Greenlee DM-100 Instruction Manual page 18

Accuracy: DM-110
See the Specifications section for operating conditions and temperature coefficient.
Accuracy is specified as follows: (a percentage of the reading + a fixed amount)
at 23 C 5 C (73.4 F 9 F), 0% to 80% relative humidity.
For the DM-110, AC accuracy specification applies for sine waves at full scale and non-sine
waves below half scale.
• For crest factors from 1.4 to 3, add 1.5% to accuracy.
• For crest factors from 3 to 4, add 3% to accuracy.
AC Current
Range
400.0 A
4000 A
10.00 A *
* 10 A continuous; 20 A maximum (Duty Cycle: 30 seconds on, 5 minutes off)
AC Voltage
Range
400.0 mV
4.000 V
40.00 V
400.0 V
750 V
DC Current
Range
400.0 A
4000 A
10.00 A
18
Accuracy
(2.2% + 0.5 A)
(2.2% + 5 A)
(2.5% + 0.05 A)
Accuracy
unspecified
(1.5% + 0.005 V)
(1.3% + 0.05 V)
(1.3% + 0.5 V)
(1.3% + 5 V)
Accuracy
(1.7% + 0.2 A)
(1.7% + 2 A)
(2% + 0.02 A)
Burden Voltage
1 V max
10 V max
2 V max
Frequency Range
40 to 500 Hz
Burden Voltage
1 V max
10 V max
2 V max
Input Impedance
10 M , 100 pF