21
DC Voltage
RANGE Accuracy
50.00 mV
0.12% + 2d
500.0 mV
0.06% + 2d
5.000V, 50.00V, 500.0V,
1000V
0.08% + 2d
NMRR:>60dB @ 50/60Hz
CMRR:>120dB @ DC, 50/60Hz, Rs=1k
Input Impedance: 10M
, 16pF nominal
(44pF nominal for 50mV & 500mV ranges)
AC Voltage
RANGE Accuracy
50Hz -- 60Hz
50.00mV, 500.0mV,
5.000V, 50.00V, 500.0V,
1000V
0.5% + 3d
40Hz -- 500Hz
50.00mV, 500.0mV
0.8% + 3d
5.000V, 50.00V, 500.0V
1.0% + 4d
1000V
1.2% + 4d
Up to 20kHz
50.00mV, 500.0mV
0.5dB*
5.000V, 50.00V, 500.0V
3dB*
1000V
Unspec'd
*Specified from 30% to 100% of range
CMRR:>60dB @ DC to 60Hz, Rs=1k
Input Impedance: 10M
, 16pF nominal
(44pF nominal for 50mV & 500mV ranges)
Temperature
(AM-130 & AM-150 only)
RANGE Accuracy*
-50
O
C TO 1000
O
C
0.3% + 3d
-58
O
F TO 1832
O
F
0.3% + 5d
*Thermocouple range & accuracy not
included
DC Current
RANGE Accuracy Burden Voltage
500.0
μ
A
0.15mV/
μ
A
5000
μ
A 0.15mV/
μ
A
50.00mA
3.3mV/mA
500.0mA
3.3mV/mA
5.000A 0.03V/A
10.00A*
0.2%+4d
0.03V/A
*10A continuous, 20A for 30 seconds
max with 5 minutes cool down interval
AC Current
RANGE Accuracy Burden
Voltage
50Hz -- 60Hz
500.0
μ
A
0.15mV/
μ
A
5000
μ
A 0.15mV/
μ
A
50.00mA
0.6%+3d
3.3mV/mA
500.0mA 1.0%+3d 3.3mV/mA
5.000A 0.03V/A
10.00A*
0.6%+3d
0.03V/A
40Hz --1kHz
500.0
μ
A 0.8%+4d 0.15mV/
μ
A
5000
μ
A 0.8%+4d 0.15mV/
μ
A
50.00mA 0.8%+4d 3.3mV/mA
500.0mA 1.0%+4d 3.3mV/mA
5.000A 0.8%+4d 0.03V/A
10.00A* 0.8%+4d
0.03V/A
*10A continuous, 20A for 30 seconds
max with 5 minutes cool down interval
Crest mode for V & A functions
(AM-130 only)
Accuracy: Specified accuracy
±
150 digits
for changes > 5 ms in duration
