Accuracy - Greenlee DM-50 Instruction Manual

Accuracy

See the Specifications section for operating conditions.
Accuracy is specified as follows:
fixed amount) at 23 C 5 C (73.4 F 9 F), 0% to 80% relative
humidity.
AC Voltage (450 k impedance)
Model
200.0 V
DM-50
DM-55
DC Voltage (1 M impedance)
Model
2.000 V
20.00 V
DM-50
200.0 V
200.0 mV
2000 mV
DM-55 20.00 V
200.0 V
Range
300 V
Range
(1.2% + 0.002 V)
(1.2% + 0.02 V)
300 V
(1.2% + 0.2 mV)
(1.2% + 0.02 V)
300 V
(a percentage of the reading + a
Accuracy
(1.5% + 0.4 V)
(2.0% + 4 V)
Accuracy
(1.2% + 0.2 V)
(1.5% + 2 V)
(1.2% + 2 mV)
(1.2% + 0.2 V)
(1.9% + 2 V)
DM-50 • DM-55
Overload Protection
300 VDC/300 V RMS
AC
Overload Protection
300 VDC/300 V RMS
AC
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