132 34405A User’s and Service Guide
6 Specifications
AC Specifications
[1]
.
Ta ble 2 5 AC Accuracy ± (% of reading + % of range) 
Function Range
 [5]
Frequency 
1 Year 
23° C ± 5° C
Temperature Coefficient 
0° C - 18° C 
28° C - 55° C
True RMS AC Voltage
[6]
100.000 mV  20 Hz - 45 Hz  1+0.1  0.02+0.02
  45 Hz - 10 kHz  0.2+0.1  0.02+0.02
  10 kHz - 30 kHz 1.5+0.3  0.05+0.02
  30 kHz - 100 kHz
 [7]
5.0+0.3 0.10+0.02
  1.00000 V to 750.00 V  20 Hz - 45 Hz  1+0.1 
(14)
0.02+0.02
  45 Hz - 10 kHz  0.2+0.1  0.02+0.02
  10 kHz - 30 kHz  1+0.1  0.05+0.02
  30 kHz - 100 kHz 
(7)
3+0.2 
(15)
0.10+0.02
True RMS AC Current 
[8]
10.0000 mA  20 Hz - 45 Hz  1.5+0.1  0.02+0.02
  100.000 mA  45 Hz - 1 kHz  0.5+0.1  0.02+0.02
  10.0000 A  1 kHz - 10 kHz 
[9]
2+0.2 0.02+0.02
Frequency 
[10]
100 mV to 750 V  <2Hz 0.18+0.003 0.005
  <20Hz 0.04+0.003 0.005
20Hz - 100kHz
[11]
0.02+0.003 0.005
100kHz - 300kHz
[12]
0.02+0.003 0.005
10 mA to 10 A <2Hz 0.18+0.003 0.005
<20Hz 0.04+0.003 0.005
20Hz - 10kHz
[11]
0.02+0.003 0.005
34405A users guide.book  Page 132  Saturday, September 2, 2006  3:38 PM