non-sinusoidal
waveforms
DC Voltage
RANGE
400.0 mV
4.000V, 40.00V, 400.0V
1000V
NMRR :
CMRR :
Input Impedance : 10M, 30pF nominal
(1000M for 400.0mV range)
Max Hold (Voltage & Current)
Specified accuracy ± 50 digits for changes > 25ms in duration
Elma 805/807
AC 400.0A range: Total Accuracy = Specified
Accuracy + 300 digits
Other function ranges: Total Accuracy = Specified
Accuracy + 40 digits
Performance above 3V/m is not specified
Idle for 30 minutes
Model 807s
L186mm X W87mm X H35.5mm; L198mm X
W97mm X H55mm with holster
296 gm; 396 gm with holster
25ms Max Hold; Data Hold; Relative zero mode;
Beep-jack™ input warning; Back-lighted display
(BM807s only)
Test leads (pair), batteries installed, user's manual
Banana plug type-K bead probe Bkp60 x 1 (BM807s
only), Banana pins to type-K socket plug adapter
Bkb32 (BM807s only)
>50dB @ 50/60Hz
>120dB @ DC, 50/60Hz, Rs=1k
Accuracy
0.3% + 4d
0.5% + 3d
1.0% + 4d
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