Greenlee CM-750 Instruction Manual page 13

Accuracy (cont'd)
DC Current (21 C to 26 C)
Range
400.0 A 40.0 to 200.0
200.0 to 400.0
600 A
DC Voltage (18 C to 28 C)
Range
400.0 mV (0.7% + 0.2 mV)
4.000 V (0.7% + 0.002 V)
40.00 V (0.7% + 0.02 V)
400.0 V
600 V
Resistance (18 C to 28 C)
Range
400.0
4.000 k
40.00 k
400.0 k
4.000 M
40.00 M
* Reading may have ripple up to 6 digits near full scale.
** Reading may have ripple up to 3 digits near full scale.
† Response time approximately 20 seconds.
Maximum Hold
Accuracy of held value is stated accuracy from table + 10 digits per range change.
For example, a 100 VDC spike on a 200 mVDC signal requires 3 range steps to measure.
The addition to the accuracy specification is 3 x 10 digits on the 400.0 volt range or 3.0 volts.
Note: Maximum hold accuracy for resistance is specified on 400.0
Input Value
0.0 to 40.0
400 to 600
Accuracy
(0.7% + 0.2 V)
(0.7% + 2 V)
(0.9% + 0.003 k )**
(0.9% + 0.03 k )**
(1.2% + 0.3 k )**
(1.2% + 0.003 M )**
(2.5% + 0.05 M )* †
Accuracy
(1.5% + 1.0 A)
(1.5% + 0.7 A)
(2.5% + 0.7 A)
(1.9% + 10 A)
Input Impedance
9 M
Accuracy
(1.2% + 0.6 )*
CM-700 • CM-750
to 400.0 k ranges only.
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