Rigol DM3068 - Page 154

RIGOL Chapter 6 Specifications
User’s Guide for DM3068
6-8
10.00000 A
[6]
3 Hz-5 Hz
1.10 + 0.08
1.10 + 0.10
1.10 + 0.10
0.100 + 0.008
5 Hz-10 Hz
0.35 + 0.08
0.35 + 0.10
0.35 + 0.10
0.035 + 0.008
10 Hz-5 kHz
0.15 + 0.08
0.15 + 0.10
0.15 + 0.10
0.015 + 0.008
Additional Low Frequency Errors (% of reading) Additional Crest Factor Errors (non-sine wave)
[7]
Frequency AC Filter Crest Factor Error (% of reading)
Slow Medium Fast
10 Hz-20 Hz 0 0.74 -- 1 - 2 0.05
20 Hz-40 Hz 0 0.22 -- 2 - 3 0.2
40 Hz-100 Hz 0 0.06 0.73 3 - 4 0.4
100 Hz- 200 Hz 0 0.01 0.22 4 - 5 0.5
200 Hz-1 kHz 0 0 0.18
>1 kHz 0 0 0
[1]
Specifications are for 90-minute warm-up, slow ac filter and sinewave input.
[2]
10% overrange on all ranges except ACV 750 V and ACI 10 A ranges.
[3]
Relative to calibration standards.
[4] Specifications are for sinewave input >5% of range. For inputs from 1% to 5% of range and <50 kHz, add 0.1% of range additional error. For 50 kHz
to 100 kHz, add 0.13% of range.
[5]
ACV 750 range limited to 8x10
7
Volt-Hz. When the input exceeds 300 V rms, add 0.7 mV error for each additional volt.
[6]
For continuous current > DC 7A or AC 7A rms, 30 seconds ON and 30 seconds OFF.
[7]
When the frequency is lower than 100 Hz, the specification of slow filter is only for sine wave input.
[8] Specifications are for sinewave input >5% of range. For inputs from 1% to 5% of range, add 0.1% of range additional error. Specifications are typical
values for 200 uA, 2 mA, 2 A and 10 A ranges when frequency is >1 kHz.